rt175 p a rts manual

RT175Compact Track Loader

Par

ts M

anua

l

Form No.

50960068Revision B

November 2014

Machine Serial Number 811001 and up(Equipped with a TIER IV engine)

Engine Parts Manual: P/N 50940194(Yanmar 4TNV98C-NMSL)

RELATED MANUALS

INTRODUCTIONWhen ordering service parts, specify the correct partnumber, full description, quantity required, the machinemodel number, and serial number. For your safety, andcontinued proper operation, use only genuine Gehlservice parts.

“Right” and “Left” are determined from a position sittingon the seat inside the cab and facing forward.

Gehl Company reserves the right to make changes orimprovements in the design or construction of any partof the machine without incurring the obligation to installsuch changes on previously delivered machines.

NOTE: This parts manual identifies both standard andoptional features for this model. Depending on the fea-tures of your machine, some of the items identified inthe parts lists may, or may not, be included with yourmachine.

A1Represents a port designation onhydraulic components (e.g., valves,cylinders, etc.)

SOME ABBREVIATIONS LISTED IN THIS MANUALASSY AssemblyAR As RequiredCFPD Contact Factory Parts DepartmentEU European Union (standards)HYD HydraulicIN Inch(es)INC/INCL Included or includesLN Lock NutMM/mm MillimeterNA Not Applicable or Not AvailableNPT National Pipe ThreadNSS Not Sold SeparatelyORB O-Ring BossREF ReferenceSN Serial NumberW/ WithW/O Without

SERIAL NUMBER

TiltCylinderparts are

on page 247.

Interior CabOptions areon page 18.

Refer to page126 for the

warningdecal.

Identifies whereadditional pagesfor component

parts, seals, andkits can be found.

Identifies whereadditional

information canbe found.

Alerts and directsuser to investigatemore information.

The following icons shown on various pages provideimportant information or identify where additionalinformation can be found.

NOTE:Hydraulicbulkhead

fitting.

Identifies missing,hidden parts, or

adds informationalcomments.

Warning or Important

Information

Important information to

follow

Seal Kit Repair Kit

HYDRAULIC AND ELECTRICAL SCHEMATICSHydraulic and electrical schematics can be found inthe Operator’s and Service Manuals for this machine;please refer to the information at the right for the cor-rect manual.

Serial number breaks are indicated as follows:

• (SN 999 and before) - indicates serial numbers up to and including 999.

• (SN 1000 - 2000) - indicates serial numbers from 1000 to 2000.

• (SN 999 and up) - indicates serial numbers including 999 and after.

NOTE: When ordering parts, be sure to identify the lastsix digits of the machine's serial number—including aleading zero when applicable.

Whenordering

parts, uselast six

numbers.

Printed in U.S.A. 1 50960068/BP1114

TABLE OF CONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Filters / Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Standard Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Cab Door - Swing-Out (Option) - (Series III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Cab Door - Swing-Out (Option) - (Series 1 and II) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Swing-Out Door Reference - (Series I, II, and III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12Swing-Out Door Latches - (Series I, II, and III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13Side Windows (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14Window Washer (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16Rear Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Interior Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18Floor Pod / Foot Throttle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Headliner - Heat-A/C Ducts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20Console Controls - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Console Controls - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Console - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24Console - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26Mirror (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28Radio (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29Heater Hose Circuit (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30Heater / Air Conditioning Blower (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32Rear Cab - HVAC Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34Air Conditioning Circuit (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38Frame - Front / Under . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38Counterweights / Center Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40Rear Access Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42Rear Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44Rear Hood - Air Conditioning Condenser Assembly (Option) . . . . . . . . . . . . . . . . . . . . . . .45

Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46Chassis Wire Harness / Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46Fuse Boxes / Fuses / Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48Battery Circuit / Engine Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50Operator Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52Work Lights Cab / ROPS Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

50960068/BP1114 2 Printed in U.S.A.

TABLE OF CONTENTS

Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54External Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54—Left Side (includes remote oil filter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54—Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56Fuel Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60Air Intake / Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62Air Conditioning Compressor (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64

Engine / Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66Radiator / Hydraulic Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66

Tracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68Track Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68Dual-Flange Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70Dual-Flange Bogie Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71Front Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Track Drive Motor and Sprocket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73Track Drive Motor Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74

Loader Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76Bolt-On Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76Attachment Bracket - Manual (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79Attachment Bracket Power All-Tach® (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8014-Pin Connector (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82

Loader Arm Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84Tilt Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84Lift Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86Auxiliary Hydraulics Circuit - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88High-Flow Hydraulics Circuit - (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90

Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92Hydraulic Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92Hydrostatic Drive Pump Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94Track Drive Circuit - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96Track Drive Circuit - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98Hydraulic Pump Circuit - (Standard Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100Hydraulic Pump Circuit (High-Flow Hydraulics — Option) . . . . . . . . . . . . . . . . . . . . . . . . .102Self-Level Valve Circuit - Lift / Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104Standard and High-Flow Auxiliary Hydraulics Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106Pilot Pressure Manifold Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108Float Circuit - (Standard) / Hydraglide ™ Ride Control - (Option) . . . . . . . . . . . . . . . . . . .110


TABLE OF CONTENTS

Hydraulic Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112Hydrostatic Drive Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112Hydraulic Pump - Standard Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114Hydraulic Pump - High-Flow Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115Hydraulic Main Valve - (Standard Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116Hydraulic Main Valve - (High-Flow Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117Self-Level Valve - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118Self-Level Valve - (Switchable) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119Float Manifold - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120Hydraglide™ Ride Control Manifold (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121Pilot Pressure Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122Track Tension Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123Tilt Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125

Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126Paint / Decal Application / General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130Engine Compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131

Numerical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132

Subject Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140

Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146O-Ring Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146Adapter (Fittings) Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147Metric Bolt Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148SAE and Metric Bolt Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149


RT175 - MAINTENANCEFILTERS / BELTS

Engine Oil

Fuel

Hydraulic

Water/FuelSeparator

Engine Air(Primary)

Engine Air(Secondary) V-Belt

Fan/AlternatorA/C Compressor

Cab Air Fresh Air (HVAC Option)

1 2 3

4

5

6

7

9

10

8

1112


RT175 - MAINTENANCEFILTERS / BELTS

01 195568 FILTER, ENGINE OIL 102 50352551 FUEL FILTER (main) 103 50351686 WATER/FUEL SEPARATOR ASY. 1

(includes all items within box)04 50250362 O-RING 105 50352550 FILTER, FUEL/WATER 106 203823 PLUG, DRAIN w/o-ring 107 074830 FILTER, HYDRAULIC 108 241477 FAN BELT 1

271491 A/C COMPRESSOR BELT * 1

09 50352454 FILTER, ENGINE AIR (primary) 110 50352455 FILTER, ENGINE AIR (secondary) 111 242832 FILTER, RECIRCULATION AIR * 212 195660 FILTER, FRESH AIR * 1

* Used when equipped with air conditioning.** Used when equipped with air conditioning or heater.

ItemNo. Part No. Description Qty.


Analysis Kits*

Qty.272806. . . . . . . . HYDRAULIC OIL ANALYSIS KITS (10)272809 . . . . . . . . . . . ENGINE OIL ANALYSIS KITS (10)272811 . . . . . . . . . . . . . BASIC FUEL ANALYSIS KIT (1)272812 . . . . . . . . . . . . . COOLANT ANALYSIS KITS (10)272813. . . . . . . . FIELD TEST COOLANT STRIP KIT (1)272814 . . . . . . . . . . . . . . . . . . . OIL VACUUM PUMP (1)272815 . . . . . . . . . . . . . COOLANT VACUUM PUMP (1)272816 . . . . . 1/4” PLASTIC TUBING (100-FOOT ROLL)

* For the analysis of fluids and lubricants used in thismachine. Contact your dealer for more information.


RT175 - CABSTANDARD

7

7

8 9

1

10

13

10

16

23 12

23

4

5

66

35

11

36

2524

27

28 29

30

3132

26

34

Interior CabOptions areon page 18.

37

38 3940

45

4443

42

41

Cab Restraint


RT175 - CABSTANDARD

17181915

14

FRONT

2122

20

A/C - Heater Equipped(Option) — (Rear of Cab)



01 50302312 ROPS WELDMENT 102 057557 FW 17/32 ZY 203 650495 CS 1/2” x 1-1/4” C5ZY 204 COVER, POST (Left) (see below) 1

50300218 (Standard - no door)50300210 (Swing-Out Door - w/ heater)-(Option)*50300215 (Swing-Out Door - no heater)-(Option) *

05 COVER, POST (Right) (see below) 150300219 (Standard - no door)50303466 (Swing-Out Door - w/ heater)-(Option)*50303419 (Swing-Out Door - no heater)-(Option)*

(Late-style latch - see next page)50300216 (Swing-Out Door - no heater)-(Option)*

(Early-style latch - see next page)06 651783 SCREW, TPH TF CR #8-32x3/4 CZY 807 242633 GROMMET, 0.375”x0.188GW 1.0 208 270848 WINDOW, TOP 109 650835 CS 1/4” x 1” C5ZY 6

137462 WASHER, 1/4” SEALING 610 271627 SEAL, FOAM SIDE 211 135270 WASHER, SEALING 3/8” 512 650488 CS 3/8” x 3/4” C5ZY 413 50301826 WELDMENT, REAR BILL ** 114 654004 FW 5/16” AWZY 215 650484 CS 5/16” x 1/2” C5ZY 216 274788 SEAL, FOAM 117 50303655 WELDMENT, REAR BILL *** 118 195660 FILTER, FRESH AIR *** 119 275598 COVER, FRESH AIR FILTER *** 120 275599 PAD, HOUSING LH 121 275601 PAD, HOUSING TOP 1

22 275600 PAD, HOUSING RH 123 654049 FW 3/8 ANZY 424 651783 SCREW/TPHTF CR *8-32x3/4 7

650606 FW #8 AZ (not shown) 725 50300057 COVER, DOOR HEADER 126 192182 PLUG, RUBBER 227 650568 CS 5/16" x 2" C5ZY 228 50301141 SPACER 229 50301434 SPACER 230 275016 ISOLATOR, 1" x 1-1/2" RUBBER 231 50301581 SEAL, BULB 0.63" x 37.5" 132 50301580 SEAL, BULB 0.63" x 56.25" 233 50300901 GASKET, RUBBER (A/C-Heater) 134 50301118 GROMMET, CAB ELECTRICAL 135 50301824 SEAL, FOAM 136 650490 CS 3/8" x 1" C5ZY 537 210-31017 LN FL CTR 5/16 CFZY 138 50302309 BUSHING, BRONZE 139 50302473 WASHER, BEVELED 140 030-31941 SCREW, SHOULDERED 3/8 "x5/8" 141 50302182 CAB RESTRAINT, WELDMENT 142 650818 CS 3/8" x 3" C5ZY 143 50301852 SPRING, TORSION 144 50302181 SPACER 145 067847 HLN INST 3/8" CZY 1

* When machine is equipped with optional swing-out door; shown on next page.

** Machines not equipped with optional heater or A/C.

*** Machines equipped with optional heater or A/C.

33


RT175 - CABCAB DOOR - SWING-OUT - (OPTION)(Series III) *

2

3

1

45

22

23

24

17

24

25

25

25

2615

16

2930

32

33

31

35 3938

37

36 35

34

14

13

12

11

8

10

7

96

32

33

1918

21 20

27

28

40

41

41

41

41

Refer to Figure A(below)

Figure A


RT175 - CABCAB DOOR - SWING-OUT - (OPTION)

(Series III) *ItemNo. Part No. Description Qty.


01 SWING-OUT DOOR ASSEMBLY * 150303856 (Standard) (shown)

(Includes items 2 - 21)50303894 (High-impact/Option) (not shown) **

(Includes items 2, 4 - 21)02 GLASS, DOOR * (see Figure B) 1

50303858 Standard (shown)50303895 Polycarbonate - High Impact (option) **

03 50303859 SEAL, GLASS WINDOW *** 104 DOOR FRAME WELDMENT * 1

50303860 (Standard) (shown)50303896 (High-impact/Option) **

05 50303857 SEAL, DOOR (0.48 x 149.5 IN.) 106 L500099 BULKHEAD, WASHER HOSE 107 650426 CS 1/4x1-1/4 C5ZY 108 50300014 MOUNT, WIPER ARM 109 654002 FW 1/4 AWZY 110 070634 LN LG FL SERR 1/4 CZ 111 273406 WIPER MOTOR, 65º 112 273408 COVER, WIPER MOTOR 113 273407 WIPER ARM, 22” PANTOGRAPH 114 274424 WIPER BLADE, 26” 115 L69488 BALL STUD 116 071701 LN 5/16 CBZY 117 273340 HANDLE, PUSH BUTTON **** 1

50280186 KEY, 8001 (14603) (not shown) 118 50303453 LATCH **** 119 50303454 COVER **** 120 420-36187 STRIKER **** 121 50303416 STRIKER MOUNT **** 122 50303855 PLATE, DOOR FRAME * 123 50303854 PLATE, DOOR FRAME (weldment) * 124 50303906 BEARING, BRONZE FLANGED * 225 651308 PHMS SLT 1/4X3/4 IN ZB 2826 50303201 GAS CYLINDER, DOOR 127 L69488 BALL STUD 128 071701 LN 5/16 CBZY 129 50303869 DOOR FRAME BRACE 1

30 104121 TUBING CONNECTOR 5/32" 131 275640 HOSE, FRONT WIPER .156X108" 132 068256 CLAMP, HOSE 0.25 x 0.42 IN. 433 071701 LN 5/16 CBZY 434 276026 SWITCH, PROXIMITY 135 651328 HLN INST #5-40 CZY 436 651212 PHMS CR #540x1/2” 437 193157 MAGNET, SWITCH ACTUATOR 138 651529 FW #4 BRZY 239 651214 LW #5 RZY 240 50301002 HARNESS, DOOR SWITCH JUMP 1

(Used when door is removed-option)41 50300248 SEAL, FOAM TAPE 0.375" x 195.0" 1

(Used to seal the door frame—items #22and 23—to the cab.)

* Before ordering, refer to the "IMPORTANT" messagebelow.

** The optional high-impact window and frame does notuse item #3; the polycarbonate window fastens to the high-impact door frame with (14) 650426 1/4"x1-1/4" bolts, (14) 654002 1/4" flat washers, and (14) 070634 1/4" flange lock nuts (fastening hardware not shown).

NOTE: the high-impact glass will not fit with thestandard glass door frame.

NOTE: If converting from the standard glass to thehigh-impact glass, it will be necessary to also order thehigh-impact door frame weldment and all the related fastening hardware listed above. If interested in ordering a cab door kit, please consult the factory partsdepartment.

*** Used only with standard glass; not used with high-impact window option.

**** Fastening hardware and additional components are shown on page 13.

IMPORTANT: Before ordering the complete swing-out door assembly (item #1), the window (item #2), the doorframe (item #4) or other parts marked with a single asterisks (*) be sure to refer to the illustrations on page 12 toverify which Series and type of door is installed on the machine.

Door latchparts

are onpage 13.

50960068/BP1114 10 Printed in U.S.A.

RT175 - CABCAB DOOR - SWING-OUT - (OPTION)(Series I and II) *

2

3

45

6

7

9

10

10

9

11 12

13

20

19

14

16

17

21

22

2524

23

2826

27

29

15

8

14 31

1

16

30

30

35

30

32

Printed in U.S.A. 11 50960068/BP1114

RT175 - CABCAB DOOR - SWING-OUT - (OPTION)

(Series I and II) *ItemNo. Part No. Description Qty.


01 SWING-OUT DOOR ASSEMBLY * 1(includes door handle/latch, window, and wiper)

50303412 (Series II) - (Standard) (shown)50303495 (Series II) - High-impact/Option)50302053 (Series I) - (Standard)50301965 (Series I) - High-impact/Option)

02 WINDOW, DOOR * 150300224 Standard Glass (shown)274576 Polycarbonate (option - not shown) **

03 273332 SEAL, WINDOW *** 104 DOOR FRAME, SWING-OUT * 1

50303413 (Series II) - (Standard) (shown)50303496 (Series II) - High-impact/Option) **50300073 (Series I) - (Standard)274577 (Series I) - High-impact/Option) **

05 50300242 SEAL, DOORWAY 106 651308 PHMS SLT 1/4” x 3/4” ZB 2007 50300255 DOOR FRAME WELDMENT * 108 50300257 PLATE, DOOR (door frame) * 109 650492 CS 3/8” x 2-1/2” C5ZY (Series I) * 2

656188 CS M10-1.5x70 C8.8 ZY (Series II) * 210 071703 LN 3/8” CBZY (Series I) * 2

651448 LN INS M10-1.5 C8 ZY (Series II) * 211 193157 MAGNET, SWITCH ACTUATOR 1

651212 PHMS CR #540x1/2” (not shown) 2651328 HLN INST #5-40 CZY (not shown) 2

12 276026 SWITCH, PROXIMITY 1651212 PHMS CR #540x1/2” (not shown) 2651328 HLN INST #5-40 CZY (not shown) 2

13 650448 CS 1/4” x 3/4” C5ZY 414 071701 LN 5/16” CBZY 215 274369 BRACKET, BALL STUD 116 L69488 STUD, BALL 217 50303201 GAS CYLINDER 118 274424 WIPER BLADE, 26” 119 070634 LN LG FL SERR 1/4" CZ 420 654002 FW 1/4" AWZY 421 273408 COVER, WIPER MOTOR 122 273406 WIPER MOTOR, 65º 1

23 50300014 MOUNT, WIPER ARM 124 273407 WIPER ARM, 22” PANTOGRAPH 125 274424 WIPER BLADE 26" 126 070634 LN LG FL SERR 1/4" CZ 127 654002 FW 1/4" AWZY 228 650426 CS 1/4 x 1-1/4" C5ZY 129 L500099 BULKHEAD, WASHER HOSE 130 50300248 SEAL, FOAM TAPE 0.375" x 195.0" 1

(Used to seal the door frame—items #7and 8—to the cab.)

31 50301002 HARNESS, DOOR SWITCH JUMP 1(Used when door is removed.)

32 273340 HANDLE, PUSH BUTTON **** 150280186 KEY, 8001 (14603) (not shown) 1

* Before ordering, refer to the "IMPORTANT" messagebelow.

** The optional high-impact window (item #2) fastens to the high-impact door frame (item #4) with (14) 650426 1/4"x1-1/4" bolts, (14) 654002 1/4" flat washers, and (14) 070634 1/4" flange lock nuts—not shown.

NOTE: the high-impact glass will not fit with thestandard glass door frame.

NOTE: If converting from the standard glass to thehigh-impact glass, it will be necessary to also order thehigh-impact door frame weldment and all the related fastening hardware listed above. If interested in ordering a cab door kit, please consult the factory partsdepartment.

*** Used only with standard glass; not used with high-impact window option.

**** Inside latch and related components are shown onpage 13.

IMPORTANT: Before ordering the complete swing-out door assembly (item #1), the window (item #2), the doorframe (item #13), or other items that reference Series I and Series II be sure to refer to the illustrations on page 12to verify which Series and type of door is installed on the machine.

Door latchparts

are onpage 13.

50960068/BP1114 12 Printed in U.S.A.

RT175 - CABSWING-OUT DOOR REFERENCE(Series I, II, and III)

44-3/16" 41-3/16" 45-3/4" 42-7/8"

Series I and II Series III Series I and II Series III

5030

0224

5030

3858

2745

76

5030

3895

Standard Swing-Out Door Window High-Impact Swing-Out Door Window

IMPORTANT: When ordering the complete swing-out door assembly, the door frame, or other componentsrelated to the door and window be sure to refer to the latch illustrations below to determine which Seriesdoor is currently installed on the machine.

Used onSeries II and III

Door

Used on Series I

Door

IMPORTANT: When ordering a replacement window (glass) refer to the measurements below to determinewhich Series and type (standard or high-impact) door is currently installed on the machine.

REFERENCE

Printed in U.S.A. 13 50960068/BP1114

RT175 - CABSWING-OUT DOOR LATCHES

(Series I, II, and III)

1

2

6

7

4

53

8 9

10

8

01 273340 HANDLE, PUSH BUTTON 150280186 KEY (not included with handle) 1

(key not shown)02 656092 CS M6-1x12 C8.8 ZY DIN931 203 654002 FW 1/4” AWZY AR04 650426 CS 1/4” x 1-1/4” C5ZY 205 187724 STRIKER, CAM LATCH 106 070634 LN LG FL SERR 1/4” CZ AR07 274594 MOUNT, STRIKER 108 651800 FHSCS M6-1x30 C8.8 ZY DIN7991 309 651457 LN INS M6-1 C8 ZY DIN6924 210 182076 LATCH, CAM 1

1

2

3

4 5

13

1415

1617

1812

67

67

8 910

11

01 273340 HANDLE, PUSH BUTTON 150280186 KEY (not included with handle) 1

(key not shown)02 656092 CS M6-1x12 C8.8 ZY DIN931 103 650584 FW #10 AZY 304 656100 HN M5-0.8 C8 ZY 105 651521 CS M5-0.8 x 16 C8.8 ZY 106 650542 CS 1/4" x 1/2" C5ZY 207 210-32184 HN FL CLOC 1/4" CZY 208 50303454 COVER 109 654002 FW 1/4 AWZY 110 656149 CS M16-1x16 C8.8 ZY 111 50303465 LATCH HANDLE GRIP 112 50303453 LATCH 113 072916 CS FL LOCK 1/4" x 3/4" C5ZY 414 420-36187 STRIKER 115 654046 FW 7/16" AWZY 116 650896 SHCS HS 5/16" x 1-1/4" C 217 50303416 MOUNT, STRIKER 118 210-31017 HN LF CLOC 5/16" CZY 2

SERIES I DOOR LATCH SERIES II and III DOOR LATCH



50960068/BP1114 14 Printed in U.S.A.

1

2 3

4

5

6

7

8

9

10

11

Right-SideWindow(shown)

13 12

RT175 - CABSIDE WINDOWS (OPTION)

Printed in U.S.A. 15 50960068/BP1114

RT175 - CABSIDE WINDOWS (OPTION)

01 271379 WINDOW, ASSEMBLY (right) * 102 271380 WINDOW, ASSEMBLY (left) * 103 651308 PHMS CR 1/4” x 3/4” ZB 2404 50280124 SEAL, WINDOW (one per side) 205 50280144 SEAL, RAIN SHED (one per side) 206 50280141 FRAME, WINDOW (RH) 1

50280140 FRAME, WINDOW (LH) ** 107 50280148 WINDOW, STATIONARY (RH) 1

50280147 WINDOW, STATIONARY (LH) ** 108 50280146 WINDOW, SLIDER (RH) 1

50280145 WINDOW, SLIDER (LH) ** 1

09 242779 STRIKER (one per side) 210 242780 LATCH ASSEMBLY (one per side) 211 50280150 RAIL, PVC SLIDER (one per side) 212 50280143 SEAL, RETAINER (one per side) 213 50280149 WINDOW, LOWER (one per side) 2

* Window assembly includes one each of items 4-13.

** Not shown in illustration.



50960068/BP1114 16 Printed in U.S.A.

RT175 - CABWINDOW WASHER (OPTION)

Washer Fluid Reservoir

5

7

Washer Hose ToFront Window

01 055648 TIE, CABLE 0.19 x 7.50 AR02 273382 MOUNT, CABLE TIE AR03 50304020 HOSE, WASHER 0.156 x 72" 105 50300988 WASHER BOTTLE, SINGLE PUMP 106 271838 BRACKET, WASHER BOTTLE 1

07 50302841 BRACKET, ,WASHER BOTTLE 108 081380 CS FL LOCK 5/16" x 3/4" C5ZY 209 071700 LN 1/4" CBZY 410 650663 CS 1/4" x 5/8" C5ZY 4



Single-pumpWasher Bottle

(Shown)

1

2

3

6

8

9

8

10

Wipers andwasher hose

is onpage 8.

Printed in U.S.A. 17 50960068/BP1114

01 240645 WEATHERSTRIP, WINDOW 102 241544 RIPCORD, WEATHERSTRIP 103 243270 WINDOW, REAR (standard) 105 005073 CLEVIS PIN 3/8” x 1-1/4” 4

071858 COTTER/HAIRPIN 1/8x1-15/16 406 50303213 GAS CYLINDER, CAB TILT (stnd.) 2

50303211 GAS CYLINDER, CAB TILT (option) * 207 650631 CS 5/8” x 4” C5ZY 2

08 651150 FW 5/8” AWZY 409 274203 WASHER, PLASTIC 1” 410 241357 ISOLATOR 211 071709 LN CTR 5/8” CBZY 212 50300695 PLUG (not shown) AR

* Stronger gas cylinder—used when machine is equippedwith optional cab door.



1

1098

11

32

56

78

9 5

RT175 - CABCAB TILT AND REAR WINDOW

50960068/BP1114 18 Printed in U.S.A.

RT175 - CABINTERIOR COVERS

1

2

3

4

8

9

5

6 7

Headlinershown onpage 20.

01 650448 CS 1/4” x 3/4” C5ZY 402 L62459 HOLDER, MANUAL (plastic) 103 270915 FOAM, REAR WALL 104 272594 LINER, SEAT DECK 105 275241 COVER, HARNESS 106 651783 SCREW/TPH TF CR #832x3/4 CZY 407 272579 NUT, TINNERMAN #8-15 4

08 50303823 PLATE, REAR STORAGE 109 072916 CS FL LOCK 1/4"X3/4" C5ZY 3



NOTE: Refer to page 6 for parts related to inte-rior trim and covers when the machine isequipped with an optional front door. Refer tothe next page for additional interior covers andtrim.

Printed in U.S.A. 19 50960068/BP1114

RT175 - CABFLOOR PAN / FOOT THROTTLE

01 275386 FLOOR MAT * 102 275328 BULBSEAL 0.086 x 86.0 IN. 103 650486 CS 5/16 x 3/4 C5ZY 204 275016 ISOLATOR, 1” x 1.5” 205 50300047 POD, FOOT 106 650695 CS 5/8” x 3-1/2” C5ZY 207 651150 FW 5/8” ANZY 408 271637 FW 41/64 PLASTIC 409 271632 ISOLATOR 210 071709 LN CTR 5/8 CBZY 2

11 651148 FW 1/2” ANZY 212 650494 CS 1/2” x 1” C5ZY 213 064260 HLN INST 5/16 CZY 514 650809 CS 5/16 x 7/8 C5ZY 515 271425 THROTTLE, FOOT 116 50300465 NON-SLIP TAPE 4x9 IN. 217 50300467 NON-SLIP TAPE 4x18 IN. 1

* Up to three floor mats can be stacked to adjust the floorheight for the operator.



1

6

5

4

3

2

78

98

710

11

12

13

14

15

1617

50960068/BP1114 20 Printed in U.S.A.

RT175 - CABHEADLINER - HEAT-A/C DUCTS — (OPTION)

1

3

2

2

7

2

30

1231

15

2

9

13

14

16

18

21

23

24

23

22

10

2

17

19

19

25

17

14

13

20

20

10

2

25

4

6

26

26

8

27

28

29

DomeLight

30

10

10

10

10 2

10

10

6

5

2

4

2

2

20

Printed in U.S.A. 21 50960068/BP1114

RT175 - CABHEADLINER - HEAT-A/C DUCTS — (OPTION)

01 HEADLINER 1275087 (No heater or A/C) - (standard)275236 (Equipped with heat-A/C) - (option)

02 651308 PHMS CR 1/4” x 3/4” ZB AR03 275232 PLATE, COVER (without heat-A/C) * 204 274868 PLATE, FILTER (with heat-A/C) ** 205 242832 FILTER, RECIRCULATION AIR 206 651813 PHMS CR 1/4 x 1-1/4 CZB 407 275249 DUCT, REAR (right) 108 271756 DOME LIGHT*** 109 272099 DUCT, REAR (left) 110 651783 SCREW/TPH TF CR#8-32x3/4 CZY 1212 270842 COVER (hoses and harness) 2

(units equipped with A/C-Heater)13 L70487 SCREW, #10-16 x 3/4” 414 137503 LOUVER, ROLL NOZZLE 215 275291 INSULATION, DUCT (left-shown) 1

270246 INSULATION, DUCT (right-not shown) 116 271899 HOSE, FLEX. DUCTING 17.5 IN. 2

087850 CLAMP, HOSE #40 (not shown) 417 271670 BRACKET, FRONT COVER (upper) 218 271450 HOSE ADAPTER, 90º 2.50 IN. 219 271671 BRACKET, FRONT COVER (lower) 220 650448 CS 1/4 x 3/4 C5ZY 421 271898 HOSE, FLEX. DUCTING 31.5 IN. 2

087850 CLAMP, HOSE #40 (not shown) 422 274731 COVER, HVAC (left) 1

(Swing-Out Door - Option)


23 271394 LOUVER 2.50 IN. 424 271395 LOUVER, HOSE ADAPTER 225 274842 COVER, HVAC (right) 1

(Swing-Out Door - Option)26 274734 BRACKET, SIDE COVER MOUNT 2

650448 CS 1/4 x 3/4 C5ZY (not shown) 4071401 HLN 1/4 CZY (not shown) 4

27 275882 BULB, 12V - 10 W 228 50300088 BRACE, DOME LIGHT 129 651646 P TORX HTF #10-32x1/2 FBZ Type F 130 651312 RHMS SLT #10-24X1/2” CZY 431 275241 COVER (cab wire harness) 1

(units not equipped with A/C-Heater)

* Used when the machine is not equipped with a heater orair conditioning option.

** Used when the machine is equipped with a heater or airconditioning option.

*** Does not include bulbs; order item #27.


NOTE: With the exception of items #3 and#12—275241, all parts shown are only usedwhen the machine is equipped with the heateror air conditioning option.

50960068/BP1114 22 Printed in U.S.A.

RT175 - CABCONSOLE CONTROLS - LEFT SIDE

9

10

8

2

34

5

1

6

7

FRONT



01 242636 PANEL PLUG 102 242636 PANEL PLUG 103 275519 CONTROLLER (left) 1

651424 SCREW M6-1x20 C8.8 (not shown) 450300314 KIT, SWITCH (not shown) 1

04 136305 SWITCH, HEATER (fan speed) * 1273968 KNOB 150300066 NUT, HEATER SWITCH 2

05 189033 A/C CNTRL MODULE (temperature) * 1273968 KNOB 1

06 271542 SWITCH, PARK BRAKE 107 271702 SWITCH, SELF LEVEL (option) 108 271743 SWITCH, HIGH FLOW (option) 1

09 50300585 SWITCH, PWR ALL-TACH (option) 110 137602 12 VOLT AUXILIARY POWER 1

137603 COVER, RUBBER 1

* Option — these switches are used when the machine isequipped with the heater or the A/C option. If the machine isnot equipped with a heater or A/C, use plastic plug PN271678 in place of the heater switch and the A/C controller.

NOTE: The illustration and parts list identifiesboth standard and optional features for themachine—not all machines will have the itemsshown on this page.

14-PinController isshown onpage 82

Printed in U.S.A. 23 50960068/BP1114

RT175 - CABCONSOLE CONTROLS - RIGHT SIDE

9

8

7

6

5

4

3

FRONT

IgnitionSwitch and

Key2

IMPORTANT: Multiple displays are offeredfor this machine; shown above is an exampleof one of the stickers that is affixed to theback of the display. Before ordering areplacement display, refer to the sticker onthe back of the display, and use that partnumber to order the replacement display.

ISO50303122

ISO VARSPEED

50303123

ISO-DH50303124

ISO-DH-VARSPEED

50303125

Rear of Display

1



01 See * DISPLAY, IN-CAB - CAN * 150300318 RUBBER BOOT, BUTTON 1

02 CONTROLLER (right) 1651424 SCREW M6-1x20 C8.8 (not shown) 4275459 One-button joystick - (standard float)50300314 KIT, SWITCH 1275460 Two-button joystick - (Hydraglide™ float)50300314 KIT, SWITCH 1

03 272578 SWITCH, IGNITION (includes key) 150280186 KEY, 8001 (14603) (shown in switch) 150280187 KEY COVER, RUBBER 1

04 272531 THROTTLE CONTROL 105 271523 SWITCH, WORK LIGHTS 106 L71076 SWITCH, WIPER/WASHER - FRONT 1

07 L71076 SWITCH, WIPER/WASHER - REAR 108 242636 PANEL PLUG 109 137602 12 VOLT AUXILIARY POWER 1

137603 COVER, RUBBER 1

* IMPORTANT: Before ordering, refer to the sticker on theback of the display—this is the part number for the display;be sure to order the correct display for this machine.

NOTE: The illustration and parts list identifiesboth standard and optional features for themachine—not all machines will have the itemsshown on this page.

50960068/BP1114 24 Printed in U.S.A.

RT175 - CABCONSOLE - RIGHT SIDE

01 50303480 COVER, JOYSTICK (RH) 102 273071 SCREW, TPH TF CR #1014 x 3/4” 203 650606 FW #8 604 651783 SCREW/TPH TF CR#8-32x3/4 CZY 605 242636 PANEL PLUG AR06 50303472 STOP, ARM BAR 107 210-19470 HN FL SLOC 5/16 CZY 208 273214 ARM REST (right) 109 272542 BAR, ARM REST 110 272543 KEEPER, 0.5” SHAFT 211 275982 SPRING, 0.50 x 2.00 EXT. 112 651328 HLN INST #5-40 CZY 413 193157 MAGNET, SWITCH ACTUATOR 1

14 651212 RMS SLT #5-40 x 1/2 “ CZY 415 276026 SWITCH, PROXIMITY 116 273369 CABLE TIE 217 210-31017 HN FL CLOC 5/16 CZY 218 650687 CB 5/16” x 3/4” C5ZY 219 271859 SLIDE, ARM REST 120 070648 LN LG FL SERR 5/16” CZ 221 50300093 COVER 122 L51035 HTB 5/16" x 2" C5ZY 123 50303432 SLIDER CAP 124 50303460 WELDMENT, JOYSTICK MOUNT 125 50303251 WELDMENT, SEAT PAN 1



2

1

21

3

4

5

6

7

4 3

4 3

24

9

10

8

11

12

1314

12

15

17

18

16

20

19

25

22

7

23

Lap bar elevation kit is

shown onpage 26.

Printed in U.S.A. 25 50960068/BP1114

RT175 - CABCONSOLE - LEFT SIDE

8

1

33

4 4

2

43

24

5

2120

19

2016

18

171618

17

12

14

15

22

7

23

13

12 11

6

7

910

10

01 50303477 COVER, JOYSTICK (LH) 102 273071 SCREW, TPH TF CR #1014 x 3/4” 203 650606 FW #8 604 651783 SCREW/TPH TF CR#8-32x3/4 CZY 605 242636 PANEL PLUG AR06 50303472 STOP, ARM BAR 107 210-19470 HN FL SLOC 5/16 CZY 208 273545 ARM REST (left) 109 272542 BAR, ARM REST 110 272543 KEEPER, 0.5” SHAFT 211 275982 SPRING, 0.50 x 2.00 EXT. 112 651328 HLN INST #5-40 CZY 413 193157 MAGNET, SWITCH ACTUATOR 1

14 651212 RMS SLT #5-40 x 1/2 “ CZY 415 276026 SWITCH, PROXIMITY 116 273369 CABLE TIE 217 210-31017 HN FL CLOC 5/16 CZY 218 650687 CB 5/16” x 3/4” C5ZY 219 271858 SLIDE, ARM REST 120 070648 LN LG FL SERR 5/16” CZ 221 275979 COVER 122 L51035 HTB 5/16" x 2" C5ZY 123 50303432 SLIDER CAP 124 50303458 WELDMENT, JOYSTICK MOUNT 1



50960068/BP1114 26 Printed in U.S.A.

RT175 - CABSEAT

1

3 4

5

6

8

7

2

10 9

12

11

13

14

25

Lap Bar Extender Kit

Printed in U.S.A. 27 50960068/BP1114

RT175 - CABSEAT

SeatMountingHardware

19

20

17

1716

17

18

18

23 22 21

24

FRONT

Seat BeltAnchor

Hardware

Seat BeltAnchor

Hardware

StandardSuspension Seat

(Shown)



01 SEAT, SUSPENSION (complete) 1275469 MECHANICAL (standard)275515 AIR (option)

02 50280201 KIT, SEAT BELT 2" (standard) 1420-36087 KIT, SEAT BELT 3" (option) 1(See item #25 to increase the room for the operator.)

03 50280202 KIT, SEAT TOP (includes item #6) 104 50280205 KIT, SEAT CUSHIONS * 105 KIT, BOOT 1

50280212 (mechanical suspension seat)50280210 (air suspension seat)

06 50280204 KIT, SEAT SWITCH (w/ harness) 107 50280209 KIT, SHOCK (uses only one shock) 108 50280211 KIT, BEARING SHAFT 109 50280206 KIT, BUMPERS 110 KIT, SLIDES 1

50280203 (mechanical suspension seat)50280213 (air suspension seat)

11 50280207 KIT, COMPRESSOR ** 150290618 WIRE HARNESS, COMPRESSOR 1

(not shown or included with kit)

12 50280208 KIT, AIR SPRING ** 113 50280457 SWITCH/VALVE ** 114 50280458 KIT, KNOB SEAT HEIGHT *** 116 656093 CS M8-1.25x16 C8.8 ZY DIN931 417 656111 FW M8 ZY DIN125 1218 651710 LN M8-1.25 C8 ZY DIN6925 819 656105 CSM8-1.25x25 C8.8 ZY DIN931 420 50300483 SPACER 421 068034 HLN INST 1/2 CZY 222 653044 HJN 1/2 C2ZY 223 081378 CSFL LOCK 1/2x1-1/2 C5ZY 224 651689 CS FL M8-1.25x20 C8.8 ZY DIN1662 425 50303434 KIT, LAP BAR EXTENSION 1

(Provides additional room between seat and lap bar for operator.)

* Individual seat cushions are not sold separately; kit includes both seat cushions.

** Air suspension seat only.*** Mechanical suspension seat only.

50960068/BP1114 28 Printed in U.S.A.

RT175 - CABMIRROR - (OPTION)

01 50301078 BRACKET, MIRROR (right) 102 50303489 MIRROR, CONVEX 2

03 651602 SCREW/THWH1/4x3/4 CZY 404 50301158 BRACKET, MIRROR (left) 105 650810 FW 5/16 ANZY 2



FRONT

1

23 4

2

5

5

Printed in U.S.A. 29 50960068/BP1114

RT175 - CABRADIO - (OPTION)

01 651784 PHMS CR M4-0.70 x 8 C4.8 ZY 402 271371 PLATE, RADIO 103 650542 CS 1/4” x 1/2” C5ZY 404 192454 RADIO, AM/FM/WB 1

05 184507 ANTENNA, RADIO 106 651778 PHMS CR #8-32 x 3/4” CBO 807 272029 SPEAKER GRILLE 208 184505 SPEAKER, RADIO - 4” 2



FRONT

FRONT

12

3

45

67 8

50960068/BP1114 30 Printed in U.S.A.

RT175 - CABHEATER HOSE CIRCUIT — (OPTION)(Late-Style)



01 650542 CS 1/4 x 1/2 C5ZY 402 654002 FW 1/4 AWZY 403 271864 HEATER CORE 104 095955 CLAMP, HOSE #10 805 50305588 HEATER HOSE 5/8" X 33" 106 50305593 HEATER HOSE 5/8" x35" 107 067180 GROMMET, 0.88 IDX1.25 SPLIT 408 50353329 FITTING, 90º 5/8" HOSE 209 50305594 HEATER HOSE 5/8" x 7" 110 186716 VALVE BRACKET 1

11 653005 HN 1/4 C2ZY 212 186193 ST 1/2 MPT x 5/8 HOSE 213 186703 HEATER-A/C SOLENOID VALVE 114 272261 HEATER HOSE 5/8" x 44" 115 50300588 HEATER HOSE 5/8" x 54" 116 50302496 90 HB10-FJS10 217 50302980 ST MJ10-MBSPT06 118 242345 ST HB10-MBSPT06 119 50352424 SLEEVE, HG28 x 27 120 272546 GUARD, WIRE SPRING 2

3

4

56

Mounts inside heater housing(housing above rear window)

"IN"

77

7

74

4

44

44

8

89

10

1111

12

12 13

15

14

16

Engine section

begins onpage 54.

"OUT"

12

20

20

17

19Nylon sleeve wrapsaround heater hoses

14 and 15 near engine

Connects to enginewater pump

Connects to port nearengine thermostat

housing

18

Printed in U.S.A. 31 50960068/BP1114

RT175 - CABHEATER HOSE CIRCUIT — (OPTION)

(Early-Style)



01 650542 CS 1/4 x 1/2 C5ZY 402 654002 FW 1/4 AWZY 403 271864 HEATER CORE 104 095955 CLAMP, HOSE #10 AR05 50300588 HOSE, HEATER 5/8” X 54.0" 106 271269 HOSE, HEATER 5/8” x 42” 107 186193 ST 1/2 MPT x 5/8 HOSE 208 186703 HEATER-A/C SOLENOID VALVE 109 186716 VALVE BRACKET 1

10 653005 HN 1/4 C2ZY 211 50300589 HOSE, HEATER 5/8” x 61 112 242345 ST HB10-MBSPT06 113 50300586 ST HB10-HB10 ** 114 272261 HOSE, HEATER 5/8” x 44.0" 115 067180 GROMMET, 0.88 IDX1.25 SPLIT 416 50302496 90 HB10-FJS10 117 50302980 ST MJ10-MBSPT06 118 50352424 SLEEVE, HG28 x 27 119 272546 GUARD, WIRE SPRING 2

12

34

4

6

5

47

874

11 9

10

4 16

124

Mounts inside heater housing(housing above rear window)

Connects to port nearengine thermostat

housing

Connects to enginewater pump

44

1413

15

15

17

18Nylon sleeve wrapsaround heater hoses

11 and 14 near engine

19

Engine section

begins onpage 54.

50960068/BP1114 32 Printed in U.S.A.

RT175 - CABHEATER / AIR CONDITIONING BLOWER — (OPTION)

Blower assemblybolts to the cab,inside of the rear

housing.

1

16 3

9

15

5

4

2

6

914

12 13

11

10

9

3 2

8

7

17

18

192021

Rear housingis shown on

page 6.

Printed in U.S.A. 33 50960068/BP1114

RT175 - CABHEATER / AIR CONDITIONING BLOWER — (OPTION)

01 275597 COVER 102 650542 CS 1/4 x 1/2 C5ZY AR03 654002 FW 1/4 AWZY AR04 194981 BLOWER SPEED CONTROLLER 105 186151 BLOWER ASSEMBLY 106 274886 WELDMENT, BLOWER BOX 107 271864 HEATER CORE 108 271868 EVAPORATOR * 109 651195 SHCS HS #1024 x 1/2 CZY AR10 138623 SWITCH, PRESET COLD CONTROL *111 420-36134 GROMMET, 0.38ID 0.125GW 0.62GD 112 137797 HN SERR FLANGE #10-24 ** 113 137793 STUD, CLINCHING #10-24 ** 1

14 186936 RECTIFIER PACK, W/LEADS 1(includes items 12-15)

15 NSS WIRE LEADS, SET ** 116 650663 CS 1/4 x 5/8 C5ZY 417 275609 SEAL, FOAM 118 L500403 EXPANSION VALVE 119 L500664 O-RING, #8 120 138777 O-RING, AC #6 FITTING AR21 50300901 GASKET, RUBBER (A/C-Heater) 1

* Used on machines equipped with air conditioning.

** Included with item #14.



50960068/BP1114 34 Printed in U.S.A.

RT175 - CABREAR CAB - HVAC COVER

20

19

6

21

1 2

34

5

6

9

8

7

14 15

12

11

10

13

18

1716

11

10

14 15

Printed in U.S.A. 35 50960068/BP1114

RT175 - CABREAR CAB - HVAC COVER



01 50303655 WELDMENT, REAR BILL * 102 195660 FILTER, FRESH AIR 103 275598 COVER, FRESH AIR FILTER 104 654004 FW 5/16” AWZY 205 650484 CS 5/16” x 1/2” C5ZY 206 271627 SEAL, FOAM SIDE 207 275601 PAD, HOUSING TOP 108 275599 PAD, HOUSING LH 109 275600 PAD, HOUSING RH 110 187030 DRIP CAP ** 211 244815 HOSE, MENDER 1/2" HOSE ** 212 50303658 HOSE/HVAC DRAIN 0.5 X 30 IN. ** 113 50303658 HOSE/HVAC DRAIN 0.5 X 30 IN. ** 114 50303692 GROMMET, .75ID .125GW 1.0GD ** 2

15 245235 CLAMP/HOSE WIRE .75 OD ** 216 650488 CS 3/8" x 3/4" C5ZY 417 654049 FW 3/8" ANZY 418 274788 SEAL, FOAM 119 50301824 SEAL, FOAM TOP 120 135270 WASHER, SEALING 3/8" 521 650490 CS 3/8" x 1" C5ZY 5

*

(2) Drain Tubes(3) Drain Holes

(drilled in bottom of weldment)

IMPORTANT: When ordering a replacement rear billweldment be aware that earlier units used weldmentPN 50301820, which has three drain holes drilledinto the bottom plate and did not use items 10-15;this weldment is no longer used and is replaced byPN 50303655.

** Not used with earlier rear bill weldment 50301820.

50303655 50301820Early-Style Weldment no longer used; directly

replaced by PN50303655

50960068/BP1114 36 Printed in U.S.A.

RT175 - CABAIR CONDITIONING CIRCUIT — (OPTION)

1

Evaporator(located in rear housing on back of cab)

Refer to previous pagefor expansion valve.

Condenser(located on top of rear hood)

CondenserComponents

are on page 45.

Compressor

2

14

11

9

1213

5

3

18

6

15

33

6 3

47

20

81635

17

34

18

20

21

195

17

7

23 422

4

24

25

4

5

302631

32

32

27

28

2629

26

6

4

10CompressorComponents

are on page 64.

Printed in U.S.A. 37 50960068/BP1114

RT175 - CABAIR CONDITIONING CIRCUIT — (OPTION)

01 271868 EVAPORATOR 102 L500595 CONDENSER 103 138778 O-RING, AC #8 FITTING AR04 138777 O-RING, AC #6 FITTING AR05 138779 O-RING, AC #10 FITTING AR06 50303462 HOSE, AC -8 x 75.0" 107 50302851 HOSE, AC -6 x 94.0" 108 L570005 CLAMP, HOSE 7/8" x 13/32" 109 650487 CS 5/16" x 1" C5ZY 110 651062 HN 5/16" F2Z 211 095619 CLAMP, HOSE 1.25 x 0.41 112 50303464 BRACKET A/C HOSES 113 176658 CS M8-1.25x16 C8.8ZY SP 214 140614 COMPRESSOR, A/C 115 L570005 CLAMP, HOSE 7/8" x 13/32" 116 650488 CS 3/8" x 3/4" C5ZY 217 L50206 CLAMP, HOSE 0.88" x 0.34" DBL. 2

18 50303492 HOSE, AC -10 x 62.0" 150303581 GUARD, POLY 1.0 x 50" (not shown) 1

19 138651 CLAMP, RECEIVER DRIER 120 071703 LN CTR 3/8 CBZY 321 138649 RECEIVER DRIER, A/C 122 138714 SWITCH, BINARY A/C 123 272053 HOSE, AC -6 124 275225 TUBE, A/C #10 125 275226 TUBE, A/C #6 126 650863 FW 1/4" ANZY 427 50300901 CAB SEAL, NEOPRENE 128 275228 BRACKET, CLAMP MOUNT 129 071700 LN 1/4" CBZY 330 650706 CS 1/4" x 2" C5ZY 131 079098 PLATE, TOP SIZE 2 - TWIN 132 243033 CLAMP, TUBE 0.62" x 0.50" TWIN 233 095619 CLAMP, HOSE 1.25 x 0.41 134 651086 CB 1/4" x 1" C5ZY 135 210-19469 LN FL SERR 1/4 CZY 1



50960068/BP1114 38 Printed in U.S.A.

RT175 - CHASSISFRAME - FRONT / UNDER

01 081378 CS FL LOCK 1/2” x1-1/2” C5ZY 402 273567 BLOCK, LIFT CYLINDER STOP 204 072916 CS FL LOCK 1/4” x 3/4” C5ZY AR05 50300666 SHIM 2


1

06 271222 PLATE, COVER 107 50304752 PLATE, COVER 1


25

1 25

46

Access (cover) plates areattached to the belly

pan—under the machine.

4

7

4

4

Printed in U.S.A. 39 50960068/BP1114

RT175 - CHASSISCOUNTERWEIGHTS / CENTER FRAME

01 50300235 EDGE TRIM 0.25-0.50 x 7.75" 402 50300234 EDGE TRIM, 0.25-0.50 x 14.4" 403 50300380 TRIM EDGE 0.25-0.50 x 6" 404 50300092 EDGE TRIM, 0.25-.050 x 9.50" 305 079209 HLN 3/4" CZY AR06 274589 COVER 107 072916 CS FL LOCK 1/4" x 3/4" C5ZY 4

08 50657007 CB 3/4" x 2" C5ZY 209 274672 COUNTERWEIGHT (standard) 110 651564 FW 3/4" HT ZY AR11 50300819 COUNTERWEIGHT (option) 112 651808 CB SN 3/4" x 5-1/2" C5ZY 213 50300687 SHIM (0.0598") AR14 50300686 SHIM (0.1046") AR



5

7

8

9

12

6

2

1

4

2

3

13

14

5

118

Standard Counterweight

OptionalCounterweight

7

5

10

12

510

1

50960068/BP1114 40 Printed in U.S.A.

RT175 - CHASSISREAR DOOR

2

6

10

11

17 1615 13

14

3334 32

20

22

19

18

23

27

24

51

3028

31

29

2425

27

2

18

2526

25

2526

1

21

208

8

7

9

9

12

12

35

37

Printed in U.S.A. 41 50960068/BP1114

RT175 - CHASSISREAR DOOR

3

01 271718 LIGHTS, WORK (clear lens) 2122488 BULB, 12V-38WATT (GE862) AR

(Work light includes bezel and bulb)02 271541 LIGHTS, TAIL (red lens) 2

NSS BULB, 12V-27WATT (GE3157) AR(Tail light includes bezel and bulb)

03 50301240 WIRE HARNESS, REAR DOOR 104 273369 TIE / TREE MOUNT 805 50304914 PLATE, STRIKER BOLT 106 104416 STRIKER 107 50303080 SPACER 108 210-31017 LN FL CTR 5/16 CFZY 209 651799 CS FL 5/16" X 1" C5ZY 210 272750 HANDLE, REAR DOOR 111 272972 CLIP 112 650704 CB 3/8" x 1" C5ZY 413 137959 CB 1/4” x 1-1/4” CBC 414 272822 STRIKER 115 271024 LATCH, REAR DOOR 116 654002 FW 1/4” AWZY 417 071700 LN 1/4” CBZY 418 275325 BULBSEAL, CLIP-ON 1/4" x 52.3" 2

19 50302653 REAR DOOR GRILL 120 071703 LN 3/8" CBZY 521 654049 FW 3/8" ANZY 422 273217 ROD, DOOR STOP 123 273228 3/8" RETAINING RING 124 071706 LN 1/2” CBZY 225 654009 FW 1/2” C5ZY 426 274717 FW 1-1/8" PLASTIC 227 650585 HN 1/2” C2ZY 228 650834 CB 1/2” x 1-1/2” CBC 229 275174 SHIM, 0.1345” AR

275175 SHIM, 0.1046” AR275176 SHIM, 0.0598” AR275177 SHIM, 0.0359” AR

30 081374 HN FL SLOC 1/2” CZY 231 275135 BRACKET, REAR DOOR (hinge) 132 650484 CS 5/16” x 1/2” C5ZY 233 654004 FW 5/16” 234 135727 BACK-UP ALARM 135 50302650 DOOR WELDMENT, REAR 136 055648 TIE / CABLE 0.19" x 7.5" BLACK 237 50303838 SLEEVE, PLASTIC (protects handle) 1



4

44

4

4

4

4

4

36

36

34

1

2

2

3

50960068/BP1114 42 Printed in U.S.A.

RT175 - CHASSISREAR ACCESS DOORS

12

34

56

810

141112

13

11

12

13

9

14

75

10

2

1

3

4

6

15

1

15

1

17

16

18

3

7

Battery isshown onpage 50.

Printed in U.S.A. 43 50960068/BP1114

RT175 - CHASSISREAR ACCESS DOORS

01 071401 HLN INST 1/4” CZY 602 274343 BRACKET 203 650758 CB 1/4” x 3/4” C5ZY 404 272543 KEEPER, 0.25” SHAFT 405 272542 BAR, PIVOT - 0.5” DIAMETER 206 274870 SASH CHAIN * 207 274655 PIN, CLEVIS W/RING* 208 274427 WELDMENT, TOWER DOOR - LEFT 109 274428 WELDMENT, TOWER DOOR - RIGHT 110 273576 CAM LOCK (does not include key) 2

50290081 KEY (not included with lock) 1(key not shown)

11 131913 BUMPER 212 653034 HJN 5/16 C2ZY 213 064260 HLN INST 5/16 CZY 214 50300695 PLUG 415 50300223 5/16" x 5/8" x 1/4" SHOULDER BOLT 216 271503 WELDMENT, TOOL BOX DOOR 117 271869 CAMLOCK (includes two keys) 1

50290081 KEY (only) (two included with lock) 1(key not shown)

18 184670 PLUG, SQ MP12 1

* The sash chain holds the clevis pin (with ring) to the pivotbar. The pin is used to secure the tower door(s) in an openposition.



50960068/BP1114 44 Printed in U.S.A.

RT175 - CHASSISREAR HOOD

10 13

1211

16

6

657

89

17

32

4

35

15

14

4

2

15

18

1

16

3

01 50301716 REAR ENGINE COVER 102 071701 LN 5/16 CBZY 303 L69488 STUD, BALL 404 50300393 GAS CYLINDER 205 071858 COTTER, HAIRPIN 1/8 x 1-15/16 206 005073 CLEVIS PIN 3/8 x 1-1/4 207 071700 LN 1/4” CBZY 408 654002 FW 1/4” AWZY 409 650748 CB 1/4” x 5/8” C2ZY 410 50302707 HOOD, EXHAUST 1

11 271025 LATCH, HOOD (includes one key) 150280186 KEY, 8001 (14603) (not shown) 1

12 651343 PHMS SLT #10-24 x 1/2” CBC 513 650584 FW #10 AZY 514 651203 LN #10-24 CBZY 515 650437 CB SN 5/16 x 5/8 C5ZY 1116 210-31017 LN FL CTR 5/16 CFZY 1117 50302659 FOAM STRIP 118 272796 SCREEN * 1

* Not used if the machine is equipped with air conditioning;see facing page.



Printed in U.S.A. 45 50960068/BP1114

RT175 - CHASSISREAR HOOD - AIR CONDITIONING CONDENSER ASSEMBLY — (OPTION)

01 650437 CB SN 5/16 x 5/8 C5ZY 1102 50302517 WELDMENT, CONDENSER COVER 103 210-31017 LN FL CTR 5/16 CFZY 1104 L500595 CONDENSER COIL 105 272443 TAPE, FOAM SEALING 106 50302518 WELDMENT, CONDENSER MOUNT 1

07 310-32610 SCREW THWH TC USL #8-32 x 5/8 608 651195 SHCS HS #10-24 x 1/2 C 409 650580 FW 3/16 AZY 410 L500594 FAN, CONDENSER 111 651203 LN #10-24 CBZY 4



Rear Hood

1

3

2

4

1

5

6

3

7

98

10

11

7

Condenseralso shownon page 36.

50960068/BP1114 46 Printed in U.S.A.

RT175 - ELECTRICALCHASSIS WIRE HARNESS / COMPONENTS

2

23 4 5

6

7

1

2122

16 15

910

11

2

7

2

16

12

20

19 17

13 14

18

1615

7

2

9

1011

27

26

28

2

25

16

24

29

3431

3033

9

35

35

36

37

38

39

9

4324440

41

41

4011

10

32

9

23

Fuses andRelays areshown onpage 48.

8

8

19

7

Battery andcables areshown onpage 50.

45

Printed in U.S.A. 47 50960068/BP1114

RT175 - ELECTRICALCHASSIS WIRE HARNESS / COMPONENTS

01a 50250370 ECU ASSEMBLY (SERVICE) 102 071401 HLN INST 1/4" CZY AR03 651157 LW EXT T 1/4 AZY 104 50303115 CABLE, GROUND 105 650426 CS 1/4 x 1-1/4 C5ZY 106 50301816 CS 1/4 x 7/8 C5ZY SP 407 654004 FW 5/16” AWZY AR08 122805 BUSHING, SPACER 309 50300530 CABLE TIE AND MOUNT 510 095619 CLAMP, HOSE 1.25 x 0.41 IN. 311 653010 HN 3/8” C2ZY 312 273746 CONTROLLER, MAESTRO I 113 650584 FW #10 AZY 214 084175 HLN INST #10-24 CZY 215 50302669 BRACKET, HARNESS 216 651094 CB 1/4" x 1-1/4" C5ZY AR17 50303821 MODULE, INTERLOCK 118 50657006 CB #10-24 x 1 C2ZY 219 652140 CB 1/4" x 2" C5ZY 320 50304600 CONTROLLER, MAESTRO II 121 50303047 ISOLATOR, 1.0" x 1.0" NEOPRENE 422 653005 HN 1/4 C2ZY 4

651270 HJN 1/4 C2ZY (jam nut) 423 50301727 WIRE HARNESS, CHASSIS 1

24 193206 RELAY-20AMP (YANMAR) 125 242146 RELAY, (70 AMP) 126 650545 CS 5/16" x 1-1/4" C5ZY 127 50303126 TRIM, EDGE 0.25-.050 x 14.75 IN. 128 210-31017 LN FL CTR 5/16” CFZY 129 183814 HORN, 12 VDC 130 654042 LW EXT T 3/8" AZY 231 090666 LN FL SERR 3/8” CZY 132 50303086 BRACKET, HARNESS 133 064422 CS FL LOCK 3/8" x 1-1/2" C5ZY 134 656047 HN M6-1.00 C8 ZY 135 656149 CS M6-1x16 C8.8 ZY DIN931 436 273773 SWITCH, TRACK TENSION 137 650704 CB 3/8" x 1" C5ZY 138 071703 LN 3/8 CBZY 139 075196 CLAMP, HOSE 1.50 x 0.41 140 071701 LN 5/16” CBZY 241 132940 CLAMP, HOSE 0.81 x 0.47 142 650486 CS 5/16” x 3/4” C5ZY 143 076078 CLAMP, HOSE 0.38 x 0.34 144 136226 CLAMP, HOSE 0.75 x 0.41 145 242381 MAXI FUSE (80A) (hidden from view) 1

-- ITEMS NOT SHOWN --- - 055648 CABLE TIE, 0.19 x 7.5 BLACK 9



NOTE: The ECU is a special order item thatrequires programming. Please provide theengine model and serial number when placingan order for the ECU. Be aware that due to theprogramming requirements there may be adelay in obtaining this part.

a

50960068/BP1114 48 Printed in U.S.A.

RT175 - ELECTRICALFUSE BOXES / FUSES / RELAYS

1 2 3 4 5

Fuses andRelays located

at rear ofmachine.

(Open rear doorto access)

6

7 8 9 10 11 12

13 14 15 16 17

18

19 2021

22 23 24

25

26

27

28

Additionalrelays areshown onpage 46;items 24and 25.

30 31

Printed in U.S.A. 49 50960068/BP1114

RT175 - ELECTRICALFUSE BOXES / FUSES / RELAYS

Item FuseNo. Part No. Description Relay Function (Qty. 1 each)

01 184631 MINI FUSE (10 AMP) F1 CONTROL #202 103099 MINI FUSE (15 AMP) F2 CONTROL #303 104769 MINI FUSE (20 AMP) F3 CONTROL #104 184631 MINI FUSE (10 AMP) F4 POWER-A-TACH™ 05 184627 MINI FUSE (30 AMP) F5 HVAC FAN06 184631 MINI FUSE (10 AMP) F6 DISPLAY07 184631 MINI FUSE (10 AMP) F7 IGNITION08 104769 MINI FUSE (20 AMP) F8 HVAC FAN09 104769 MINI FUSE (20 AMP) F9 WORK LIGHTS10 184631 MINI FUSE (10 AMP) F10 AUXILIARY POWER11 104769 MINI FUSE (20 AMP) F11 WIPERS12 103099 MINI FUSE (15 AMP) F12 TRACK TENSION/SELF-LEVEL13 184631 MINI FUSE (10 AMP) F13 HORN14 184631 MINI FUSE (10 AMP) F14 DOOR/AUXILIARY15 104769 MINI FUSE (20 AMP) F15 ECU16 104769 MINI FUSE (20 AMP) F16 EGR17 50220070 RESISTOR (121 ohm) F17 OIL PRESSURE SWITCH - ECU (WARNING NOT A FUSE)18 50353620 RELAY, MICRO (20A) R9 CONTROL #219 50353620 RELAY, MICRO (20A) R5 HVAC20 50353620 RELAY, MICRO (20A) R8 WORK LIGHTS21 272723 RELAY, MICRO (35/20A) R11 PARK BRAKE22 50353620 RELAY, MICRO (20A) R4 HORN23 50353620 RELAY, MICRO (20A) R7 A/C CONDENSER24 50353620 RELAY, MICRO (20A) R10 WIPERS25 195075 RELAY, (70A) R1 MAIN POWER 26 242381 MAXI FUSE (80 AMP) F1-MAXI MAIN POWER27 L500225 MAXI FUSE (60 AMP) F2-MAXI STARTER SOLENOID28 195075 RELAY, (70A) R2 STARTER 29 275380 RELAY, DPDT (30 AMP) - - POWER-A-TACH™ (located on engine-side of firewall)30 50303151 DECAL, RELAY AND FUSE BLOCK (main)31 50303150 DECAL, RELAY AND FUSE BLOCK (secondary)32 50288219 COVER, MAIN FUSE/RELAY BOX33 50288220 COVER, RELAY/MAXI FUSE BOX

29

Power-A-Tach™ RELAY(located on engine-side of firewall)32

33

50960068/BP1114 50 Printed in U.S.A.

RT175 - ELECTRICALBATTERY CIRCUIT / ENGINE WIRE HARNESS

2

1

Connectsto Starter

Fastens toEngine Block

3

3

4

8 910

12

11

7

1714

16

1819

14

20

2122

1123

24

13

Plugs holein chassisby battery

Chassis wireharness isshown onpage 46.

5

6

Printed in U.S.A. 51 50960068/BP1114

RT175 - ELECTRICALBATTERY CIRCUIT / ENGINE WIRE HARNESS


01 NSS BATTERY, GROUP 65 (CCA 800) 102 50302744 HOLD DOWN, BATTERY 103 50657032 CS 5/16" x 8" C5Z 204 243319 CLAMP & COVER, BATT. POS. 1

(includes items 5 and 6)05 656047 HN M6-1.00 C8 ZY DIN934 206 656048 HN M8-1.25 C8 ZY DIN934 107 271700 BATTERY CABLE, POSITIVE 1

(includes item 4)08 650745 CB 5/16" x 1-1/4" C5ZY 109 055021 CLAMP, HOSE 0.75”/0.41” HOLE 110 064260 HLN INST 5/16" CZY 111 654042 LW EXT T 3/8" AZY 212 090666 LN FL SERR 3/8" CZY 113 276047 BATTERY CABLE, NEGATIVE 47" 1

14 194166 CLAMP, HOSE 0.62 x 0.44 DBL. 216 210-19533 LN FL CTR 3/8 CZY 117 076588 CS FL LOCK 3/8 x 3/4 C5ZY 118 656093 CS M8-1.25x16 C8.8 ZY DIN933 119 654004 FW 5/16 AWZY 120 50302702 WIRE HARNESS, ENGINE 121 651780 LN INST M8-1.25 C8 ZY DIN985 122 192182 PLUG, RUBBER 123 276052 BATTERY CABLE, NEG. 124 064422 CS FL LOCK 3/8" x 1-1/2" C5ZY 1

--ITEMS NOT SHOWN---- 055648 TIE/CABLE 0.19 x 7.50 BLACK AR


50960068/BP1114 52 Printed in U.S.A.

RT175 - ELECTRICALOPERATOR WIRE HARNESS - CAB

01 272082 WIRE HARNESS, OPERATOR 102 273369 TIE, HARNESS MOUNT 403 273071 SCREW #10-14 x 3/4" SP 4


2

1

3

Printed in U.S.A. 53 50960068/BP1114

01 275207 WIRE HARNESS, ROPS (CAB) 102 271756 LIGHT, DOME 103 275882 BULB, 12 V 204 50300088 BRACE, DOME LIGHT 105 651646 P TORX HTF #10-32 x 1/2 FBZ 106 273382 CABLE TIE MOUNT 1107 055648 TIE, CABLE 0.19 x 7.50 IN. BLACK 1108 650573 CB 5/16" x 1" C5ZY 1

09 654004 FW 5/16" AWZY 210 071701 LN 5/16 CBZY 211 L630004 STRAP, GROUND 4 GA. x 14” 112 271540 LIGHT, WORK (HEADLIGHT) 2

NSS BULB, 12V-50WATT (GE 885) AR(bulb included with work light)

13 50301002 HARNESS, DOOR SWITCH JUMPER 1



13 Door SwitchJumper

RT175 - ELECTRICALWORK LIGHTS CAB / ROPS WIRE HARNESS

1

2

3

4

5

6

7

10

9

8

11

9

10

6

7

6

7

12

12

50960068/BP1114 54 Printed in U.S.A.

FRONT

LEFT

RIGHT

RT175 - ENGINEEXTERNAL COMPONENTS - LEFT SIDE

1

3 4

6

2

4

53

7

8

9

10

111312

1514

16

17

181912

13

20

21

24

25

26

23 22

27

28

29

30

31

32

Engine OilCooler

(Shown in illustrationon facing page.)

Printed in U.S.A. 55 50960068/BP1114

01 50302678 ENGINE 4TNV98C-NMSL/T4 1(does not include items 2-32)

02 195221 DIPSTICK ASSEMBLY 1(includes dipstick and tube)

03 131842 HN FL SLOC 5/16 C 204 651799 CS FL 5/16" x 1" C5ZY 205 136226 CLAMP, HOSE 0.75 x 0.41 106 195413 BRACKET, DIPSTICK 107 271601 CS 5.8" x 4" C8 OCG SP 108 135427 WASHER ZY 109 137063 ISOLATOR 110 50300069 CS FLH M10-1.5x25 10.9 ZY SP 411 201390 ENGINE MOUNT (rear) 112 194166 CLAMP, HOSE 0.62 x 0.44 DBL. 213 071703 LN 3/8 CBZY 214 271617 CS 7/8" x 5" C8 OCG SP 115 650490 CS 3/8" x 1" C5ZY 116 272537 FW 15/16 ZY 117 201409 ISOLATOR 118 50300078 CS FLH M10-1.5x30 10.9 ZY SP 419 650491 CS 3/8" x 1-1/4" C5ZY 120 201382 ENGINE MOUNT (front left) 121 50288222 PLUG, DRAIN M22-1.5 (low profile) 122 192909 COUPLER 123 50280003 SHCS M10-1.5x16 C12.9 OCG SP 824 272248 HOUSING, FLYWHEEL 1

25 50280001 CS M10-1.5x60 C8.8 ZY SP 226 50280002 SHCS M10-1.5x30 C12.9 OCG SP 1027 090666 HN FL SLOC 3/8 CZY 128 271341 CLAMP, HOSE 1.0" x 0.41 DBL. 129 076588 CS FL LOCK 3/8" x 3.4" C5ZY 130 50302964 BRACKET, FLYWHEEL 131 656133 FW M10 ZY DIN125 332 656090 CS M10-1.5x16 C8.8 ZY 333 194068 ADAPTER, REMOTE OIL FILTER 1

191651 O-RING 2-1/2" x 1/8" (not shown)(o-ring included with adapter)

34 076880 45 MJ08-MAORB08 135 135139 90-LL MJ10-MAORB10 136 50303131 HOSE, OIL -10 x 20.0 IN. 137 50303068 HOSE, OIL -8 x 20.0 IN. 138 054816 90 MJ08-MAORB08 139 072580 ST MJ10-MORB10 140 071701 LN 5/16 CBZY 341 650487 CS 5/16" x 1" C5ZY 342 310-32616 CS FL LOCK 3/8" x 1/2" C2ZY 243 50303060 BRACKET, OIL FILTER 144 193971 MOUNT, FILTER 145 195568 FILTER, ENGINE OIL 1



RT175 - ENGINEEXTERNAL COMPONENTS - LEFT SIDE

NOTE: Refer to the Engine Parts Manual(Form 50940194) for a detailed listing ofengine parts.

33

34

35

37

36

38

39

45

40 41

44

42

43

Engine OilCooler

Fastens to the chassisat the rear of the

machine—inside theengine compartment

Remote Oil Filter

50960068/BP1114 56 Printed in U.S.A.

RT175 - ENGINEEXTERNAL COMPONENTS - RIGHT SIDE

27

1

2

3

4

5

67

8

8

9

10

11

12

13

18

1415

1617

19

2322

20

21

24

25

26

LEFT

RIGHT

FRONT

Engine mountfor A/C option

is on page 64.

Printed in U.S.A. 57 50960068/BP1114

RT175 - ENGINEEXTERNAL COMPONENTS - RIGHT SIDE


01 121480 ENGINE BLOCK HEATER (option) 1121481 CORD, HEATER (included w/heater) 1

02 271617 CS 7.8 x 5 C8ZY SP 103 272537 WASHER, SNUBBING 104 201409 ISOLATOR, CB-22004-12 105 201385 MOUNT, ENGINE (right front) 106 50300078 CS FLH M10-1.5x30 C10.9ZY 407 194316 STARTER 108 188748 CS M12 x 25 209 271601 CS 5/8 x 4 C8ZY SP 210 135427 WASHER ZY 211 137063 ISOLATOR -11 212 50300069 CS FLH M10-1.5X25 C10.9ZY 413 MOUNT, ENGINE (right rear) 1

201390 (Standard) (Shown)50301756 Equipped with A/C - (Option)

14 651448 LN INS M10-1.5 C8 ZY DIN6924 115 241563 SPACER 116 241932 SPACER 1

17 656173 CS M10-1.5x130 C8.8 ZY DIN931 118 241459 ALTERNATOR 119 651695 CS FL M8-1.25x25 C8.8 ZY DIN1662 120 193569 BRACKET, ALTERNATOR 121 241562 SPACER 122 656111 FW M8 ZY DIN125 123 656154 CS M8-1.25x45 C8.8 ZY DIN931 124 50280001 CS M10-1.5x60 C8.8 ZY SP DIN931 425 273038 SPACER, FAN 126 275398 FAN, PUSHER Standard (22-1/4") 127 241477 FAN BELT (alternator/fan/water pump) 1

271491 A/C COMP. BELT (A/C option) 1(Refer to page 62 for A/C Compressor)



50960068/BP1114 58 Printed in U.S.A.

RT175 - ENGINEFUEL CIRCUIT

Attaches to thefuel return rail

on engine

1

Attaches tohigh pressurefuel pump on

engine

FuelReturn

FuelSupply2

2

18 19 17

16

2

7

17

2

6

18

15

20

4

5

1314

2

2

2

2

23 2

62

3

11

109

9

10

12

Fuel tankcomponents

are onpage 60.

7

WaterSeparator

parts are onpage 4.

Filters areshown onpage 4.

21

Printed in U.S.A. 59 50960068/BP1114



01 50303074 HOSE, FUEL -05 x 20.0 IN. 102 062023 CLAMP, HOSE SAE #05 AR03 50303076 HOSE, FUEL -05 x 73.0 IN. (return) 104 50303079 HOSE, FUEL -06 x 11.0 IN. 105 50303075 HOSE, FUEL -5 x 11.0 IN. 106 50300045 HOSE, FUEL 0.31 x 78.0 IN. (supply) 107 072601 HOSE, FUEL -5 x 38.0 IN. 109 071703 LN 3/8 CBZY 410 194166 CLAMP, HOSE 0.62 x 0.47 IN. DBL. 211 650491 CS 3/8 x 1-1/4" C5ZY 112 650490 CS 3/8 x 1 C5ZY 113 070634 LN LG FL SERR 1/4 CZ 214 186308 PUMP, FUEL 12 VDC (fuel transfer) 1

15 50250359 FUEL FILTER ASSEMBLY * 150352551 FUEL FILTER ONLY 1

16 50351686 FUEL/WATER SEPARATOR ASY. 150352550 WATER SEP./FUEL FILTER ONLY 150250362 O-RING 1

17 NSS FUEL LINE ADAPTER, 90º 2(included with item #16)

18 131842 HN FL SLOC 5/16 C 419 650732 CS 5/16" x 3-3/4" C5ZY 220 650545 CS 5/16" x 1-1/4" C5ZY 221 50303242 FOAM/FUEL TANK 1

* Includes filter mounting head and spin-on fuel filter.

RT175 - ENGINEFUEL CIRCUIT


Fuel Line Circuit(Also shown on facing page)

3

6

1

7

6 4

3

5 (hidden from view)

50960068/BP1114 60 Printed in U.S.A.

RT175 - ENGINEFUEL TANK

1

5

2

3

4

6

9

(Fuel Supply)

(Fuel Return)

Fuel tank islocated under

the cab.

78

10

11Water/FuelSeparator

"In"

Fuel returnrail on

the engine

126

121313

714

14

15

Printed in U.S.A. 61 50960068/BP1114

RT175 - ENGINEFUEL TANK

01 271468 CAP, FUEL (does not include key) 150280186 KEY, 8001 (14603) (not shown) 1

02 272426 STRAINER, FUEL 103 50302508 TANK, FUEL (plastic) 104 651202 MS HHM USL #10-24 x 3/4” C2ZY 505 271459 SENDER, FUEL LEVEL * 106 073024 BUSHING, FUEL TANK 207 50302871 FITTING, HOSE ST 5/16 208 50302359 HOSE, FUEL 0.50 x 5.0 IN. 1

09 50303242 FOAM SPACER 110 50303076 HOSE, FUEL -05 x 73.0 IN. (return) 111 50300045 HOSE, FUEL 0.31 x 78.0 IN. (supply) 112 50301585 BUSHING, FUEL TANK .50 213 50302360 FITTING, HOSE ST 0.50 214 062023 CLAMP, HOSE SAE #05 215 50302205 PAD, RUBBER 1

(Prevents chaffing between fuel tank and the fuel tank bracket on the frame.)

* Use Permatex® Blue sealant when installing the fuelsender.



50960068/BP1114 62 Printed in U.S.A.

RT175 - ENGINEAIR INTAKE / EXHAUST

50440226-ch

1

10

9

3

4

3

6

57

2

5

11

12

1315

16

16

17

8

Exhaust pipe attaches to theside of the DPF on the engine.

Air cleaner assembly boltsto the right side chassis inthe engine compartment.

AIRINTAKE

EXHAUST

14

1819

20

Clamp fastens to thefirewall and supportsthe air intake hose.

Printed in U.S.A. 63 50960068/BP1114

RT175 - ENGINEAIR INTAKE / EXHAUST

01 50302917 HOSE, INTAKE 102 L70468 CLAMP, T-BOLT 4.0" 103 650573 CB 5/16" x 1" C5ZY 304 656105 CS M8-1.25x25 C8.8 ZY DIN933 305 071701 LN 5/16" CBZY 306 50302646 BRACKET, AIR CLEANER 107 186906 CLAMP, T-BOLT 3.0" 108 50351477 AIR CLEANER ASSEMBLY 1

(includes items 9-13)09 NSS AIR CLEANER HOUSING 1



10 50352455 FILTER, AIR (secondary) 111 50352454 FILTER, AIR (primary) 112 NSS CYCLONE BLOCK 113 50220719 DUST EVACUATOR 114 272299 AIR RESTRICTION SWITCH 115 50301718 EXHAUST PIPE 116 071043 LN SER FL M10-1.50 C10 ZY 417 138104 GASKET, EXHAUST 118 50303166 CLAMP, HOSE 3.50 x 0.28 119 072916 CS FL LOCK 1/4 x 3/4 C5ZY 120 210-32184 HN FL CLOC 1/4 CZY 1

50960068/BP1114 64 Printed in U.S.A.

RT175 - ENGINEAIR CONDITIONING COMPRESSOR (OPTION)

1

2

34

5 7

8

11

1413

154

16

15

1718

19

20

16

24

2322

21

3/4-16 UNF(Suction)

7/8-14 UNF(Return)

Bolts to Engine(right-side rear)

12

Compressoralso shownon page 36.

EngineMounts are

on pages 54.

6

Printed in U.S.A. 65 50960068/BP1114

RT175 - ENGINEAIR CONDITIONING COMPRESSOR (OPTION)

01 176654 CS FLH M10-1.5x30 C8.8 ZY D1665 302 241008 PULLEY, CRANKSHAFT A/C 103 650579 CS 3/8 x 1-3/4 C5ZY 104 654049 FW 3/8 ANZY AR05 139952 PULLEY w/BEARING (includes #6) 106 NSS BEARING (included with item 5) 107 241385 SPACER, PULLEY 108 241010 TENSIONER 111 50301710 TENSIONER MOUNT 112 176659 CS M8-1.25x25 C8.8 ZY SP DIN933 213 651395 CS M10-1.5x30 C10.9 ZY DIN931 * 114 656103 LW M10 ZY DIN127 * 115 071703 LN CTR 3/8 CBZY 416 140614 A/C COMPRESSOR ASSEMBLY 117 651347 CS 3/8 x 1-1/2 GR8 318 271491 V-BELT, A/C COMPRESSOR 119 50300069 CS FLH M10-1.5x25 C10.9ZY SP 4

20 50301756 MOUNT, A/C COMPRESSOR ** 121 138781 CS M10 x 30 MM 122 140617 MANIFOLD, COMPRESSOR A/C 123 140780 O-RING SET 124 139288 CLUTCH, A/C COMPRESSOR 1

-- ITEMS NOT SHOWN --- - 195106 CABLE TIE, 0.50 x 20.10 BLACK *** 1

* Included with item 8.

** Used in place of standard engine mount (PN 201390).

*** The cable tie wraps around, and secures, the four (right-side lift arm) hydraulic hoses near the A/C compressor pul-ley—to prevent the A/C compressor pulley from damagingthe hoses.



50960068/BP1114 66 Printed in U.S.A.

RT175 - ENGINE / HYDRAULICSRADIATOR / HYDRAULIC COOLER

123

4

6

7

6

8

5

14

910 11

12

13

19 18

17

16

620

6

1515

15

22

2423

21

25

26

27

28

303

32

31

29

Connects to thehydrostatic

drive pump—upper front port.

Connects to the hydraulictank—return; see page 92.

Connects tohydraulic filter

Refer to page94; item 19.

Printed in U.S.A. 67 50960068/BP1114

RT175 - ENGINE / HYDRAULICSRADIATOR / HYDRAULIC COOLER

01 273529 COOLER (radiator / hydraulic cooler) 1(includes item 2)

50280175 DRAIN PLUG, 1/4 NPT SOCKET HD 1(not shown)

02 50280174 RADIATOR CAP, 13 LBS. 103 062023 CLAMP, HOSE #05 M 204 275268 HOSE, 5/16 x 24.0 IN. 105 50303119 FAN SHROUD 106 055030 CLAMP, HOSE #28 407 50301689 HOSE, RADIATOR (UPPER) 108 192182 RUBBER PLUG 109 650535 CS 3/8 x 2-1/4 C5ZY 210 654006 FW 3/8 AWZY 211 270298 MOUNT, RADIATOR (rubber) 212 270301 WASHER, REBOUND 213 071703 LN CTR 3/8 CBZY 214 50303069 GUARD, FAN 115 310-32616 CS FL LOCK 3/8 x 1/2 C2ZY 4

16 50302674 HOSE, -12 x 59.0 IN. 117 076588 CS FL LOCK 3/8" x 3/4" C5ZY 118 L45666 CLAMP, HOSE 1.0" x 0.41" 119 210-19533 HN FL CLOC 3/8" CZY 120 270263 HOSE, RADIATOR LOWER 121 50303601 HOSE, MP -12 x 58.0" 122 079092 TEE RUN MJ12-MAORB12-MJ12 123 081380 CS FL LOCK 5/16 x 3/4 C5ZY 624 210-31017 LN FL CTR 5/16 CFZY 625 270238 MOUNT, RADIATOR 226 650810 FW 5/16 ANZY AR27 071701 LN 5/16 C2ZY AR28 650545 CS 5/16 x 1-1/4 C5ZY 229 272052 HOSE, MP 12 x 23.5 IN. 130 055005 90 MJ12-MAORB12 131 131842 LN FL SPIRALOCK 5/16 CZY 232 425-36233 BOTTLE, WATER 1

(includes band clamp and bracket)



50960068/BP1114 68 Printed in U.S.A.

RT175 - TRACKSTRACK ASSEMBLY

4

23

1

5

6

13

78 9

12

14

2

3

1516

17

Left Side Track Assembly

(shown)

Parts list showsquantities for both

sides.

Right Side Tension Cylinder Stop

and Service Plate

11

10

Track TensionCylinder

parts are onpage 123.

Drive motorand sprocket

parts is onpage 73.

Printed in U.S.A. 69 50960068/BP1114

RT175 - TRACKSTRACK ASSEMBLY

NOTE: Quantities shown are for both sides of the machine.

01 275037 TRACK 320 x 86 x 54 202 271556 PLATE, SERVICE COVER 203 072916 CS FL LOCK 1/4 x 3/4 C5ZY 804 272643 TENSION CYLINDER STOP (right) 105 271005 FRONT IDLER ASSEMBLY 206 651614 CS 3/8” x 3-1/2” C8ZY 207 271414 CYLINDER, TRACK TENSION 208 272913 STOP, HYDRAULIC CYLINDER 209 50300027 CS 3/8” x 7/8” C5Z SP 210 270322 SPROCKET, DRIVE * 211 See Note MOTOR, DRIVE 1049cc W/FLANGE 1

(does not include sprocket)12 230-32195 ST MJ04 MORB04 413 067847 HLN INST 3/8” CZY 2

14 272641 TENSION CYLINDER STOP (left) 115 271020 WHEEL, BOGIE - DUAL FLANGE 616 274602 CS M20-2.5 x 45 C10.9 PSP DIN931 2017 275574 IDLER, DUAL FLANGE (rear) 218 274389 HOSE, MP 4 x 31.0 IN. 119 274389 HOSE, MP 4 x 31.0 IN. 120 274386 HOSE, MP 4 x 53.0 IN. 121 274386 HOSE, MP 4 x 53.0 IN. 1

NOTE: Refer to page 73 for the drive motor part number.



18

19 18

19

20

21

Track Tension Cylinder (Left-Side)

Track Tension Cylinder (Right-Side)

21

20

NOTE: The following four pages contain detailed component informationfor the bogie wheels, front and rear idlers, and the track drive motors andsprockets.

Hydraulic circuit alsoshown onpage 108.

IMPORTANT: Early- and late-style drive motorsare not compatible with each other. If ordering onlyone drive motor, be sure that it is the same as theone currently on the machine.

50960068/BP1114 70 Printed in U.S.A.

RT175 - TRACKSDUAL-FLANGE IDLER ASSEMBLY

01 275574 IDLER, DUAL-FLANGE ASSEMBLY 1(includes all items shown)

02 50280163 SNAP RING 203 50280164 BRACKET 104 50280155 SEAL GROUP 205 50280161 IDLER SHELL W/BUSHING 106 50280166 0-RING 207 50280162 SHAFT 108 50280165 BRACKET W/HOLE 109 50280160 PLUG 1

NOTE: Quantities shown are for one dual-flangeidler assembly. When ordering parts, be aware thatthe machine uses two dual-flange idler assemblies,one for each side.


1

3

9

2

8

4 6

7

6

5

4

2

Printed in U.S.A. 71 50960068/BP1114

RT175 - TRACKSDUAL-FLANGE BOGIE WHEEL ASSEMBLY

01 271020 WHEEL, DUAL-FLANGE BOGIE ASY. 1(includes all items shown)

02 50280157 SNAP RING 203 50280158 BRACKET 104 50280155 SEAL GROUP 205 50280154 ROLLER SHELL W/BUSHING 106 50280156 SHAFT 107 50280159 BRACKET W/HOLE 108 50280160 PLUG 1

NOTE: Quantities shown are for one dual-flangebogie wheel assembly. When ordering parts, beaware that the machine uses six dual-flangebogie wheel assemblies, three on each side.


1

32

45

6

47

8

2

50960068/BP1114 72 Printed in U.S.A.

RT175 - TRACKSFRONT IDLER ASSEMBLY

01 271005 FRONT IDLER ASSEMBLY 1(includes all items shown)

02 50280172 BOLT 204 50280171 TRACK IDLER WELDMENT 105 50280169 BRACKET 106 50280170 BRACKET W/HOLE 107 50280160 PLUG 108 50280163 SNAP RING 2

09 50280166 O-RING 210 50280168 SHAFT 111 50280155 SEAL GROUP 212 50280167 IDLER SHELL W/BUSHING 1

NOTE: Quantities shown are for one front idlerassembly. When ordering parts, be aware that themachine uses two front idler assemblies, one oneach side.



1 24

5

6

7

8

911

11

10

9

8

12

Printed in U.S.A. 73 50960068/BP1114

RT175 - TRACKSTRACK DRIVE MOTOR AND SPROCKET

1

2

3

4

Refer to nextpage for

components.

01a MOTOR, DRIVE 1049cc W/FLANGE 250305572 (refer to "IMPORTANT" note)273269 (refer to "IMPORTANT" note)

02 274604 SHCS M14-2x50 C12.9PSP DIN912 1203 270322 SPROCKET, DRIVE 104 274603 SHCS M16-2X45 C12.9 P SP DIN912 8

a Before ordering, refer to "IMPORTANT" note.


NOTE: Quantities shown are for one drive motorand sprocket assembly. When ordering parts, beaware that the machine uses two drive motors andsprocket assemblies, one on each side. Refer tonext page for component parts.

IMPORTANT: Early- and late-style drive motorsare not compatible with each other. If ordering onlyone drive motor, be sure to refer to the ID plate thatis fastened to the face of the drive motor. The partnumber for the drive motor is stamped into the"CUST.COD" box, it should match with the drivemotor on the other side of the machine. If orderingboth drive motors, be sure to order the same partnumber for both drive motors. The ID Plate isshown in the illustration above.

The part number for thedrive motor is located inthe "CUST.COD" box on

the ID Plate

Track drivehydraulic

fittings beginon page 96

50960068/BP1114 74 Printed in U.S.A.

RT175 - TRACKSTRACK DRIVE MOTOR COMPONENTS

15

9

11

13

10

8

12

2

14

3

4

7

13

13

5

17

13

13

11

16

1813

13

1

6

Printed in U.S.A. 75 50960068/BP1114

RT175 - TRACKSTRACK DRIVE MOTOR COMPONENTS

01 MOTOR, DRIVE 1049cc W/FLANGE 1(Refer to previous page for drive motor part number)

02 50280126 COVER ASSEMBLY 103 50280127 REDUCTION ASSEMBLY 104 50280128 KIT, SEAL NUT 105 50280129 BASE PLATE ASSEMBLY 106 50280130 SPOOL KIT, TWO SPEED 107 50280131 KIT, FLUSHING 108 50280132 CYLINDER BLOCK ASSEMBLY 109 50280133 SWASH PLATE KIT 110 50280135 MOTOR SHAFT ASSEMBLY 111 50280136 KIT, BEARINGS 1

12 50280137 KIT, PARK BRAKE 113 50280138 KIT, REPAIR (seals as shown) 114 50280139 QUAD RING 115 50280151 PLUG 216 NSS PIN (included with #5, 12 and 13) AR17 50280125 SHCS M12X1.75-12.9 L.35 718 NSS PLUG (included with item #7) AR

NOTE: Quantities shown are for one track drivemotor assembly. When ordering parts, be awarethat the machine uses two track drive motorassemblies, one on each side.



NOTE: At the time of publication of this manual, theOEM supplier for the track drive motor is updatingthe track drive components; an orifice is beingadded to the track drive motors PN 50305572,50305573, and 50305574. Before ordering partsfor any of these track drive motors, refer to the pre-vious page in this manual to determine which trackdrive motor is installed on the machine. If the trackdrive motor on the machine is 50305572,50305573, or 50305574, contact the factory partsdepartment for more information.

50960068/BP1114 76 Printed in U.S.A.

RT175 - LOADER ARMBOLT-ON COMPONENTS

12

3

4

5

2 1

2

22 3

45

7

89 6

2

2

116

613

14 15

16

17

10

1

6

Refer to page 76,“Attachment Bracket,” forloader arm - attachment

bracket pins.

192021

22

18

2423High-FlowHydraulics (Option)

36

Refer toloader arm

hydraulics onpages 88.

Refer toloader arm

hydraulics onpages 90.

Printed in U.S.A. 77 50960068/BP1114

RT175 - LOADER ARMBOLT-ON COMPONENTS

01 570002 FITTING, GREASE 1/8 PTF 202 273677 BUSHING, SPRING * 803 650744 CS 1/2 x 4 C5ZY 204 273849 PIN, HEAT TREATED 205 068034 HLN INST 1/2 CZY 206 064354 CS FL LOCK 5/16 x 1 C5ZY 807 273624 SHIELD/COVER 108 650581 CS 3/8 x 3 C8ZY 209 50352739 BLOCK, COUPLER W/PRESS. RELF. 110 274598 SPACER, COUPLER BLOCK 111 272758 WELDMENT, HANDLE - (LEFT) 112 50302598 WELDMENT, LOADER ARM 113 272759 WELDMENT, HANDLE - (RIGHT) 114 650934 THWH TC USL 3/8 x 1 CZY 215 273739 COVER, LOADER ARM 116 276038 STEP 117 650758 CB 1/4 x 3/4 C5ZY 4

071401 HLN INST 1/4 CZY (not shown) 418 275977 PLATE (bracket) ** 119 137059 COUPLER, FEMALE MJ12 ** 120 131958 COUPLER, MALE MJ08 ** 121 137058 COUPLER, MALE MJ12 ** 1

22 076589 CS FL LOCK 3/8 x 1 ** 223 064354 CS FL LOCK 5/16 x 1 C5ZY ** 424 276002 SHIELD ** 125 50302600 CHANNEL (safety bar) *** 126 50302169 KNOB (does not include nuts) 1

653010 HN 3/8 C2ZY (against knob-not shown)1071703 LN CTR 3/8 CBZY (not shown) 1

27 650663 CS 1/4" x 5/8" C5ZY 228 50301796 ISOLATOR 0.75" x 1 " RUBBER 329 50302541 TETHER 130 071700 LN 1/4" CZY 131 650748 CB 1/4" x 5.8" C5ZY 132 137637 DECAL, KEEP OUT/LIFT ARM 1

* Refer to “Attachment Bracket” (located on the next page) for attachment bracket pins and related parts information.

** Used when machine is equipped with high-flow hydraulics option.

*** IMPORTANT: When ordering this part, be sure toalso order and affix the warning decal (137637) as shown in the illustration on 124; item 8.



28

27

27

28

29

28 31

26

25

30

Loader ArmSafety Bar

32

50960068/BP1114 78 Printed in U.S.A.

RT175 - LOADER ARMATTACHMENT BRACKET - MANUAL (STANDARD) / BUCKET

2

1

3

4

2

3

4

13

1312

11

10

1211

6

14

15

5

107

8

29

28

2723

2526

22 21

20

19 16

18

17

32

31

30

5

78

6

9

9

24

33

33

31

30

9

9

3434

35

35

32

36

Printed in U.S.A. 79 50960068/BP1114

RT175 - LOADER ARMATTACHMENT BRACKET - MANUAL (STANDARD) / BUCKET

37 272672 BUCKET, 66 D/C 14.3 CU. YD. 1192132 CUTTING EDGE, BOLT ON 66 IN. 1653026 HN 3/4 C2ZY 11651351 PLOW BOLT 3/4 x 2-1/2 C8 11


37

01 274521 WELDMENT, QUICK ATTACH 102 650731 CS 3/8 x 3-1/2 C5ZY 203 271366 PIN (attaches tilt cylinder) 204 067847 HLN INST 3/8 CZY 205 653054 HJN HVY 3/4 C5ZY 206 650649 CS 3/4 x 2 C5ZY 207 50280004 CS 1/2 x 1-1/4 C5ZY SP 208 274526 WASHER 35/64 209 081380 CS FL LOCK 5/16 x 3/4 C5ZY 610 50302150 PIN (attaches to loader arm) 211 654009 FW 1/2 AWZY 212 50280006 CS 1/2 x 2-1/2 C5ZY SP 213 570002 FITTING, GREASE 1/8 PTF 214 138752 HANDLE PIVOT 115 270675 HANDLE 116 137379 PIN LINK 117 50280005 CS 3/8 x 3-1/2 C8ZY SP 118 088912 FW 13/32 ZY 1

19 137167 LINK, ADJUSTABLE END 220 137158 LINK, SPRING STOP 221 137385 SPRING PIN 222 H8049 SPRING 223 137164 LINK, SPRING SLIDE 224 655006 COTTER PIN 1/8"x1" Z 225 50350090 PIN, CLEVIS 7/16"x1-5/8" ZY 226 137386 PIN 227 137170 LATCH PIN 228 137168 PIN LINK 229 137169 LATCH LINK 230 50302097 SCREW/SHOULDER 3/8"X1-3/4" 8 231 210-31017 LN FL CTR 5/16 CFZY 232 270064 QUICK ATTACH PIN ASSEMBLY 2

(includes items 24-31)33 275914 SHIM 434 570014 GREASE ZERK 1/4 ST 235 50302153 BUSHING, STEPPED 3/4 x 1 236 50302369 KIT, ATTACHMENT PIN AR

(includes 10, 11, 34, and 35)(one pin for each side)



50960068/BP1114 80 Printed in U.S.A.

RT175 - LOADER ARMATTACHMENT BRACKET - POWER ALL-TACH® (OPTION)

12

3

77 4

6

9

8

5

10

9

8

11

54

1314

15

16

12

19 20

21

22

23

18 Fastens toEngine Firewall

Connects toACTUATOR

Motor(Item # 10)

Wire harness is routedthrough tube on the

left-side lift arm.

2526 27

17

3939

Refer todecals onpage 126.

Printed in U.S.A. 81 50960068/BP1114

RT175 - LOADER ARMATTACHMENT BRACKET - POWER ALL-TACH® (OPTION)



01 081380 CS FL LOCK 5/16 x 3/4 C5ZY 602 50304827 COVER 103 274521 WELDMENT, QUICK ATTACH ** 104 210-31017 LN FL CTR 5/16" CFZY 205 50302097 SHOULDER BOLT 3/8"x1-3/4" * 206 50304329 WELDMENT, EXT. LINK (right) 107 570002 FITTING, GREASE 1/8 PTF 208 068034 HLN INST 1/2 CZY 209 650585 CS 1/2 x 2 C5ZY 210 ACTUATOR, MOTOR LINEAR 1

50304348 (Overall retracted length 19.32")50300054 (Overall retracted length 15.32")

11 50304328 WELDMENT, EXT. LINK (left) 112 137169 LATCH LINK * 113 50350090 PIN, CLEVIS 7/16"x1-5/8" ZY * 114 137168 PIN LINK * 115 137386 PIN * 116 137170 LATCH PIN * 117 655006 COTTER PIN 1/8" x 1" Z * 118 275629 WIRE HARNESS, QUICKATTACH 119 071401 HLN INST 1/4 CZY 2

651094 CB 1/4x1-1/4 C5ZY (not shown) 220 275380 RELAY, DPDT TROMBETTA 121 134851 LN FL SPIRALOCK 5/16 FZY 422 275687 WIRE HARNESS, QA POWER 1

656047 HN M6-1 CA ZY DIN934 (not shown) 123 273369 TIE/TREE MOUNT 225 139107 DECAL, LATCHING (left) 126 50354117 DECAL, ATTACHMENT BRACKET 127 139109 DECAL, LATCHING (right) 128 276045 TUBE, POWER QUICK ATTACH 129 087852 CLAMP, HOSE #06 2

30 128007 CLAMP, HOSE 0.62" x 0.41" 231 650486 CS 5/16 x 1-1/2 C5ZY 132 071701 LN 5/16 CBZY 133 102524 CLAMP, TUBE 1.00" 234 102525 PLATE, TOP SINGLE SIZE 3 235 650588 CS 1/4 x 1-1/2 C5ZY 436 190950 CLAMP, TUBE 1.0 IN. TWIN 237 L69833 PLATE, TOP SIZE 2 TWIN 238 650692 CS 5/16 x 1-3/4 C5ZY 239 270064 QUICK ATTACH PIN ASSEMBLY 2

(includes items 4,5, and 12-17)

-- ITEMS NOT SHOWN --- - 055648 TIE, CABLE 0.19 x 7.50 AR- - 074091 TIE, CABLE 0.19 x 14.50 AR

* Quantity is for one side. Item 39 includes these parts, besure when ordering parts to not duplicate parts; order theindividual parts needed, or the assembly (item #39). Items 4and 5 are included with item #39.

** Refer to the previous page for pins, hardware, and otheritems not shown here.

28

29

3334

35

2930

30

32

31Wire harness is routed through the

tube—attached to the left-side lift arm.

33 34

35

36 37 38

36 37 38

50304348 50300054

19.32"(retracted)

15.32"(retracted)

LINEAR ACTUATOR MOTOR (item #10)

50960068/BP1114 82 Printed in U.S.A.

RT175 - LOADER ARM14-PIN CONNECTOR (OPTION)

2

13

3 4 5 6

1

14

2 67

2 6

7

8 9 10

11

12

89

10

15

16

17

1819

11

20

21 22 23 24

27

25

26 28 29 3031 32 33 34

14-Pin Connector Fuses, Diodes, and Relays

35

35

Controllersare shown on

pages 22and 23.

Main fuse boxis shown on

page 48.

Printed in U.S.A. 83 50960068/BP1114

RT175 - LOADER ARM14-PIN CONNECTOR (OPTION)

01 50301592 JOYSTICK, 14-PIN 102 651086 CB 1/4" x 1" C5ZY 403 50302118 STAND-OFF, 1/4"-20 x 2" 204 650863 FW 1/4" ANZY 205 650663 CS 1/4" x 5/8" C5ZY 206 50301778 WIRE HARNESS, 14-PIN AUX. 1

(includes items 21-34, and fuse box #35)07 070634 LN LG FL SERR 1/4" CZ 208 650692 CS 5/16" x 1-3/4" C5ZY 209 L69833 PLATE, TOP SIZE 2 TWIN 210 190950 CLAMP, TUBE 1.0 IN. TWIN 211 087852 CLAMP, HOSE #06 212 50301967 TUBE, 14-PIN ROUTING 113 50301781 WIRE HARNESS, 14-PIN CONN. 114 242633 GROMMET 3/8" ID 1" OD 115 210-31017 HN LF CLOC 5/16 CZY 216 50301976 BRACKET, 14-PIN CONN. 117 50301964 CLAMP, MUFFLER 1-1/8" 1

18 210-32183 NUT, #8-32 119 310-32288 SCREW, #8-32 x 3/4" 120 194507 DUST CAP (with chain-not shown) 121 184629 FUSE, MINI 20 AMP 122 184631 FUSE, MINI 10 AMP 123 184630 FUSE, MINI 15 AMP 124 187347 DIODE, ISO 280 MINI/1A 400VDC 125 187347 DIODE, ISO 280 MINI/1A 400VDC 126 184629 FUSE, MINI 20 AMP 127 184631 FUSE, MINI 10 AMP 128 184630 FUSE, MINI 15 AMP 129 187347 DIODE, ISO 280 MINI/1A 400VDC 130 187347 DIODE, ISO 280 MINI/1A 400VDC 131 272723 RELAY, MICRO ISO 290 132 272723 RELAY, MICRO ISO 290 133 272723 RELAY, MICRO ISO 290 134 272723 RELAY, MICRO ISO 290 135 NSS FUSE BOX PANEL (included with #6) 1



ItemNo. Description / Rating Function

21 FUSE, MINI 20A MAIN FUSE TO ARMING RELAY22 FUSE, MINI 10A POWER TO JOYSTICK23 FUSE, MINI 15A POWERS RELAYS 12, 13, AND 14

(POWER TO 14-PIN CONNECTOR PINS A, C, AND D)24 DIODE, 1A, 400VDC PARALLEL TO JOYSTICK SWITCH 2 (UP)25 DIODE, 1A, 400VDC PARALLEL TO JOYSTICK SWITCH 3 (UP)26 FUSE, MINI 20A SPARE FUSE27 FUSE, MINI 10A SPARE FUSE28 FUSE, MINI 15A SPARE FUSE29 DIODE, 1A, 400VDC PARALLEL TO JOYSTICK SWITCH 2 (DOWN)30 DIODE, 1A, 400VDC PARALLEL TO JOYSTICK SWITCH 3 (DOWN)31 RELAY, N.O. 35A / N.C. 20A ARMS SWITCHES AND RELAYS32 RELAY, N.O. 35A / N.C. 20A POWER TO 14-PIN CONNECTOR PIN A33 RELAY, N.O. 35A / N.C. 20A POWER TO 14-PIN CONNECTOR PIN C34 RELAY, N.O. 35A / N.C. 20A POWER TO 14-PIN CONNECTOR PIN C

14-Pin Connector Fuse Panel Reference

50960068/BP1114 84 Printed in U.S.A.

RT175 - LOADER ARM HYDRAULICSTILT CIRCUIT

8

7

9

1

2

3

45 6

7 8

9

10

1112

13

12

13

14

15

16

10

Tilt (Extend)

Tilt (Retract)

TiltCylinder


Self-level—Tilt/Level

Circuit is onpage 104.

Printed in U.S.A. 85 50960068/BP1114

RT175 - LOADER ARM HYDRAULICSTILT CIRCUIT

01 273459 TUBE, TILT - OUTER 202 50301887 HOSE, MP 8 x 33.0 IN. 103 50301372 HOSE, MP 8 x 28.5 IN. 104 079097 CLAMP, TUBE 0.75 (twin) 405 L69833 PLATE, TOP SIZE 2 (twin) 406 650692 CS 5/16 x 1-3/4 C5ZY 407 271250 PIN, TILT CYLINDER (base end) 208 650731 CS 3/8 x 3-1/2 C5ZY 209 067847 HLN INST 3/8 CZY 210 274676 CYLINDER, TILT 2

11 054626 ST MJ08-MORB08 412 273863 HOSE, MP 8 X 67.5 IN. 113 273863 HOSE, MP 8 X 67.5 IN. 114 271282 CLAMP, HOSE 19mm (twin) 3

L69833 PLATE, TOP SIZE 2 TWIN 3650692 CS 5/16 x 1-3/4" C5ZY 3

15 273689 HOSE, MP 8 x 19.0 IN. 116 273689 HOSE, MP 8 x 19.0 IN. 1



50960068/BP1114 86 Printed in U.S.A.

RT175 - LOADER ARM HYDRAULICSLIFT CIRCUIT

16

13

1

2

11

10

87

15 14 3

413

1211

8

9

10

6

7

5

6

Extend

Extend

Retract

Retract

Lift Cylinderparts are

on page 125.

Float Circuit -Ride Control

is onpage 110.

Printed in U.S.A. 87 50960068/BP1114

RT175 - LOADER ARM HYDRAULICSLIFT CIRCUIT



01 50303112 HOSE, MP8 x 68.0 IN. 102 50303111 HOSE, MP8 x 47.0 IN. 103 50303112 HOSE, MP8 x 68.0 IN. 104 50303111 HOSE, MP8 x 47.0 IN. 105 650818 CS 3/8 x 3 C5ZY 206 067847 HLN INST 3/8 CZY 407 271248 PIN 208 274677 CYLINDER, LIFT 2

09 650818 CS 3/8 x 3" C5ZY 210 271365 PIN 211 230-30569 ST MJ10-MORB08 412 50300067 TUBE, LIFT CYLINDER (left) 113 273844 TUBE, LIFT CYLINDER 214 273451 CLAMP, SADDLE 0.55 x 3.43 IN. 615 420-29434 CLAMP, HOSE #56 616 50300085 TUBE, LIFT CYLINDER (right) 1

50960068/BP1114 88 Printed in U.S.A.

RT175 - LOADER ARM HYDRAULICSAUXILIARY HYDRAULICS CIRCUIT - (STANDARD)

2

11

10

5

4

3

2

1

1

8

7

6

9

3

7

14

13

12

16

Bulkhead fittings on the insideleft-rear of the chassis

CouplerBlock

15

Hoses runthrough the

left-sideloader arm

19

18

20

21

Hydraulic circuit is onpage 106.

Printed in U.S.A. 89 50960068/BP1114

RT175 - LOADER ARM HYDRAULICSAUXILIARY HYDRAULICS CIRCUIT - (STANDARD)

01 273628 HOSE, MP10 x 104.0 IN. 102 273628 HOSE, MP10 x 104.0 IN. 103 273860 HOSE, MP6 x 103.0 IN. 104 650733 CS 5/16 x 2-1/2 C5ZY 105 136226 CLAMP, HOSE 0.75 x 0.41 (vinyl) 106 650581 CS 3/8 x 3 C8ZY 207 50352739 BLOCK, COUPLER W/PRESS. RELF. 1

(includes items 12-16)08 274598 SPACER, AUXILIARY COUPLER 109 054994 ST MJ06-MORB06 110 079098 PLATE, TOP 111 190950 CLAMP, TUBE 1.00 TWIN 1

12 50352909 COUPLER, MALE (flat face) 113 50352912 COUPLER, RETURN (flat face) 114 50352910 COUPLER, FEMALE (flat face) 115 NSS BLOCK, MANIFOLD 116 50352914 FITTING KIT 3/4" SAE 218 064354 CS FL LOCK 5/16" x 1" C5ZY 419 273624 SHIELD 120 137542 90 BLKHD MJ10-MJ10 221 098534 90 BLKHD MJ06-MJ06 1

HOSE CONNECTION:#01 connects to bulkhead tee - hose to self-level valve (A3)#02 connects to bulkhead tee - hose to self-level valve (B3)#03 connects to bulkhead tee - hose to hydraulic tank return



50960068/BP1114 90 Printed in U.S.A.

High-Flowcomponents

are shown on page 106.

Hoses runthrough theright-side

loader arm

ControlValve

(4-Spool)

1

3

4

6

2019

18

8

57

8

7

5

9

9

10 11

17

1615

142

2

RT175 - LOADER ARM HYDRAULICSHIGH-FLOW HYDRAULICS CIRCUIT - (OPTION)

HydraulicTank

Return

13

12

Hydraulic circuit is onpage 102.

Printed in U.S.A. 91 50960068/BP1114

01 100541 CLAMP, HOSE 1.00 IN. TWIN 102 50302380 WASHER/BULKHEAD 403 136226 CLAMP, HOSE .075" x 0.41" 104 650733 CS 5/16 x 2-1/2" C5ZY 105 274114 HOSE, MP 6 x 110.0 IN. * 106 068938 90 MJ06-MAORB06 107 273631 HOSE, MP 12 x 106.0 IN. 108 273631 HOSE, MP 12 x 106.0 IN. 109 50300089 45 BULKHD MJ16-MJ16 210 50302365 TUBE, HIGH-FLOW 1

11 50302364 TUBE, HIGH-FLOW 112 054818 ST MJ16-MORB12 213 50302469 VALVE, 4-SPOOL EH CONTROL 114 275977 BRACKET, COUPLER 115 076589 CS FL LOCK 3/8" x 1" C5ZY 216 137059 COUPLER, FEMALE MJ12 117 131958 COUPLER, MALE MJ08 118 137058 COUPLER, MALE MJ12 119 064354 CS FL LOCK 5/16" x 1" C5ZY 420 276002 SHIELD 1



RT175 - LOADER ARM HYDRAULICSHIGH-FLOW HYDRAULICS CIRCUIT - (OPTION)

50960068/BP1114 92 Printed in U.S.A.

RT175 - HYDRAULICSHYDRAULIC TANK

1

12

10

9

8

7

65

43

2

14

16

11

13

18

17

19

20

212

15

23

24

1

5

4324 2

Late-StyleTank andBreather

Early-StyleTank andBreather

Printed in U.S.A. 93 50960068/BP1114

RT175 - HYDRAULICSHYDRAULIC TANK

01 HYDRAULIC TANK (only) 150303815 Note a and c (does not include item 3)50302584 Note b (Kit—includes tank and breather)

02 139438 CS FL LOCK 3/8” x 5/8” AR03 BREATHER (refer to Figure 1-below) 1

138877 Note a 50302525 Note a (-6 SAE ORB)128591 Note b (3/8" NPT)

04 131913 BUMPER 105 653034 HLN 5/16” C2ZY 106 271689 PLUG, -24 (hydraulic oil fill) 1

274125 O-RING (included with plug) 107 134756 SIGHT PORT (oil level) 108 122778 PLUG, MORB06 (standard) * 1

068938 90 MJ06-MAORB06 (option)**09 076880 45 MJ08-MAORB08 110 273907 HOSE, MP8 x 49.0 IN. 111 079026 45 MJ06-MAORB06 212 273867 HOSE, MP 6 x 74.0 IN. 113 274371 HOSE, MP 4 x 61.0 IN. 114 HOSE(suction) 1

50301897 HOSE, LP 20 x 88.0 IN. (standard) *274445 HOSE, LP 20 x 90.0 IN. (high-flow) **50300818 GUARD, POLY HOSE (not shown) *** 1

15 193743 CLAMP, T-BOLT 1.75 IN. 116 230-32412 ADAP., MAORB20-BARB 117 272052 HOSE, MP 12 x 23.5 IN 118 131522 PLUG MORB12 219 055064 45 MJ12-MAORB12 220 273885 HOSE, MP 12 x 69.5 IN. 1

21 131577 PLUG MORB10 123 274114 HOSE, MP 6 x 110.0 IN. ** 124 654006 FW 3/8 AWZY 1

HOSE CONNECTION:#10 connects to right-side drive motor (TEE)#12 connects to left-side chassis (bulkhead to loader arm)#13 connects to main valve (Port - T— bottom of valve) #14 connects to hydraulic gear pump (IN)#17 connects to hydraulic cooler (upper port)#20 connects to pilot pressure manifold (Port - T1)#23 connects to loader arm—right-side (high-flow

hydraulics; see "High-Flow Hydraulics Circuit" —previous page)

* Used when machine is equipped with standardhydraulics option.

** Used when machine is equipped with high-flow hydraulics option.

*** Used to protect suction hose from chaffing on counterweight.

a SN 010644 and upb SN 010643 and beforec Some units after serial number 010643 used breather

50302525 (refer to Figure 1). If the machine isequipped with breather 50302525, be sure to order tank 50302584—which includes the late-style breather(138877).



138877

12859150302525

0.6875 dia.-6 SAE

0.5625 dia.3/8" NPT

Figure 1.

50960068/BP1114 94 Printed in U.S.A.

RT175 - HYDRAULICSHYDROSTATIC DRIVE PUMP CIRCUIT

18

19

20

4

1

4

17

15

16

2

14

3

4

4

6

5

9

13

B

A

D3

B

Hydrostatic Drive Pump(mounted to engine without

an o-ring or a gasket)

Hydraulic Pump(mounts here)

Hydraulic Cooler(lower port)

1211

A

8

7

8

7

Pump partsand seals areon page 112.

Right-sidedrive motor ison page 96.

Left-side drivemotor is onpage 98.

Hose shownon page 66;

item 21.

The drivepump for this

model ispaintedBLUE

Printed in U.S.A. 95 50960068/BP1114

RT175 - HYDRAULICSHYDROSTATIC DRIVE PUMP CIRCUIT



01 272862 PUMP, EH TANDEM HYDRO 41cc 102 273445 CS 1/2” x 1-3/4” SP C5ZY 403 145833 FW 1/2” HT ZY 404 272867 90 MC20-MAORB12-S 405 50302509 HOSE, HP -12 x 29.0 IN. 106 50302511 HOSE, HP -12 x 31.0 IN. 107 50302376 ST MORB12-FORB12 SP 208 50300121 ST MORB16-FORB12 209 055005 90 MJ12-MAORB12 111 193562 TEST PORT - 9/16-18 UNF 112 L51763 ST MORB10-FORB06 113 274220 HOSE, MP -12 x 27.0 IN. 114 273926 HOSE, MP -8 x 22.25 IN. 115 076031 90 MJ08-MAORB10 116 50302509 HOSE, HP -12 x 29.0 IN. 117 50302510 HOSE, HP -12 x 25.0 IN. 118 651668 CS M12-1.75x16 C8.8 ZY DIN931 2

19 272046 HOSE, MP -12 x 61.0 IN. 120 121684 90 MJ12-MAORB16 1

-- ITEMS NOT SHOWN ---- 50300605 GUARD, POLY HOSE 1.0 x 20.0 IN. 4

(used with items 5, 6, 16, and 17)

HOSE CONNECTION:#05 connects to left-side drive motor#06 connects to left-side drive motor#13 connects to pilot pressure manifold (DR) #14 connects to pilot pressure manifold (P)#16 connects to right-side drive motor#17 connects to right-side drive motor#19 connects to hydraulic cooler (lower tee)

50960068/BP1114 96 Printed in U.S.A.

RT175 - HYDRAULICSTRACK DRIVE CIRCUIT - RIGHT SIDE

Left-SideDrive Motor

42

1415 6

5

3

13

2

11

12

12

PB

2SP1116

17

18

19

56

20

21

21

1

Refer topage 73.

8 7HYDROSTATIC DRIVE PUMPRight-Side (Port - A)

HYDROSTATIC DRIVE PUMPRight-Side (Port - B)

22

Printed in U.S.A. 97 50960068/BP1114

RT175 - HYDRAULICSTRACK DRIVE CIRCUIT - RIGHT SIDE

01 See Note MOTOR, DRIVE 1049cc W/FLANGE 1(does not include sprocket)

02 273650 ST-LN MJ060MORB06 203 072806 TEE MJ06-FJS06-MJ06 * 104 273907 HOSE, MP 8 x 49.0 IN. 105 50302080 HOSE, MP 4 x 53.5 IN.* 106 273906 HOSE, MP 8 x 45.0 IN.* 107 50302509 HOSE, HP 12 x 29.0 IN. 1

270545 O-RING M20 x 2.0 N90 (included) 208 50302510 HOSE, HP 12 x 25.0 IN. 1

270545 O-RING M20 x 2.0 N90 (included) 211 273915 HOSE, MP 6 x 44.0 IN. 112 50301629 HOSE, MP 4 x 56.0 IN (park brake) 1

13 50302378 ST MC20-MORB12-S SP 214 271709 ST-LN MJ08-MORB08 115 076143 TEE MJ08-FJS08-MJ08 116 091039 90 MJ06-FJS06 * 117 054820 T RUN MJ06-MAORB06-MJ06 * 118 054994 ST MJ06-MORB06 * 119 274477 MANIFOLD, PILOT PRESSURE * 120 095456 45 MJ06-FJS06 * 121 50301292 HOSE, MP 6 x 58.0 IN.* 122 50300605 GUARD, HOSE POLY 1” x 20” 2

* Avoid ordering duplicate parts; be aware that some of thesame parts are shown on the next page.




50960068/BP1114 98 Printed in U.S.A.

RT175 - HYDRAULICSTRACK DRIVE CIRCUIT -LEFT SIDE

3

4

2

2

5

6

7

8

Right-SideDrive Motor

4

12

15

14 13

7

11

5

1

Refer topage 73.

HydrostaticDrive Pump ison page 94.

10

9

HYDROSTATIC DRIVE PUMPLeft-Side (Port - B)

HYDROSTATIC DRIVE PUMPLeft-Side (Port - A)

16

Printed in U.S.A. 99 50960068/BP1114



01 See Note MOTOR, DRIVE 1049cc W/FLANGE 1(does not include sprocket)

02 273650 ST-LN MJ060MORB06 203 271709 ST-LN MJ08-MORB08 104 50302378 ST MC20-MORB12-S SP 205 50302080 HOSE, MP 4 x 53.5 IN.* 106 273906 HOSE, MP 8 x 45.0 IN.* 107 50301292 HOSE, MP 6 x 58.0 IN. 108 054820 TEE RUN MJ06-MAORB06-MJ06 * 109 50302511 HOSE, HP 12 x 31.0 IN. 1

270545 O-RING M20 x 2.0 N90 (included) 210 50302509 HOSE, HP 12 x 29.0 IN. 1

270545 O-RING M20 x 2.0 N90 (included) 2

11 095456 45 MJ06-FJS06 * 112 091039 90 MJ06-FJS06 * 113 072806 TEE MJ06-FJS06-MJ06 * 114 054994 ST MJ06-MORB06 * 115 274477 MANIFOLD, PILOT PRESSURE * 116 50300605 GUARD, HOSE POLY 1” x 20” 2

* Avoid ordering duplicate parts; be aware that some of thesame parts are shown on the previous page.


RT175 - HYDRAULICSTRACK DRIVE CIRCUIT - LEFT SIDE

50960068/BP1114 100 Printed in U.S.A.

RT175 - HYDRAULICSHYDRAULIC PUMP CIRCUIT - (STANDARD HYDRAULICS)

Control Valvecomponents

are onpage 116.

Gear pumpcomponents

are onpage 114.

2627 28

44

1

23

25

24

3

2212

1415

16

2021

21

12

19 18

1517

13

8

109

6

3

7

5

11

3

2

29

30

31

Filter Restriction

Switch

Early-StyleTank (Shown)

Printed in U.S.A. 101 50960068/BP1114

RT175 - HYDRAULICSHYDRAULIC PUMP CIRCUIT - (STANDARD HYDRAULICS)



01 Note a HYDRAULIC TANK 102 273529 COOLER ASSEMBLY 103 055005 90 MJ12-MAORB12 304 072587 ST MJ12-MORB12 205 139438 CS FL LOCK 3/8” x 5/8” C5ZY 406 272452 HYDRAULIC FILTER ASSEMBLY 1

(includes filter mount, filter, and switch)074830 HYDRAULIC FILTER 1137360 SWITCH, FILTER RESTRICTION 1

07 50302674 HOSE, -12 x 59.0 IN. 108 210-19533 HN FL CLOC 3/8" CZY 109 L45666 CLAMP, HOSE 1.0" x 0.41" 110 076588 CS FL LOCK 3/8" x 3/4" C5ZY 111 272052 HOSE, MP 12 x 23.5 IN. 112 055064 45 MJ12-MAORB12 213 079092 TEE RUN MJ12-MAORB12-MJ12 114 230-32412 ST HB23-MORB20 115 193743 CLAMP, T-BOLT 1.75 IN 216 50300818 GUARD, POLY HOSE* 117 50301897 HOSE, LP 20 x 88.0 IN. 1

18 193665 45 HB20-MAORB20 119 132067 PUMP, GEAR 1.71 120 132248 O-RING 045 N70 121 50280004 CS 1/2 x 1-1/4 SP C5ZY 222 50303102 HOSE, MP 12 x 42.0" 123 50302471 VALVE, 3-SPOOL EH CONTROL 1

(see next page 4-spool valve)24 081380 CS FL LOCK 5/16" x 3/4" C5ZY 425 50300889 BRACKET, CONTROL VALVE 126 50302666 TUBE, HYD. -12 FILTER 127 136226 CLAMP, HOSE 3/4" x 0.41" 128 071701 LN 5/16 CBZY 129 50302664 BRACKET, HYDRAULIC FILTER 130 210-31017 HN FL CLOC 5/16 CZY 231 650573 CB 5/16 X 1" C5ZY 2

* Wraps around suction hose near hydraulic tank to protectsuction hose from chaffing on counterweight.

a Refer to item #1 on page 90 (Hydraulic Tank)

NOTE: The hydraulic filter circuit Includes items3-7, 12, 13, and 26, which is also used with thehigh-flow hydraulics option (shown on the nextpage).

50960068/BP1114 102 Printed in U.S.A.

RT175 - HYDRAULICSHYDRAULIC PUMP CIRCUIT - (HIGH-FLOW HYDRAULICS — OPTION)

Control Valvecomponents

are onpage 117.

Gear pumpcomponents

are onpage 115.

2

3

4

4

7

5

56

8

9

Loader Armhydraulics

are on page 90.

Hydraulic Tank(Suction)

1

10

11

9

12

13

14

9

9

1110

181615

12

17 Hydraulic tank is shownon page 92.

21

22, 23

20

19

20 21

Printed in U.S.A. 103 50960068/BP1114

RT175 - HYDRAULICSHYDRAULIC PUMP CIRCUIT - (HIGH-FLOW HYDRAULICS — OPTION )



01 50302469 VALVE, 4-SPOOL EH CONTROL 102 273631 HOSE, MP 12 x 106.0 IN. 103 273631 HOSE, MP 12 x 106.0 IN. 104 50300089 45 BLKHD MJ16-MJ16 205 50302380 FW 1.350 ZY 406 50302365 TUBE, HYD. -16 HIGH-FLOW 107 50302364 TUBE, HYD. -16 HIGH-FLOW 108 054818 ST MJ16-MORB12 209 055005 90 MJ12-MAORB12 410 274440 HOSE, MP 12 x 63.0 IN. 111 274440 HOSE, MP 12 x 63.0 IN. 112 193743 CLAMP, T-BOLT 1.75 IN. 2

13 274445 HOSE, LP 20 x 90.0 IN. 114 50300818 GUARD, POLY HOSE 1.0 X 15.0 IN. 115 188974 90 HB20-MAORB20 116 50280004 CS 1/2 x 1-1/4 SP C5ZY 217 274449 PUMP, GEAR 29cc+23cc (iron) 118 132248 O-RING 045 N70 119 081377 CS FL LOCK 3/8 x 1-1/4" C5ZY 120 L45666 CLAMP, HOSE 1.00 x 0.41 221 071703 LN 3/8 CBZY 222 650899 SHCS HS 3/8 x 1-1/4 C8OCG 123 654049 FW 3/8 ANZY 1

NOTE: The hydraulic filter circuit is shown onthe previous page; the standard auxiliaryhydraulics and the optional high-flow hydraulicsuse the same parts for the hydraulic filter circuit.

50960068/BP1114 104 Printed in U.S.A.

RT175 - HYDRAULICSSELF-LEVEL CIRCUIT - LIFT / TILT

1

2

20

20

19

18

3

4

1716

6

5

7

8

911

10

8

13

14

19

32

32

302924

31

2728

30

262518

2224

23

16

12

21

15

14

15

13

Self-Levelvalve parts

are on pages118 and 119.

Loader Armhydraulics areon page 84.

Hydraulic tubes onright-side loaderarm (Tilt Circuit)

A

B

C

D

Tilt (Extend)

Tilt (Retract)

Pilot ApplyManifold "VP" port

(page 104)

HydraulicTank

"Return"

12

Lift Circuit TEE"Retract"

Lift Circuit TEE"Extend"

Float andHydraglide


Standard AuxiliaryHydraulics valve

and tubes (shown)

Printed in U.S.A. 105 50960068/BP1114

RT175 - HYDRAULICSSELF-LEVEL CIRCUIT - LIFT / TILT



01 50301887 HOSE, MP 8 x 33.0 IN. 102 50301372 HOSE, MP 8 x 28.0 IN. 103 230-32693 90 MJ04-MAORB06 204 VALVE, EH CONTROL 1

50302471 3-Spool (Stnd. Aux. Hydraulics) (shown)50302469 4-Spool (Opt. High-Flow Aux. Hyd.) *

05 50302571 TUBE, HYD. -4 PILOT (standard) 150302567 TUBE, HYD. -4 PILOT (high-flow) * 1

06 50302572 TUBE, HYD. -4 PILOT (standard) 150302568 TUBE, HYD. -4 PILOT (high-flow) * 1

07 272287 TEE RUN MJ04-MAORB06-MJ04 208 50302211 HOSE, MP 4 x 29.0 IN. 109 274371 HOSE, MP 4 x 61.0 IN. 110 079098 PLATE, TOP SIZE 2 TWIN 1

650545 CS 5/16" x 1" C5ZY (not shown) 111 088904 CLAMP, TUBE 0.50 TWIN 112 50302624 HOSE 8 x 48.0 IN. 113 50302592 TUBE, HYD. -10 TILT 114 50302590 TUBE, HYD. -10 TILT 115 50302591 TUBE, HYD. -10 LIFT 116 50302593 TUBE, HYD. -10 LIFT 117 072580 ST MJ10-MORB10 4

18 50302635 HOSE/TUBE -8 / -8 TILT 119 50302636 HOSE/TUBE -8 / -8 TILT 120 230-21555 90 BLKHD MJ08-MJ08 221 274047 HOSE, MP 8 x 76.0 IN. 122 114742 TEE RUN MJ08-MAORB08-MJ08 123 50301162 TEE RUN MJ10-MAORB08-MJ10 124 274370 HOSE, MP 8 x 26.0 IN. 125 MANIFOLD, FLOAT 1

274011 Standard (shown)184363 Hydraglide Option (not shown)

26 067761 90 MJ10-MAORB10 127 071701 LN 5/16 CBZY 228 654004 FW 5/16 AWZY 229 089099 ST MJ08-MORB10 130 650733 CS 5/16" x 2-1/2" C5ZY 231 VALVE, SELF-LEVEL 1

135367 Standard (not shown)271958 Switchable option - (shown)

32 072807 TEE RUN MJ10-MAORB10-MJ10 1

* The high-flow auxiliary hydraulics tubes and control valveare also shown on the next page.

50960068/BP1114 106 Printed in U.S.A.

RT175 - HYDRAULICSSTANDARD AND HIGH-FLOW AUXILIARY HYDRAULICS CIRCUIT

Left-SideLoader Arm

High-flowHydraulics

are onpage 102.

Hydraulicvalve parts

are on pages116 and 117.

High-FlowAuxiliary

Hydraulics IMPORTANT: Be aware that the "T" and "P" port locationsdiffer between the standard and high-flow auxiliaryhydraulics control valve.

Standard Hydraulics

T

P

PT

TP

P

AUX. (A3 - B3)

(STD. AUX.)

Loader ArmAuxiliary Hyd.

are onpage 88.

Hydraulic Tank

(Return)

Pilot Press.Manifold"VP" port

(page 104)

1

2

1

2519

18

16

15

4

3

17

5

6

14

13

6

11

87

9

10

12

11

9

19

22

23

22

23

18

21

3

20

20 T

4

B3

A3

519

Printed in U.S.A. 107 50960068/BP1114

RT175 - HYDRAULICSSTANDARD AND HIGH-FLOW AUXILIARY HYDRAULICS CIRCUIT



01 50302571 TUBE, HYDRAULIC -4 PILOT 102 50302572 TUBE, HYDRAULIC -4 PILOT 103 230-32693 90 MJ04-MAORB6 204 076589 CS FL LOCK 3/8" x 1" C5ZY 305 274371 HOSE, MP 4 x 61.0 IN. 106 273867 HOSE, MP 6 x 74.0 IN. 107 273628 HOSE, MP10 x 104.0 IN. 108 273628 HOSE, MP10 x 104.0 IN. 109 240735 HOSE, MP 10 x 68.0 IN. 110 137542 90 BLKHD MJ10-MJ10 211 275954 HOSE, MP 10 x 60.0 IN. 112 100541 CLAMP, HOSE 1.00 IN. TWIN 1

13 098534 90 BLKHD MJ06-MJ06 114 273860 HOSE, MP6 x 103.0 IN. 115 081380 CS FL LOCK 5/16 x 3/4 C5ZY 416 50300889 BRACKET 117 50302471 VALVE, 3-SPOOL EH CONTROL 118 272287 TEE RUN MJ04-MORB06-MJ04 219 50302211 HOSE, MP 4 x 29.0 IN. 120 072580 ST MJ10-MORB10 221 50302469 VALVE, 4-SPOOL EH CONTROL 122 50302567 TUBE, HYDRAULIC -4 PILOT 123 50302568 TUBE, HYDRAULIC -4 PILOT 1

50960068/BP1114 108 Printed in U.S.A.

RT175 - HYDRAULICSPILOT PRESSURE MANIFOLD CIRCUIT

2021

1

2

43

5

6

10

26 7

9

8

11

DR

VP

T1

Pilot PressureManifold

(mounts to chassis)

Right-SideDrive Motor

Hydraulic Tank(Return)

Main Hydraulic ValveLower "P" Port (tee)

T2

136

12 14

17

18

17

16 19

15

18

19

Track Tension Cylinder (Right-Side)

15

16

Track Tension Cylinder (Left-Side)

13

23

24

23

8

9

22

2SP

PPB

CR

CE

25

Hydrostatic Drive Motor(Port D3)

Pilot PressureManifold

parts are on page 122.

Printed in U.S.A. 109 50960068/BP1114

RT175 - HYDRAULICSPILOT PRESSURE MANIFOLD CIRCUIT



01 274477 PILOT PRESSURE MANIFOLD 102 50304010 ST MJ04-MORB06/SP 103 50302211 HOSE, MP 4 x 29.0 IN 104 055005 90 MJ12-MAORB12 105 273885 HOSE, MP 12 x 69.50 IN. 106 054626 ST MJ08-MORB08 207 273926 HOSE, MP 8 x 22.25 IN. 108 50302080 HOSE, MP 4 x 53.5 IN. 109 50301292 HOSE,MP 6 x 58.0 IN. 110 054820 TEE RUN MJ06-MAORB06-MJ06 111 274023 HOSE, MP 8 x 23.5 IN. 112 055064 45 MJ12-MAORB12 113 273915 HOSE, MP 6 x 44.0 IN. 114 274220 HOSE, MP 12 x 27.0 IN. 115 274386 HOSE, MP 4 x 53.0 IN. 116 274386 HOSE, MP 4 x 53.0 IN. 117 171629 TEE RUN MJ04-MAORB04-MJ04 218 274389 HOSE, MP 4 x 31.0 IN. 1

19 274389 HOSE, MP 4 x 31.0 IN. 120 071703 LN 3/8” CBZY 221 652059 CB 3/8” x 3-1/4” C5ZY 222 132049 TEMPERATURE SWITCH 123 50301629 HOSE, MP 6 x 56.0 IN. 124 091039 90 MJ06-FJS06 125 072806 T MJ06-FJS06-MJ06 126 054994 ST MJ06-MORB06 1

HOSE CONNECTION:#03 connects to hydraulic main valve (P) [tee fitting]#05 connects to hydraulic tank (RETURN)#07 connects to Hydrostatic Drive Pump (right-side) #08 connects to left-side drive motor #09 connects to left-side drive motor#11 connects to float manifold (T)#13 connects to right-side drive motor #14 connects to Hydrostatic Drive Pump (Port - D3)#15 connects to left-side track tension cylinder#16 connects to left-side track tension cylinder#18 connects to right-side track tension cylinder#19 connects to right-side track tension cylinder#23 connects to right-side drive motor (park brake)

HydrostaticDrive PumpCircuit onpage 112.

50960068/BP1114 110 Printed in U.S.A.

RT175 - HYDRAULICSFLOAT CIRCUIT - (STANDARD) / HYDRAGLIDE™ RIDE CONTROL - (OPTION)

1

2 3

4

5

6 7

5

4

3

9

1

2

9

6

10

11

13

10

12

11

14

15

19

17

18

B

T

400603

2018

21

13HYDRAGLIDE™ Ride Control

(Option)

Pilot Press.Manifold

(T2)

Self-LevelValve

(A)

Extend

Retract

Extend

Retract

Extend

Retract

Loader ArmHydraulicsbegin onpage 84.

Float Manifoldparts are on page 120.

Hydraglide™Manifold

parts are on page 121.

8

A

16

Self-LevelValve

(A)

Printed in U.S.A. 111 50960068/BP1114

RT175 - HYDRAULICSFLOAT CIRCUIT - (STANDARD) / HYDRAGLIDE™ RIDE CONTROL - (OPTION)

01 50303112 HOSE, MP8 x 68.0 IN. 102 50303111 HOSE, MP8 x 47.0 IN. 103 271283 CLAMP, TUBE 23mm (twin) 404 L69833 PLATE, TOP SIZE 2 (twin) 405 650692 CS 5/16 x 1-3/4" C5ZY 406 50303112 HOSE, MP8 x 68.0 IN. 107 50303111 HOSE, MP8 x 47.0 IN. 108 50301162 TEE RUN MJ10-MAORB08-MJ10 109 135578 TEE BLKHD BR MJ08-MJ08-MJ08 210 274394 HOSE, MP 8 x 72.0 IN. 111 50302624 HOSE, MP 8 x 48.0 IN. 112 114742 TEE RUN MJ08-MAORB08-MJ08 213 071701 LN 5/16 CBZY 214 274011 MANIFOLD, FLOAT * 1

15 054626 ST MJ08-MORB08 116 50302593 TUBE, HYD. -10 LIFT 117 274370 HOSE, MP 8 x 26.0 IN. 118 651712 CB 5/16 x 4 C5ZY 219 274023 HOSE, MP8 x 23.5 IN. 120 184363 MANIFOLD, HYDRAGLIDE™ ** 121 184415 ACCUMULATOR ** 1

* Used only with the standard float system (one-button joy-stick); the (optional) Hydraglide™ Ride Control system usesitem #21.

** Used only for the optional Hydraglide™ Ride Control sys-tem (two-button joystick).



50960068/BP1114 112 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSHYDROSTATIC DRIVE PUMP

The pumphousing is

paintedBLUE

10

7

55

57

29

2521 24

101 28

7

1030

41118

2726

39

25

3729

40

3410

10

41118

150

7 57

55

56

85

85

120

82

8179

79

78

7

84

83

103

102104 105

22

2018

1615

14

17

5442 43

43

43

432

22

2

31

1716

20

15

22

5442

7

7

131

13

61

60 59

58

7271

70

58

5960

6148

48

47

47

50

51

51

53

8990

110

89

6

7475

76 77

2

8788

99

99

Printed in U.S.A. 113 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSHYDROSTATIC DRIVE PUMP

56 NSS SOCKET-HEAD CAP SCREW 457 NSS WASHER 458 50280105 O-RING 459 50280106 PROPORTIONAL FLOW REG. 758 460 50280107 WASHER 661 50280108 SOCKET-HEAD CAP SCREW 670 50280109 PLUG 172 50280110 RETAINING RING, INVERTED 174 50280111 POPPET 175 50280112 SPRING, COMPRESSION 176 50280113 SHIM AR77 50280114 PLUG SUB-ASSEMBLY 178 50280115 O-RING 179 50280088 PIN, ROLL 280 50280116 CHARGE PUMP DRIVE PIN 1

(not shown)81 50280117 GERAOTOR SUB-ASSEMBLY 182 50280118 O-RING 283 50280119 CHARGE PUMP COVER 184 50280120 SOCKET-HEAD CAP SCREW 485 50280121 PLUG 287 NSS SET SCREW 288 50280101 NUT, SEALING 289 50280123 SET SCREW 290 50280124 NUT, SEALING 299 50288901 FITTING, SCREEN FILTER 2101 NSS SQUARE KEY 1102 NSS O-RING 1103 NSS COVER PLATE (NO THRU DRIVE) 1104 NSS WASHER 2105 NSS SCREW, CAP, HEX HEAD 2110 50280153 CAP, NUT (PLASTIC) 0118 NSS WASHER, NORD LOCK 8119 NSS PLAIN WASHER 4120 NSS PLAIN WASHER 4150 272862 PUMP, EH TANDEM HYDRO 41cc 1

(includes all items shown)


01 50280070 HOUSING 102 123090 PLUG 706 50280071 PLUG 107 245121 PLUG 610 50280072 PLUG 413 50280073 PLUG, EXPANDER TYPE 814 50280074 COUPLER 115 50280075 RETAINING RING 216 50280076 BEARING, TAPER 217 189754 PIN, ROLL 218 50280078 VALVE PLATE, RH (2.50) 120 50280080 ROTATING KIT (2.50) 221 50280081 GASKET, FLANGE 122 50280082 SWASHPLATE ASSEMBLY 224 50280083 BEARING, TAPER 125 50280084 SHIM AR26 50288200 SHAFT SEAL, HIGH-PRESSURE 127 50280086 RING, RETAINING INTERNAL 128 50280087 DRIVE SHAFT - FRONT (15T) 129 50280088 PIN, ROLL 430 50280089 FLANGE, FRONT (4-BOLT-C) 131 50280091 VALVE PLATE, LH (2.50) 134 50280081 GASKET, FLANGE 137 50280083 BEARING, TAPER 139 50280092 DRIVE SHAFT - REAR (13T) 140 50280093 FLANGE, REAR (charge pump side) 141 50280094 BOLT 842 50280095 FOLLOWER, SERVO-PISTON 243 50280096 RELIEF VALVE SUB-ASSEMBLY 447 50280097 PISTON RING 448 50280098 SERVO PISTON ASSEMBLY 250 50280099 O-RING 251 50280100 SERVO CAP PLUG 253 50280101 NUT, SEALING 254 50280102 MAGNET CARRIER 255 50280103 FEEDBACK SENSOR, NON-CONT. 2


50960068/BP1114 114 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSHYDRAULIC PUMP - STANDARD HYDRAULICS

06 132548 CS M12x121MM 407 132551 HOUSING KIT 1

NSS DOWEL PIN 2NSS O-RING 2NSS GEAR NO. 1 1NSS GEAR NO. 2 1NSS BEARING 2NSS E-SEAL 2NSS BACKUP RING 2NSS DOWEL PIN 2


01 132067 GEAR PUMP, 1.708 SINGLE 1(does not include item 2)

02 132248 O-RING 103 132546 FLANGE KIT 1

NSS FLANGE 1NSS SHAFT SEAL 1NSS SNAP RING 1NSS DOWEL PIN 2

04 NSS END COVER 105 132541 SEAL KIT 1

NSS SHAFT SEAL 1NSS BACKUP RING 2NSS E-SEAL 2NSS O-RING 2


5, 7

7

5, 7

5, 75, 7

7

7

3, 7

4

6

5, 7

7

3

1

2

NOTE: Items shown in the illustration above without acall-out are non-serviceable components and are not soldseparately.

Printed in U.S.A. 115 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSHYDRAULIC PUMP - HIGH-FLOW HYDRAULICS

21

01 274449 GEAR PUMP, 29cc+23cc (iron) 1(does not include item 2)

02 132248 O-RING 103 50280056 SHAFT SEAL 104 50280057 SEAL KIT 1

NSS SHAFT SEAL 1NSS BACKUP RING 4NSS E-SEAL 4


3, 4

4

4

4

4

4

4

NOTE: Items shown in the illustration above without acall-out are non-serviceable components and are not soldseparately.

50960068/BP1114 116 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSHYDRAULIC MAIN VALVE - (STANDARD HYDRAULICS)

01 50302471 VALVE, 3-SPOOL EH CONTROL 1(includes all items shown)

02 103060 PLUG KIT, 1-1/16-12 UNF 203 240277 COMBINATION VALVE (120 BAR) 1

(port relief)04 240278 COMBINATION VALVE (240-A BAR) 2

(port relief)05 240272 CHECK VALVE KIT 306 50280183 EH CONTROL 3-SECTION 1

(includes (3) item #9; (6) item #8)

07 50280184 SEAL KIT (complete valve) 1(not shown)

08 NSS SOCKET HEAD SCREW, METRIC 1209 50280185 PROPORTIONAL VALVE (12 VDC) 610 50280182 EH CONTROL 3-SECTION 1

(includes (3) item #9; (6) item #8)11 NSS SOCKET HEAD SCREW, METRIC 612 NSS SOCKET HEAD SCREW, METRIC 613 50280176 MAIN RELIEF VALVE (210 BAR) 114 240274 PLUG KIT, SECONDARY RELIEF 1



PT

T

TP

B1B2

B3

P

A1 A2A3

LIFT (B1 - A1)TILT (B2 - A2)AUX. (B3 - A3)

(STD. AUX.)

7

1

23

4 5

2

4

13

10

12

11

8

9

6

14

LoaderArm(Up)

LoaderArm

(Down) Bucket(Back)

Printed in U.S.A. 117 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSHYDRAULIC MAIN VALVE - (HIGH-FLOW HYDRAULICS — OPTION)

01 50302469 VALVE, 4-SPOOL EH CONTROL 1(includes all items shown)

02 NSS SOCKET HEAD SCREW, METRIC 1603 50280185 PROPORTIONAL VALVE (12 VDC) 804 50280177 EH CONTROL 4-SECTION 1

(includes (4) item #3; (8) item #2)05 NSS SOCKET HEAD SCREW, METRIC 606 NSS SOCKET HEAD SCREW, METRIC 607 50280176 MAIN RELIEF VALVE (210 BAR) 108 240278 COMBINED VALVE (240-A BAR) 2

(port relief)

09 240274 PLUG KIT SECONDARY RELIEF 110 50280178 MAIN RELIEF VALVE (200 BAR) 111 103052 CHECK VALVE 112 240272 CHECK VALVE 313 240277 COMBINED VALVE (120 BAR) 1

(port relief)14 50280180 EH CONTROL 4-SECTION 1

(includes (4) item #3; (8) item #2)15 103060 PLUG KIT, 1-1/16-12 UNF 116 50280181 SEAL KIT (not shown) 1



1

T

B3B2B1

P2

A3A2A1

P1

A4

B4

P T

TP

13 8

12

2

3

11

7

8

2

10

3

9

3 6

5

2

4

14

16

15

LoaderArm(Up)

LoaderArm

(Down)

Bucket(Back)

50960068/BP1114 118 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSSELF-LEVEL VALVE - (STANDARD)

2

3

4 5

67

89

111213

1617

18

19

10

20

15

21

1

11

14

NOTE: The orientation of the valveon this page differs from the actualorientation for installation.

01 135367 VALVE, SELF-LEVEL 1(includes all items shown)

02 088472 PLUG ASSEMBLY (includes o-ring) 103 088471 SPRING 104 088473 LOAD CHECK 105 080808 PIN 106 080809 ADJUSTMENT CAP 107 080811 SET SCREW 108 080810 NUT 109 NSS COVER 110 080813 PLUG ASSEMBLY (includes o-ring) 211 088472 PLUG ASSEMBLY (includes o-ring) 1



12 088471 SPRING 113 088473 LOAD CHECK 114 NSS O-RINGS (included with item #21) 215 NSS BODY 116 NSS SPOOL 117 350-27299 RETAINING RING 118 089961 SPRING 119 129004 PLUG ASSEMBLY (includes o-ring) 120 NSS SPOOL 121 129066 SEAL KIT 1

(includes item #9 and all o-rings shown)

Printed in U.S.A. 119 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSSELF-LEVEL VALVE - (SWITCHABLE) (OPTION)

01 271958 VALVE, SELF-LEVEL W/BYPASS 1(includes all items shown)

02 NSS COIL NUT (included with item 4) 103 50280058 COIL, 12 VDC 104 50280059 VALVE, CARTRIDGE 2-WAY NC 105 080808 PIN 106 080809 ADJUSTMENT CAP 107 080811 SET SCREW 108 080810 NUT 109 NSS COVER 110 080813 PLUG ASSEMBLY (includes o-ring) 211 088472 PLUG ASSEMBLY (includes o-ring) 1



12 088471 SPRING 113 088473 LOAD CHECK 114 NSS O-RINGS (included with item #21) 215 NSS BODY 116 NSS SPOOL 117 350-27299 RETAINING RING 118 089961 SPRING 119 129004 PLUG ASSEMBLY (includes o-ring) 120 NSS SPOOL 121 129066 SEAL KIT 1

(includes item #9 and all o-rings shown)

2

3

4

5

67

89

111213

1617

18

19

10

20

15

21

1

11

14

NOTE: The orientation of the valveon this page differs from the actualorientation for installation.

50960068/BP1114 120 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSFLOAT MANIFOLD - (STANDARD)

01 274011 MANIFOLD, FLOAT 1(includes all items shown)

02 184389 CARTRIDGE 2-WAY NC 203 184384 COIL, 12 VDC 204 NSS MANIFOLD BLOCK 1


A

B

T

G

2

3

4

2

3

1

Printed in U.S.A. 121 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSHYDRAGLIDE™ RIDE CONTROL MANIFOLD - (OPTION)

01 184363 MANIFOLD, HYDRAGLIDE™ 1(includes all items shown)

02 184389 CARTRIDGE 2-WAY NC 203 184384 COIL, 12 VDC 304 184388 CARTRIDGE 2-WAY NC 105 NSS MANIFOLD BLOCK 1


AC

2

2

3

3

3

4

5

1

50960068/BP1114 122 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSPILOT PRESSURE MANIFOLD

01 274477 MANIFOLD, PILOT PRESSURE 1(includes all items shown—except #9)

02 184384 COIL, 12 VDC 303 184388 CARTRIDGE, 3-WAY 204 184389 CARTRIDGE, 4-WAY 105 NSS MANIFOLD BLOCK 1

06 50280052 SEAL KIT (not shown) 1(includes seal for all cartridges and valves)

07 50280051 RELIEF VALVE 108 50280053 CHECK VALVE 109 132049 TEMPERATURE SWITCH 1

(not included with item #1)



2

3

4

8

7

5

6

9

4 T2

DR

VP

T1

1

(port)

Printed in U.S.A. 123 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSTRACK TENSION CYLINDER

01 271414 CYLINDER, TENSION AR(includes all items shown)

02 50280049 CYLINDER ROD 103 50280048 HEAD GLAND 104 50280047 PISTON 105 L99405 NUT, 1.250-12 UNF COLLAR LOCK 1

06 50280050 SEAL KIT (not shown) 107 50280046 TUBE WELDMENT 1



5

7

3

4

6

2

1

NOTE: The quantities shown are for one cylinder; themachine uses two cylinders.

50960068/BP1114 124 Printed in U.S.A.

RT175 - HYDRAULIC COMPONENTSTILT CYLINDER

01 274676 CYLINDER, TILT AR(includes all items shown)

02 131488 BUSHING, 1.75/1.50/0.75 2(included with item #4)

03 570019 ZERK 1/4"-28 STR. SELF-TAP 204 274766 ROD WELDMENT 105 121554 HEAD GLAND CAP 106 L99857 SETSCREW, 5/16 x 1/4 107 121553 HEAD GLAND 1

08 270457 PISTON 109 075722 LN 7/8 FBZ 110 50280034 POLYLUBE BEARING 211 274767 TUBE WELDMENT 112 50280036 SEAL KIT (not shown) 1



12

23

4

5

7

8

9

6

3

10

10

2

11

1


Printed in U.S.A. 125 50960068/BP1114

RT175 - HYDRAULIC COMPONENTSLIFT CYLINDER

01 274677 CYLINDER, LIFT AR(includes all items shown)

02 50280034 POLYLUBE BEARING 4(two are included with item #4)

03 570019 ZERK 1/4"-28 STR. SELF-TAP 204 274768 ROD WELDMENT 105 270458 HEAD GLAND 106 170-35104 PISTON 1

07 075722 LN 7/8 FBZ 109 274769 TUBE WELDMENT 110 50280035 SEAL KIT (not shown) 1



10

5

23

4

6

7

9

3

2

1


50960068/BP1114 126 Printed in U.S.A.

RT175 - DECALSPAINT / DECAL APPLICATION / GENERAL INFORMATION

GENERAL INFORMATIONDecal location information is provided to assist inthe proper selection and application of new decals,in the event the original decals become damaged orthe machine is repainted.

For correct replacement of decals, compare thelocation illustrations (e.g., drawings, photographs)to the machine before starting to refinish the unit.Check off each required decal using the illustrationreference number to find the part number, descrip-tion and quantity in the list. Refer to the appropriateillustration for replacement location.

If there is a decal on a part that is to be replaced,be sure that a new decal is applied to the replace-ment part.

NOTE: Refer to the SAFETY chapter of theOperator’s Manual for specific information pro-vided on the various safety decals.

NOTE: The following pages in the decal sec-tion include decals for EU machines—many ofwhich are shown beside the standard decals;when ordering decals, be sure to order the cor-rect decals that are applicable to yourmachine.

CAUTIONALWAYS read and follow the safety precau-tions and information shown on decals. Ifany decal is damaged or unreadable, or ifthe unit is repainted, the decals must bereplaced. If repainting, BE SURE that alldecals that apply to your machine areaffixed in their proper locations.

PAINT FINISH

Use this list to order paint for refinishing:

167788 One Gal. Yellow167789 6 (12-oz. Spray Cans) Yellow167754 One Gal. Gun-Metal Gray167755 6 (12-oz. Spray Can) Gun-Metal Gray

NEW DECAL APPLICATIONBefore applying the new decals, surfaces must befree from dirt, dust, grease and other foreign mate-rial. To apply a solid-formed decal, remove thesmaller portion of the decal backing paper and applythis part of the exposed adhesive backing to theclean surface while maintaining proper position andalignment. Slowly peel off the other portion of thebacking paper while applying hand pressure tosmooth out decal surface. To apply a pre-maskdecal, first remove the backing paper to expose theadhesive side of the decal. Then, properly orientand position the decal onto the clean mounting sur-face. After the decal is firmly applied and smoothlypressed down, peel off the top covering paper.

Printed in U.S.A. 127 50960068/BP1114

RT175 - DECALSFRONT

01 275636 DECAL, MULTI–WARNING 102 242152 DECAL, IGNITION 103 50300020 DECAL, ACCELERATOR DIAL 104 132166 TAG, RIP-CORD 105 275635 DECAL, AVOID INJURY/DEATH 106 137655 DECAL, NO RIDERS 107 184357 DECAL, POWER-A-TACH™ * 108 137718 DECAL, LIFT POINT (clear) 209 50354117 DECAL, ATTACHMENT LOCK 111 139107 DECAL, LATCHING (LH) (option) * 112 139109 DECAL, LATCHING (RH) (option) * 1

13 50303615 DECAL, GEHL 3.69" x 15.92" 114 184139 DECAL, HIGH-FLOW (option) ** 115 137628 DECAL, OPERATOR'S MANUAL 2

(behind seat - not shown)

* Used when equipped with the optional Power-A-Tach™locking system.

** Used when equipped with the optional High-Flow hydraulics system.



9

7

6

5

8

15

1

8

13

2 3

1112

14

4

50960068/BP1114 128 Printed in U.S.A.

RT175 - DECALSRIGHT SIDE

01 50303541 DECAL, RT175 TOWER RIGHT 102 50303544 DECAL, LIFT ARM GEHL 103 DECAL, JOYSTICK CONTROL (right) 1

275632 ISO (standard)275634 ISO-DH (option)

04 184116 DECAL, 2-SPEED (set) * 105 138711 DECAL, HYDRAGLIDE® ** 106 137661 DECAL, TIE-DOWN POINT (clear) 1

07 137637 DECAL, KEEP OUT/LIFT ARM 108 50301424 DECAL, GEN:2 109 139074 DECAL, AIR CONDITIONED 110 50302120 DECAL, IDEALTRAX 1

* Set contains two decals—(1) left side and (1) right side.** Used on machines equipped with optional Hydraglide™.



12

4

7

3

6 5

(Inside Cab)

8

9

10

Printed in U.S.A. 129 50960068/BP1114

RT175 - DECALSLEFT SIDE

01 50303534 DECAL, RT175 LH 102 50303544 DECAL, LIFT ARM GEHL 103 DECAL, JOYSTICK CONTROL (left) 1

275631 ISO (standard)275633 ISO-DH (option)

04 184116 DECAL, 2-SPEED (set) * 105 138711 DECAL, HYDRAGLIDE® ** 106 137661 DECAL, TIE-DOWN POINT (clear) 1

07 137634 DECAL, DIESEL FUEL ONLY 108 50301424 DECAL, GEN:2 109 139074 DECAL, AIR CONDITIONED 110 50302120 DECAL, IDEALTRAX 1

* Set contains two decals—(1) left side and (1) right side.** Used on machines equipped with optional Hydraglide™.



213(Inside Cab)

6 7

4

5

8

9

10

50960068/BP1114 130 Printed in U.S.A.

RT175 - DECALSREAR

01 184214 DECAL, LOCK MECHANISM 2(NOTE:The second decal is affixed to the left-front under-side of the cab (not shown)—visible when the cab is in the raised position).

02 184043 DECAL, GEHL 3.75 x 15.92 (white) 103 132166 TAG, RIP-CORD 1

04 137718 DECAL, LIFT POINT 205 137632 DECAL, HYDRAULIC FLUID ONLY 106 104945 DECAL, TIE-DOWN POINT (white) 207 140516 DECAL, FLAG 1



2

3

4

5

4

7

1

66

Printed in U.S.A. 131 50960068/BP1114

RT175 - DECALSENGINE COMPARTMENT



01 137660 DECAL, DO NOT USE ETHER 102 137658 DECAL, ROTATING FAN/HOT SURF. 1

03 137657 DECAL, AVOID INJURY/DEATH 104 50300071 DECAL, LATCH 1

4 3 2

1

Printed in U.S.A. 132 50960068/BP1114

RT175 - NUMERICAL INDEX

128007 81 30128591 93 03129004 118 19129004 119 19129066 118 21129066 119 21131488 124 02131522 93 18131577 93 21131842 55 03131842 59 18131842 67 31131913 43 11131913 93 04131958 77 20131958 91 17132049 109 22132049 122 09132067 101 19132067 114 01132166 127 04132166 130 03132248 101 20132248 103 18132248 114 02132248 115 02132541 114 05132546 114 03132548 114 06132551 114 07132940 47 41134756 93 07134851 81 21135139 55 35135270 07 11135270 35 20135367 105 31135367 118 01135427 55 08135427 57 10135578 111 09135727 41 34136226 101 27136226 47 44136226 55 05136226 89 05136226 91 03136305 22 04137058 77 21137058 91 18137059 77 19137059 91 16137063 55 09137063 57 11137158 79 20137164 79 23137167 79 19137168 79 28

Part Page ItemNo. No. No.




005073 17 05005073 44 06030-31941 07 40054626 109 06054626 111 15054626 85 11054816 55 38054818 103 08054818 91 12054820 109 10054820 97 17054994 109 26054994 89 09055005 101 03055005 109 04055021 51 09055030 67 06055064 101 12055064 109 12055064 93 19055648 41 36055648 47 - -057557 07 02062023 59 02062023 61 14062023 67 03064260 19 13064260 43 13064260 51 10064354 77 06064354 77 23064422 47 33064422 51 24067180 30 07067180 31 15067761 105 26067847 79 04067847 87 06068034 27 21068034 77 05068034 81 08068256 09 32068938 91 06068938 93 08070634 09 10070634 59 13070648 24 20070648 25 20071043 63 16071401 21 26071401 81 19071700 16 09071700 37 29071701 44 02071701 67 27071703 103 21071703 47 38071703 59 09

071706 41 24071709 17 11071709 19 10071858 17 05071858 44 05072580 105 17072580 107 20072580 55 39072587 101 04072601 59 07072806 109 25072806 97 03072806 99 13072807 105 32072916 63 19072916 69 03073024 61 06074091 81 - -074830 05 07074830 101 06075196 47 39075722 124 09075722 125 07076031 95 15076078 47 43076143 97 15076588 51 17076588 55 29076589 107 04076589 77 22076589 91 15076880 55 34076880 93 09079026 93 11079092 101 13079092 67 22079097 85 04079098 105 10079098 37 31079098 89 10079209 39 05080808 118 05080808 119 05080809 118 06080809 119 06080810 118 08080810 119 08080811 118 07080811 119 07080813 118 10080813 119 10081374 41 30081377 103 19081378 27 23081378 38 01081380 79 09081380 81 01084175 47 14

087850 21 16087850 21 21087852 81 29087852 83 11088471 118 03088471 118 12088471 119 12088472 118 02088472 118 11088472 119 11088473 118 04088473 118 13088473 119 13088904 105 11088912 79 18089099 105 29089961 118 18089961 119 18090666 47 31090666 51 12090666 55 27091039 109 24091039 97 16091039 99 12095456 97 20095456 99 11095619 37 11095619 37 33095619 47 10095955 30 04095955 31 04098534 107 13098534 21100541 107 12100541 91 01102524 81 33102525 81 34103052 117 11103060 116 02103060 117 15103099 49 02103099 49 12104121 09 30104416 41 06104769 49 03104769 49 08104945 130 06114742 105 22114742 111 12121480 57 01121481 57 01121553 124 07121554 124 05121684 95 20122488 41 01122778 93 08122805 47 08123090 113 02

NU

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50960068/BP1114 133 Printed in U.S.A.


201409 57 04203823 05 06210-19469 37 35210-19470 24 07210-19470 25 07210-19533 101 08210-19533 51 16210-19533 67 19210-31017 24 17210-31017 25 17210-32183 83 18210-32184 13 07210-32184 63 20230-21555 105 20230-30569 87 11230-32195 69 12230-32412 101 14230-32412 93 16230-32693 105 03230-32693 107 03240272 116 05240272 117 12240274 116 14240274 117 09240277 116 03240277 117 13240278 116 04240278 117 08240645 17 01240735 107 09241008 65 02241010 65 08241357 17 10241385 65 07241459 57 18241477 05 08241477 57 27241544 17 02241562 57 21241563 57 15241932 57 16242146 47 25242152 127 02242345 30 18242345 31 12242381 47 45242381 49 26242633 07 07242633 83 14242636 22 01242636 22 02242636 23 08242636 24 05242636 25 05242779 15 09242780 15 10242832 05 11





137168 81 14137169 79 29137169 81 12137170 79 27137170 81 16137360 101 06137379 79 16137385 79 21137386 79 26137386 81 15137462 07 09137503 21 14137542 107 10137542 89 20137602 22 10137602 23 09137603 22 10137603 23 09137628 127 15137632 130 05137634 129 07137637 128 07137637 77 32137655 127 06137657 131 03137658 131 02137660 131 01137661 128 06137661 129 06137718 127 08137718 130 04137793 33 13137797 33 12137959 41 13138104 63 17138623 33 10138649 37 21138651 37 19138711 128 05138711 129 05138714 37 22138752 79 14138777 33 20138777 37 04138778 37 03138779 37 05138781 65 21138877 93 03139074 128 09139074 129 09139107 127 11139107 81 25139109 127 12139109 81 27139288 65 24139438 101 05139438 93 02139952 65 05

140516 130 07140614 37 14140614 65 16140617 65 22140780 65 23145833 95 03167754 126 00167755 126 00167788 126 00167789 126 00170-35104 125 06171629 109 17176654 65 01176658 37 13176659 65 12182076 13 10183814 47 29184043 130 02184116 128 04184116 129 04184139 127 14184214 130 01184357 127 07184363 105 25184363 111 20184363 121 01184384 120 03184384 121 03184384 122 02184388 121 04184388 122 03184389 120 02184389 121 02184389 122 04184415 111 21184505 29 08184507 29 05184627 49 05184629 83 21184629 83 26184630 83 23184630 83 28184631 49 01184631 49 04184631 49 06184631 49 07184631 49 10184631 49 13184631 49 14184631 83 22184631 83 27184670 43 18186151 33 05186193 30 12186193 31 07186308 59 14186703 30 13186703 31 08

186716 30 10186716 31 09186906 63 07186936 33 14187030 35 10187347 83 24187347 83 25187347 83 29187347 83 30187724 13 05188748 57 08188974 103 15189033 22 05189754 113 17190950 81 36190950 83 10190950 89 11191651 55 33192132 79 37192182 07 26192182 51 22192182 67 08192454 29 04192909 55 22193157 09 37193157 11 11193157 24 13193157 25 13193206 47 24193562 95 11193569 57 20193665 101 18193743 101 15193743 103 12193743 93 15193971 55 44194068 55 33194166 51 14194166 55 12194166 59 10194316 57 07194507 83 20194981 33 04195075 49 25195075 49 28195106 65 - -195221 55 02195413 55 06195568 05 01195568 55 45195660 05 12195660 07 18195660 35 02201382 55 20201385 57 05201390 55 11201390 57 13201409 55 17

NU

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50960068/BP1114 134 Printed in U.S.A.


273576 43 10273624 77 07273624 89 19273628 107 07273628 107 08273628 89 01273628 89 02273631 103 02273631 103 03273631 91 07273631 91 08273650 97 02273650 99 02273677 77 02273689 85 15273689 85 16273739 77 15273746 47 12273773 47 36273844 87 13273849 77 04273860 107 14273860 89 03273863 85 12273863 85 13273867 107 06273867 93 12273885 109 05273885 93 20273906 97 06273906 99 06273907 93 10273907 97 04273915 109 13273915 97 11273926 109 07273926 95 14273968 22 04273968 22 05274011 105 25274011 111 14274011 120 01274023 109 11274023 111 19274047 105 21274114 91 05274114 93 23274125 93 06274203 17 09274220 109 14274220 95 13274343 43 02274369 11 15274370 105 24274370 111 17274371 105 09274371 107 05274371 93 13





242832 21 05243033 37 32243270 17 03243319 51 04244815 35 11245121 113 07245235 35 15270064 79 32270064 81 39270238 67 25270246 21 15270263 67 20270298 67 11270301 67 12270322 69 10270322 73 03270457 124 08270458 125 05270545 97 07270545 97 08270545 99 09270545 99 10270675 79 15270842 21 12270848 07 08270915 18 03271005 69 05271005 72 01271020 69 15271020 71 01271024 41 15271025 44 11271222 38 06271248 87 07271250 85 07271269 31 06271282 85 14271283 111 03271341 55 28271365 87 10271366 79 03271371 29 02271379 15 01271380 15 02271394 21 23271395 21 24271414 123 01271414 69 07271425 19 15271450 21 18271459 61 05271468 61 01271491 05 08271491 57 27271491 65 18271503 43 16271523 23 05271540 53 12

271541 41 02271542 22 06271556 69 02271601 55 07271601 57 09271617 55 14271617 57 02271627 07 10271627 35 06271632 19 09271637 19 08271670 21 17271671 21 19271689 93 06271700 51 07271702 22 07271709 97 14271709 99 03271718 41 01271743 22 08271756 21 08271756 53 02271838 16 06271858 25 19271859 24 19271864 30 03271864 31 03271864 33 07271868 33 08271868 37 01271869 43 17271898 21 21271899 21 16271958 105 31271958 119 01272029 29 07272046 95 19272052 101 11272052 67 29272052 93 17272053 37 23272082 52 01272099 21 09272248 55 24272261 30 14272261 31 14272287 105 07272287 107 18272299 63 14272426 61 02272443 45 05272452 101 06272531 23 04272537 55 16272537 57 03272542 24 09272542 25 09272542 43 05

272543 24 10272543 25 10272543 43 04272546 30 20272546 31 19272578 23 03272579 18 07272594 18 04272641 69 14272643 69 04272672 79 37272723 49 21272723 83 31272723 83 32272723 83 33272723 83 34272750 41 10272758 77 11272759 77 13272796 44 18272822 41 14272862 113 150272862 95 01272867 95 04272913 69 08272972 41 11273038 57 25273071 24 02273071 25 02273071 52 03273214 24 08273217 41 22273228 41 23273332 11 03273340 09 17273340 11 32273340 13 01273340 13 01273369 24 16273369 25 16273369 41 04273369 52 02273369 81 23273382 16 02273382 53 06273406 09 11273406 11 22273407 09 13273407 11 24273408 09 12273408 11 21273445 95 02273451 87 14273459 85 01273529 101 02273529 67 01273545 25 08273567 38 02

NU

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Printed in U.S.A. 135 50960068/BP1114


50280075 113 1550280076 113 1650280078 113 1850280080 113 2050280081 113 2150280081 113 3450280082 113 2250280083 113 2450280083 113 3750280084 113 2550280086 113 2750280087 113 2850280088 113 2950280088 113 7950280089 113 3050280091 113 3150280092 113 3950280093 113 4050280094 113 4150280095 113 4250280096 113 4350280097 113 4750280098 113 4850280099 113 5050280100 113 5150280101 113 5350280101 113 8850280102 113 5450280103 113 5550280105 113 5850280106 113 5950280107 113 6050280108 113 6150280109 113 7050280110 113 7250280111 113 7450280112 113 7550280113 113 7650280114 113 7750280115 113 7850280116 113 8050280117 113 8150280118 113 8250280119 113 8350280120 113 8450280121 113 8550280123 113 8950280124 113 9050280124 15 0450280125 75 1750280126 75 0250280127 75 0350280128 75 0450280129 75 0550280130 75 0650280131 75 0750280132 75 0850280133 75 09





274386 109 15274386 109 16274386 69 20274386 69 21274389 109 18274389 109 19274389 69 18274389 69 19274394 111 10274424 09 14274424 11 18274424 11 25274427 43 08274428 43 09274440 103 10274440 103 11274445 103 13274445 93 14274449 103 17274449 115 01274477 109 01274477 122 01274477 97 19274477 99 15274521 79 01274521 81 03274526 79 08274576 11 02274577 11 04274589 39 06274594 13 07274598 77 10274598 89 08274602 69 16274603 73 04274604 73 02274655 43 07274672 39 09274676 124 01274676 85 10274677 125 01274677 87 08274717 41 26274731 21 22274734 21 26274766 124 04274767 124 11274768 125 04274769 125 09274788 07 16274788 35 18274842 21 25274868 21 04274870 43 06274886 33 06275016 07 30275016 19 04275037 69 01

275087 21 01275135 41 31275174 41 29275175 41 29275176 41 29275177 41 29275207 53 01275225 37 24275226 37 25275228 37 28275232 21 03275236 21 01275241 18 05275241 21 31275249 21 07275268 67 04275291 21 15275325 41 18275328 19 02275380 49 29275380 81 20275386 19 01275398 57 26275459 23 02275460 23 02275469 27 01275515 27 01275519 22 03275574 69 17275574 70 01275597 33 01275598 07 19275598 35 03275599 07 20275599 35 08275600 07 22275600 35 09275601 07 21275601 35 07275609 33 17275629 81 18275631 129 03275632 128 03275633 129 03275634 128 03275635 127 05275636 127 01275640 09 31275687 81 22275882 21 27275882 53 03275914 79 33275954 107 11275977 77 18275977 91 14275979 25 21275982 24 11275982 25 11

276002 77 24276002 91 20276026 09 34276026 11 12276026 24 15276026 25 15276038 77 16276045 81 28276047 51 13276052 51 23310-32288 83 19310-32610 45 07310-32616 55 42310-32616 67 15350-27299 118 17350-27299 119 17420-29434 87 15420-36087 27 02420-36134 33 11420-36187 09 20420-36187 13 14425-36233 67 3250220070 49 1750220719 63 1350250359 59 1550250362 05 0450250362 59 1650250370 47 0150280001 55 2550280001 57 2450280002 55 2650280003 55 2350280004 101 2150280004 103 1650280004 79 0750280005 79 1750280006 79 1250280034 124 1050280034 125 0250280035 125 1050280036 124 1250280046 123 0750280047 123 0450280048 123 0350280049 123 0250280050 123 0650280051 122 0750280052 122 0650280053 122 0850280056 115 0350280057 115 0450280058 119 0350280059 119 0450280070 113 0150280071 113 0650280072 113 1050280073 113 1350280074 113 14

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50960068/BP1114 136 Printed in U.S.A.


50301424 129 0850301434 07 2950301580 07 3250301581 07 3150301585 61 1250301592 83 0150301629 109 2350301629 97 1250301689 67 0750301710 65 1150301716 44 0150301718 63 1550301727 47 2350301756 57 1350301756 65 2050301778 83 0650301781 83 1350301796 77 2850301816 47 0650301824 07 3550301824 35 1950301826 07 1350301852 07 4350301887 105 0150301887 85 0250301897 101 1750301897 93 1450301964 83 1750301965 11 0150301967 83 1250301976 83 1650302053 11 0150302080 109 0850302080 97 0550302080 99 0550302097 79 3050302097 81 0550302118 83 0350302120 128 1050302120 129 1050302150 79 1050302153 79 3550302169 77 2650302181 07 4450302182 07 4150302205 61 1550302211 105 0850302211 107 1950302211 109 0350302309 07 3850302312 07 0150302359 61 0850302360 61 1350302364 103 0750302364 91 1150302365 103 0650302365 91 1050302369 79 36





50280135 75 1050280136 75 1150280137 75 1250280138 75 1350280139 75 1450280140 15 0650280141 15 0650280143 15 1250280144 15 0550280145 15 0850280146 15 0850280147 15 0750280148 15 0750280149 15 1350280150 15 1150280151 75 1550280153 113 11050280154 71 0550280155 70 0450280155 71 0450280155 72 1150280156 71 0650280157 71 0250280158 71 0350280159 71 0750280160 70 0950280160 71 0850280160 72 0750280161 70 0550280162 70 0750280163 70 0250280163 72 0850280164 70 0350280165 70 0850280166 70 0650280166 72 0950280167 72 1250280168 72 1050280169 72 0550280170 72 0650280171 72 0450280172 72 0250280174 67 0250280175 67 0150280176 116 1350280176 117 0750280177 117 0450280178 117 1050280180 117 1450280181 117 1650280182 116 1050280183 116 0650280184 116 0750280185 116 0950280185 117 0350280186 09 1750280186 11 3250280186 13 01

50280186 13 0150280186 23 0350280186 44 1150280186 61 0150280187 23 0350280201 27 0250280202 27 0350280203 27 1050280204 27 0650280205 27 0450280206 27 0950280207 27 1150280208 27 1250280209 27 0750280210 27 0550280211 27 0850280212 27 0550280213 27 1050280457 27 1350280458 27 1450288200 113 2650288219 49 3250288220 49 3350288222 55 2150288901 113 9950290081 43 1050290081 43 1750290618 27 1150300014 09 0850300014 11 2350300020 127 0350300027 69 0950300045 59 0650300045 61 1150300047 19 0550300054 81 1050300057 07 2550300066 22 0450300067 87 1250300069 55 1050300069 57 1250300069 65 1950300071 131 0450300073 11 0450300078 55 1850300078 57 0650300085 87 1650300088 21 2850300088 53 0450300089 103 0450300089 91 0950300092 39 0450300093 24 2150300121 95 0850300210 07 0450300215 07 0450300216 07 0550300218 07 04

50300219 07 0550300223 43 1550300224 11 0250300234 39 0250300235 39 0150300242 11 0550300248 09 4150300248 11 3050300255 11 0750300257 11 0850300314 22 0350300314 23 0250300314 23 0250300318 23 0150300380 39 0350300393 44 0450300465 19 1650300467 19 1750300483 27 2050300530 47 0950300585 22 0950300586 31 1350300588 30 1550300588 31 0550300589 31 1150300605 97 2250300605 99 1650300666 38 0550300686 39 1450300687 39 1350300695 17 1250300695 43 1450300818 101 1650300818 103 1450300818 93 1450300819 39 11 50300889 101 2550300889 107 1650300901 07 3350300901 33 2150300901 37 2750300988 16 0550301002 09 4050301002 11 3150301002 53 1350301078 28 0150301118 07 3450301141 07 2850301158 28 0450301162 105 2350301162 111 0850301240 41 0350301292 109 0950301292 97 2150301292 99 0750301372 105 0250301372 85 0350301424 128 08

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Printed in U.S.A. 137 50960068/BP1114


50305593 30 0650305594 30 0950350090 79 2550350090 81 1350351477 63 0850351686 05 0350351686 59 1650352424 30 1950352424 31 1850352454 05 0950352454 63 1150352455 05 1050352455 63 1050352550 05 0550352550 59 1650352551 05 0250352551 59 1550352739 77 0950352739 89 0750352909 89 1250352910 89 1450352912 89 1350352914 89 1650353329 30 0850353620 49 1850354117 127 0950354117 81 2650657006 47 1850657007 39 0850657032 51 03570002 77 01570002 81 07570014 79 34570019 124 03570019 125 03650426 09 07650426 11 28650426 13 04650426 47 05650437 44 15650437 45 01650448 18 01650448 21 20650486 19 03650486 47 42650486 81 31650487 37 09650487 55 41650488 07 12650488 35 16650488 37 16650490 55 15650490 59 12650491 55 19650491 59 11650492 11 09650494 19 12650495 07 03





50302376 95 0750302378 97 1350302378 99 0450302380 103 0550302380 91 0250302469 103 0150302469 105 0450302469 107 2150302469 117 0150302469 91 1350302471 101 2350302471 105 0450302471 107 1750302471 116 0150302473 07 3950302496 30 1650302496 31 1650302508 61 0350302509 95 0550302509 95 1650302509 97 0750302509 99 1050302510 95 1750302510 97 0850302511 95 0650302511 99 0950302517 45 0250302518 45 0650302525 93 0350302541 77 2950302567 105 0550302567 107 2250302568 105 0650302568 107 2350302571 105 0550302571 107 0150302572 105 0650302572 107 0250302584 93 0150302590 105 1450302591 105 1550302592 105 1350302593 105 1650302593 111 1650302598 77 1250302600 77 2550302624 105 1250302624 111 1150302635 105 1850302636 105 1950302646 63 0650302650 41 3550302653 41 1950302659 44 1750302664 101 2950302666 101 2650302669 47 1550302674 101 07

50302674 67 1650302678 55 0150302702 51 2050302707 44 1050302744 51 0250302841 16 0750302851 37 0750302871 61 0750302917 63 0150302964 55 3050302980 30 1750302980 31 1750303047 47 2150303060 55 4350303068 55 3750303069 67 1450303074 59 0150303075 59 0550303076 59 0350303076 61 1050303079 59 0450303080 41 0750303086 47 3250303102 101 2250303111 111 0250303111 111 0750303111 87 0250303111 87 0450303112 111 0150303112 111 0650303112 87 0150303112 87 0350303115 47 0450303119 67 0550303122 23 0150303123 23 0150303124 23 0150303125 23 0150303126 47 2750303131 55 3650303150 49 3150303151 49 3050303166 63 1850303201 09 2650303201 11 1750303211 17 0650303213 17 0650303242 59 2150303242 61 0950303251 24 2550303412 11 0150303413 11 0450303416 09 2150303416 13 1750303419 07 0550303432 24 2350303432 25 2350303434 27 25

50303453 09 1850303453 13 1250303454 09 1950303454 13 0850303458 25 2450303460 24 2450303462 37 0650303464 37 1250303465 13 1150303466 07 0550303472 24 0650303472 25 0650303477 25 0150303480 24 0150303489 28 0250303492 37 1850303495 11 0150303496 11 0450303534 129 0150303541 128 0150303544 128 0250303544 129 0250303581 37 1850303601 67 2150303615 127 1350303655 07 1750303655 35 0150303658 35 1250303658 35 1350303692 35 1450303815 93 0150303821 47 1750303823 18 0850303838 41 3750303854 09 2350303855 09 2250303856 09 0150303857 09 0550303858 09 0250303859 09 0350303860 09 0450303869 09 2950303894 09 0150303895 09 0250303896 09 0450303906 09 2450304010 109 0250304020 16 0350304328 81 1150304329 81 0650304348 81 1050304600 47 2050304752 38 0750304827 81 0250304914 41 0550305572 73 0150305572 73 0150305588 30 05

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50960068/BP1114 138 Printed in U.S.A.


L45666 67 18L500099 09 06L500099 11 29L500225 49 27L500403 33 18L500594 45 10L500595 37 02L500595 45 04L500664 33 19L50206 37 17L51035 24 22L51035 25 22L51763 95 12L570005 37 08L570005 37 15L62459 18 02L630004 53 11L69488 09 15L69488 09 27L69488 11 16L69488 44 03L69833 111 04L69833 85 05L70468 63 02L70487 21 13L71076 23 06L71076 23 07L99405 123 05





650535 67 09650542 30 01650542 31 01650545 67 28650568 07 27650573 101 31650573 53 08650573 63 03650579 65 03650580 45 09650581 77 08650581 89 06650584 13 03650584 44 13650584 47 13650585 41 27650585 81 09650588 81 35650606 07 24650606 24 03650606 25 03650631 17 07650649 79 06650663 16 10650663 33 16650663 77 27650663 83 05650687 24 18650687 25 18650692 81 38650692 85 06650695 19 06650704 41 12650704 47 37650706 37 30650731 79 02650731 85 08650732 59 19650733 105 30650733 89 04650733 91 04650744 77 03650745 51 08650748 44 09650748 77 31650758 43 03650758 77 17650809 19 14650810 28 05650810 67 26650818 07 42650818 87 05650818 87 09650834 41 28650835 07 09650863 37 26650863 83 04650896 13 16

650899 103 22650934 77 14651062 37 10651086 37 34651086 83 02651094 47 16651094 81 19651148 19 11651150 17 08651150 19 07651157 47 03651195 33 09651195 45 08651202 61 04651203 44 14651203 45 11651212 09 36651212 25 14651214 09 39651270 47 22651308 09 25651308 11 06651308 15 03651308 21 02651312 21 30651328 09 35651328 11 11651328 11 12651328 24 12651328 25 12651343 44 12651347 65 17651351 79 37651395 65 13651424 22 03651424 23 02651448 11 10651448 57 14651457 13 09651521 13 05651529 09 38651564 39 10651602 28 03651614 69 06651646 21 29651646 53 05651668 95 18651689 27 24651695 57 19651710 27 18651712 111 18651778 29 06651780 51 21651783 07 06651783 07 24651783 18 06651783 21 10651783 24 04

651783 25 04651784 29 01651799 41 09651799 55 04651800 13 08651808 39 12651813 21 06652059 109 21652140 47 19653005 30 11653005 31 10653005 47 22653010 47 11653010 77 26653026 79 37653034 43 12653034 93 05653044 27 22653054 79 05654002 30 02654002 31 02654004 105 28654004 51 19654006 67 10654006 93 24654009 41 25654009 79 11654042 47 30654042 51 11654046 13 15654049 07 23654049 65 04655006 79 24655006 81 17656047 47 34656047 51 05656047 81 22656048 51 06656090 55 32656092 13 02656092 13 02656093 27 16656093 51 18656100 13 04656103 65 14656105 27 19656105 63 04656111 27 17656111 57 22656133 55 31656149 13 10656149 47 35656154 57 23656173 57 17656188 11 09H8049 79 22L45666 101 09L45666 103 20

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RT175 - NUMERICAL INDEXN

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RT175 - SUBJECT INDEX

Page

12-Volt Auxiliary Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23

AA/C Compressor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65A/C Compressor Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 57A/C Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111Actuator, Motor Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81Adapter, Remote Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Air Cleaner Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 63Air Restriction Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57Antenna, Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29Arm Rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24, 25

BBack-Up Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51Battery Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51Block, Coupler W/Pressure Relief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77, 89Blower Assembly (HVAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Blower Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Blower Speed Controller (HVAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Bottle, Water Overflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79

CCab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07Cab Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11Cab Restraint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07Cap, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Cap, Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Clutch, A/C Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Compressor, A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Condenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Condenser Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45Condenser Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23Controller, Maestro I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Controller, Maestro II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47

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Cooler (Radiator / Hydraulic Cooler) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67, 101Counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39Cutting Edge, Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79Cylinder Block Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75Cylinder, Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87, 125Cylinder, Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 124Cylinder, Track Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 123

DDecals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83Dipstick , Engine Oil Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Display, In-Cab - CAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Dome Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Door , Swing-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Door Frame, Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11Door, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Dust Evacuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63

EECU (Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47EH Control 3-Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116EH Control 4-Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Engine Block Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57Engine Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Evaporator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33, 37Exhaust Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63Expansion Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

FFan Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 57Fan Shroud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Fan, Condenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45Fan, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57Feedback Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113Filter, Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 63Filter, Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 55Filter, Fresh Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 07, 35Filter, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59Filter, Fuel/Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05Filter, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 101

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50960068/BP1114 142 Printed in U.S.A.


Filter, Recirculation Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 21Floor Mat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Foam Spacer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Front Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 72Fuel Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Fuse Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 49, 83

GGas Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 17, 44Gear Pump, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114, 115Glass, Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09

HHandle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79Handle Pivot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79Handle, Push Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 13, 41 Headliner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Heater Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30, 31, 33Heater Hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30Heater-A/C Solenoid Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30, 31Hood, Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44Horn, 12 Volt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Hose, Intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63Hose, Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Hose, Remote Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Housing, Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55Hydraulic Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 101Hydraulic Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93

IIdler, Dual Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 70

JJoystick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23Joystick, 14-Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83

KKey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 13, 23, 43, 44, 61

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LLatch, Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87, 125Light, Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53Light, Work (Headlight)” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53Lights, Tail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Lights, Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Loader Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77

MMagnet, Switch Actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11 ,24 ,25Manifold, Compressor A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Manifold, Float . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105, 111, 120Manifold, Hydraglide™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111, 121Manifold, Pilot Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97, 99, 122Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28Module, Interlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Motor, Hydraulic Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73Mount, A/C Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65Mount, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57, 65

OOil Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 55

PPilot Pressure Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109Pod, Foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Proportional Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116, 117Pump, Fuel 12 Vdc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59Pump, Hydraulic Eh Tandem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95, 113Pump, Hydraulic Gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101, 103

QQuick Attach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79, 81

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RRadiator Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67Radio, AM/FM/WB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Rear Engine Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44Receiver Drier, A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 49, 81, 93Ripcord, Weatherstrip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17ROPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07

SSeat, Suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27Sender, Fuel Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Side Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15Speaker, Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29Sprocket, Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 73Starter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77Stop, Arm Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24, 25Stop, Hydraulic Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69Strainer, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Striker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 13, 15, 41Swing-Out Door Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11Switch, Binary A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37Switch, Filter Restriction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101Switch, Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Switch, High Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Switch, Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Switch, Park Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Switch, Preset Cold Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33Switch, Proximity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 24, 25Switch, Pwr All-Tach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Switch, Self-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22Switch, Track Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Switch, Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23Switch, Work Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

TTank, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61Tank, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93Temperature Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109, 122Throttle Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

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Throttle, Foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Track Idler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72Track Tension Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 123Track, Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69

VValve, 3-Spool Eh Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101, 105, 107, 116Valve, 4-Spool Eh Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91, 103, 105, 107, 117Valve, Self-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105, 118, 119

WWasher Bottle, Single Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16Water Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59Water/Fuel Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59Wheel, Bogie - Dual Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 71Window, Cab Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15Window, Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11, 15 Window, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Window, Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07Wiper, Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09Wire Harness, 14-Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83Wire Harness, Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47Wire Harness, Door Switch Jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 53Wire Harness, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51Wire Harness, Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52Wire Harness, Quickattach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81Wire Harness, Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41Wire Harness, ROPS (Cab) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

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50960068/BP1114 146 Printed in U.S.A.

RT175 - REFERENCEO-RING TABLES

"A"

"B"

9/16 - 18 3/4 - 167/8- 14

FittingThread

Size

Diameter"A"

Diameter"B"

PartNumber

1-1/16 - 121-5/16 - 12

1-5/8 - 12

055897055896055898

0.4680.6440.7550.9241.1711.475

0.0780.0870.0970.1160.1160.118

048953058674077970

O-Ring Table — Male Boss Fittings

A/C #6A/C #8

A/C #10

0.3120.4370.562

0.4530.5780.703

138777138778138779

9/16 - 18 11/16 - 1613/16- 161-14 - 14

1-13/16 - 121-7/16 - 12

1/43/81/25/83/41

0.0700.0700.0700.0700.0700.070

O-Ring Table — Face Seal Fittings

O-Ring Table — Air Conditioning Fittings

A/CFitting

Diameter"A"

Diameter"B"

PartNumber

A/C #6A/C #8

A/C #10

0.3120.4370.562

0.4530.5780.703

138777138778138779

503001655030016650300167

135124137205

50300168

FittingThread

Size

TubeO.D.

Diameter"A"

Thickness"B"

PartNumber

0.3010.3640.489

0.6140.7390.926

"A"

"B"

"A"

"B"

Printed in U.S.A. 147 50960068/BP1114

RT175 - REFERENCEADAPTER (FITTINGS) TORQUE GUIDE

SizePounds-Force Foot

(lb.-ft.)Newton Meter

(N-m)

-3-4-5-6-8

-10-12-14-16-20-24

3/161/45/163/81/25/83/47/811-1/41-1/2

81418245072125160200210270

101620266080135180220280360

111924326897170216271285366

1321273581108183244298380488

Dash Fractional Minimum Maximum Minimum Maximum

JIC 37º and 45º (Machined or Flared) Adapters

SizePounds-Force Foot

(lb.-ft.)Newton Meter

(N-m)

-4-5-6-8

-10-12-16-20-24-32

1/45/163/81/25/83/411-1/41-1/22

10131734507094124156219

111519385678104138173243

131723466895127168211297

1520265178106141187234329

Dash Fractional Minimum Maximum Minimum Maximum

SAE "O-Ring" Boss (Steel) Adapters

Use these torque values when tightening hydraulic, fuel, or coolant adapters (fittings).

50960068/BP1114 148 Printed in U.S.A.

RT175 - REFERENCEMETRIC BOLT TORQUE GUIDE

Use these torque values when tightening hardware—excluding: lock nuts, thread-forming, self-tap-ping, and metal screws—unless otherwise specified.

M5 4.1 (5.5) 6 (8) 7 (10) 4 (5) 5 (7)M6 7 (10) 10 (14) 13 (17) 6.3 (8.5) 9 (12)M8 18 ( 25) 26 (35) 31 (42) 15 (20) 22 (30)M10 33 (45) 48 (65) 59 (80) 30 (40) 44 (59)M12 64 (87) 81 (110) 108 (147) 51 (69) 74 (100)M14 100 (135) 133 (180) 170 (230) 81 (110) 118 (160)M16 155 (210) 203 (275) 258 (350) 125 (170) 184 (250)M18 207 (280) 302 (410) 354 (480) 181 (245) 254 (345)M20 302 (410) 420 (570) 509 (690) 251 (340) 361 (490)M22 406 (550) 575 (780) 686 (930) 339 (460) 487 (660)M24 524 (710) 738 (1000) 878 (1190) 435 (590) 620 (840)M27 767 (1040) 1092 (1480) 1305 (1770) 642 (870) 922 (1250)M30 1047 (1420) 1482 (2010) 1770 (2400) 885 (1200) 1254 (1700)

MetricCoarse-Pitch

Thread—(DRY) 8.8 10.9 12.9 8.8 10.9

DIN 912, DIN 931, DIN 933, etc... DIN 7984All torque values are in Foot-Pounds and Newton Meters (Nm).

M8X1.0 18 (25) 27 (37) 32 (43) 16 (22) 24 (32)M10X1.0 37 (50) 55 (75) 65 (88) 32 (43) 48 (65)M10X1.25 36 (49) 52 (71) 61 (83) 31 (42) 46 (62)M12X1.25 64 (87) 96 (130) 111 (150) 55 (75) 81 (110)M12X1.5 61 (83) 92 (125) 107 (145) 53 (72) 77 (105)M14X1.5 100 (135) 148 (200) 173 (235) 89 (120) 129 (175)M16X1.5 155 (210) 229 (310) 266 (360) 133 (180) 195 (265)M18X1.5 232 (315) 332 (450) 391 (530) 199 (270) 284 (385)M20X1.5 325 (440) 465 (630) 538 (730) 277 (375) 391 (530)M22X1.5 435 (590) 620 (840) 723 (980) 369 (500) 524 (710)M24X2.0 546 (740) 789 (1070) 922 (1250) 465 (630) 664 (900)M27X2.0 811 (1100) 1143 (1550) 1328 (1800) 679 (920) 959 (1300)M30X2.0 1106 (1500) 1586 (2150) 1844 (2500) 959 (1300) 1364 (1850)

MetricFine-Pitch

Thread—(DRY) 8.8 10.9 12.9 8.8 10.9

DIN 912, DIN 931, DIN 933, etc... DIN 7984All torque values are in Foot-Pounds and Newton Meters (Nm).

M6-1 6 (8) 8 (11) 10 (14)M8-1.25 14 (19) 20 (27) 24 (33)M10-1.5 28 (38) 39 (53) 47 (63)M12-1.75 48 (65) 68 (91) 82 (111)M14-2 77 (103) 108 (146) 131 (177)M16-2 118 (160) 166 (224) 200 (271)

MetricCoarse-Pitch

Thread—(OILED) 8.8 10.9 12.9

DIN 912, DIN 931, DIN 933, etc...All torque values are in Foot-Pounds and Newton Meters (Nm).

Printed in U.S.A. 149 50960068/BP1114

Use these torque values when tightening hardware—excluding: lock nuts, thread-forming, self-tap-ping, and metal screws—unless otherwise specified.

NOTE: All torque values are in foot-pounds (lb.-ft.), except those marked with asterisks (*), whichare in inch-pounds (lb.-in.). To convert lb.-ft. to Newton Meter (Nm)—metric—torque values, multi-ply the lb.-ft. value by 1.355, or for inch pounds, multiply the lb.-in. value by 0.113.

* Value shown is in pound-force inch (lb.-in.)—inch pounds.

RT175 - REFERENCESAE BOLT TORQUE GUIDE

8-32 19* 14* 30* 22* 41* 31*8-36 20* 15* 31* 23* 43* 32*10-24 27* 21* 43* 32* 60* 45*10-32 31* 23* 49* 36* 68* 51*1/4-20 66* 50* 9 75* 12 91/4-28 76* 56* 10 86* 14 105/16-18 11 9 17 13 25 185/16/24 12 9 19 14 25 203/8-16 20 15 30 23 45 353/8-24 23 17 35 25 50 357/16-14 32 24 50 35 70 557/16-20 36 27 55 40 80 601/2-13 35 35 75 55 110 801/2-20 40 40 90 65 120 909/16-12 55 55 110 80 150 1109/16-18 60 60 120 90 170 1305/8-11 75 75 150 110 220 1705/8-18 85 85 180 130 240 1803/4-10 130 130 260 200 380 2803/4-16 150 150 300 220 420 3207/8-9 125 125 430 320 600 4607/8-14 140 140 470 630 660 5001-8 190 190 640 480 900 6801-14 210 210 710 530 1000 740

Grade 2

Dry Oiled

UnifiedNationalThread

Grade 5

Dry Oiled

Grade 8

Dry Oiled

rt175 p a rts manual

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