PRELIMIN

ARY

INSTALLATION AND PARTS MANUAL

MODEL H140AFOR

CATERPILLAR D8T PS TRACTORS

TABLE OF CONTENTSMounting Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3Control Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5Joystick Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Motor Lines Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7Lines Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-10Manifold Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Valve Mounting Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13Valve Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15Motor Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17Brake Valve Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

PACR WINCH DIVISION

www.paccarwinch.com

P.O. Box 547 Broken Arrow, Oklahoma 74013PHONE: (918) 251-8511 FAX: (918) 259-1575

LIT2281 R12/2006PRINTED IN U.S.A.

H

PART NO DESCRIPTION QTY20 101872 CAPSCREW, HEX HD (1¼ - 7 X 3½, G8, Z) 1021 105597 BRACKET, LH 122 105598 BRACKET, RH 123 103102 HITCH PIN 124 70148 COTTER PIN 225 101206 WASHER, HARD (1¼ Z) 1026 104193 CAPSCREW, METRIC HEX HD (M30 X 3.5 X 90 mm, G10.9, Z) 1427 104194 WASHER, HARD (M30, Z) 14

MODEL H140AMOUNTING GROUPD8T

2

MODEL H140AMOUNTING GROUP

D8T

3

THIS PAGE INTENTIONALLY LEFT BLANK

MODEL H140ACONTROL GROUPD8T

ITEM NO PART NO DESCRIPTION QTY1 83401 CONTROL, JOYSTICK ASSY (REFER TO PAGE 6) 12 106157 DECAL, WINCH CONTROL 13 106158 SWITCH 14 106159 SWITCH GUARD 1

4

NOTE: ITEM 2 (CONTROL DECAL) NOTSHOWN. INSTALL WHERE CLEARLYVISIBLE BY OPERATOR.

MODEL H140ACONTROL GROUP

D8T

5

THIS PAGE INTENTIONALLY LEFT BLANK

MODEL H140AJOYSTICK ASSEMBLYD8T

ITEM NO PART NO DESCRIPTION QTY1 106156 PLATE, MOUNTING 12 106153 HARNESS AS 13 106154 JOYSTICK, CONTROL 14 106155 CAPSCREW, BUTTON HD M8X1.25X20, G10.9 4

1

3

4

2

NOTE BUTTON ORIENTATIONIN RELATION TO MOUNTINGPLATE

6

MODEL H140AMOTOR LINES GROUP

D8T

ITEM NO PART NO DESCRIPTION QTY1 101277 SPLIT FLG, HALF 22 104319 CAPSCREW, HEX HD (7/16-14 X 2-¾, G8, Z) 43 101432 WASHER, HARD (7/16, Z) 44 101278 D-RING 35 105454 HOSE -16 XT-5 X 32 in. (813 mm) 16 40115 ADAPTER 17 105453 HOSE -16 XT-5 X 34.5 in. (876 mm) 19 101831 HOSE -4 X 26 in. (660 mm) 1

10 101261 HOSE ASSY -6 X 36 in. (914 mm) 111 40107 ELBOW, 90° 112 101830 HOSE -8 X 29 in. (737 mm) 113 101282 ELBOW, 90° 114 102347 CAPSCREW, HEX HD (½-13 X 3, G8, Z) 115 102346 SPACER 116 PA6D7573 CLIP, DOUBLE 117 27501 HOSE CLAMP 118 100859 WASHER, HARD (½, Z) 219 27430 ELBOW, 90° 1

7

DETAIL CNOT TO SCALE

VIEW B-BNOT TO SCALE

DETAIL ANOT TO SCALE

VIEW D-DNOT TO SCALE

MODEL H140ALINES GROUPD8T

8

Manifold from Lines GP-Pump

Bracket As. from Lines GP-Pump

Case

Implement Valve

Fuel Tank

Fuel Tank

MODEL H140ALINES GROUP

D8T

9

SE

CTI

ON

C-C

SE

CTI

ON

D-D

VIE

W E

-E

SE

CTI

ON

A-A SE

CTI

ON

B-B

FUE

LTA

NK

Impl

emen

t Val

ve

Bra

cket

from

Lin

es G

P-P

ump

Con

nect

Hos

e to

Por

tM

arke

d “W

”

Bra

cket

from

Tan

k G

P-F

uel

Cas

e

MODEL H140ALINES GROUPD8T

ITEM NO PART NO DESCRIPTION QTY1 PA6V0852 DUST CAP 12 106118 HOSE ASSY -8 X 43 in. (1092 mm) 13 106115 TEE 14 83084 MANIFOLD ASSY (REFER TO PAGE 11) 15 106139 HOSE ASSY -6 X 44 in. (1118 mm) 16 106135 WIRING HARNESS 17 106120 HOSE ASSY -16 X 37 in. (940 mm) 18 106119 HOSE ASSY -16 X 40 in. (1016 mm) 19 106121 BRACKET 1

10 100946 ADAPTER 111 101284 ADAPTER 112 101438 ELBOW, 45° 113 26686 PLUG 114 70117 PLUG 115 25663 PLUG 117 101277 SPLIT FLG, HALF 418 25869 HOSE CLAMP 219 72760 O-RING 120 102199 O-RING 422 PA5P4295 HOSE CLAMP 123 40034 ADAPTER, QD 124 PA7G5984 CLIP HALF 125 PA7G5985 CLIP HALF 126 PA7G5986 GROMMET 127 62702 SPLIT FLANGE KIT 228 102126 WASHER, HARD (M10, Z) 629 104719 CAPSCREW, HEX HD (M10 X 1.5 X 25, GR10.9, Z) 230 103935 CAPSCREW, HEX HD (M12 X 1.75 X 30, GR10.9, Z) 231 106130 CAPSCREW, HEX HD (M12 X 1.75 X 45, GR10.9, Z) 832 104691 CAPSCREW, HEX HD (M12 X 1.75 X 25, GR10.9, Z) 233 106131 CAPSCREW, HEX HD (M10 X 1.5 X 30, GR10.9, Z) 434 100859 WASHER, HARD (½, Z) 12

10

MODEL H140AMANIFOLD ASSEMBLY

D8T

ITEM NO PART NO DESCRIPTION QTY1 103778 MANIFOLD & VALVE (INCLUDES ITEM 14, QTY 2) 12 106217 BRACKET 13 100859 WASHER, HARD (½, Z) 24 103935 CAPSCREW, HEX HD (M12 X 1.75 X 30mm, G10.9, Z) 25 PA4P7581 CLIP 26 103934 CAPSCREW, HEX HD (M10 X 1.5 X 16mm, G10.9, Z) 27 102126 WASHER, HARD (M10, Z) 28 100208 RECEPTACLE 19 100210 WEDGE, CONNECTOR 1

10 103959 RECEPTACLE, 3-PIN 111 103990 WEDGE, CONNECTOR, 3-PIN 112 100209 CONTACT PIN 413 100241 PLUG, CONNECTOR 114 29820 CARTRIDGE, SOLENOID VALVE (COMPLETE) 215 29821 SEAL KIT (FOR ITEM 14) 116 29822 COIL (FOR ITEM 14) 1

11

MODEL H140AVALVE MOUNTING GROUPD8T

ITEM NO PART NO DESCRIPTION QTY1 63820 VALVE GROUP, CAT D8T (REFER TO PAGE 14) 12 106149 BRACKET 13 106150 BRACKET 14 106147 CAPSCREW, HEX HD (M6 X 1.00 X 12mm, G10.9, Z) 85 102128 WASHER, HARD (M6, Z) 8

12

WhitePurple

OrangePurple Blue

Purple

PinkGray

Filter Switch2 PinBlue & Black

Pilot Supply On/OffSolenoid Valve 2-PinGreen & Blue

SECTION B-B

PinkPurple

PurpleGray

ITEM NO PART NO DESCRIPTION QTY1 106142 STUD 33 PA2134326 VALVE, DIRECTIONAL STACK EH (REFER TO PAGE 14) 14 PA4J0522 SEAL 35 PA4J8997 O-RING 16 PA6V5555 O-RING 37 62702 SPLIT FLANGE KIT 2

MODEL H140AVALVE MOUNTING GROUP

D8T

13

MODEL H140AVALVE ASSEMBLYD8T

3332

223

34

13 12

2

26

1443

116

42 5 4

8

738

1039

15

2841

1

21

29TI

GH

TEN

TO

35

+/- 3

Nm

UP

ON

FIN

AL

INS

TALL

ATIO

N

TIG

HTE

N T

O 3

5 +/

- 3 N

mU

PO

N F

INA

L IN

STA

LLAT

ION

273017

TIG

HTE

N T

O14

5 +/

- 15

Nm

25

2319

2018

536

3720

359

24

31

14

ITEM NO PART NO DESCRIPTION QTY1 2S-2596 SPRING 12 3J-3679 PLUG AS 13 4B-4158 DRIVE SCREW 14 4B-4278 WASHER 15 4T-1108 PLUG AS 26 4T-1649 HOUSING 17 4T-1701 SPRING 18 4T-4511 SLEEVE 19 4T-5072 RING 2

10 4T-5074 BACKUP RING 111 6V-0852 DUST CAP 212 7N-4333 ORIFICE PLUG 113 7T-4224 ORIFICE 114 8T-4145 BOLT 415 9T-9080 VALVE 116 164-5567 NIPPLE AS 217 165-6365 FITTING AS 118 207-7434 RETAINER 219 207-7435 RETAINER 220 207-7437 SPRING 221 211-7815 STEM - WINCH 122 213-4323 ID PLATE 123 222-4737 PLUG AS 124 238-9350 VALVE BODY 125 242-7954 HOUSING AS 126 242-7955 HOUSING AS 127 257-0267 SOLENOID VALVE GP 228 100-8010 VALVE 129 100-8011 PLUG 130 150-3065 ADAPTER AS 131 173-3993 PLUG AS 232 187-9630 SEAL, O-RING 233 1H-1023 SEAL, O-RING 434 260-8590 SHUTTLE VALVE GP 135 4J-5351 SEAL, O-RING 236 4K-1388 SEAL, O-RING 237 4T-5073 RING 238 5W-2057 SEAL, O-RING 139 6Y-5556 SEAL, O-RING 140 7J-9933 SEAL, O-RING 241 7M-8485 SEAL, O-RING 142 8T-4185 BOLT 243 9X-8256 WASHER 4

NOTE: CATERPILLAR PART NUMBERS - FOR REFERENCE ONLY FOR INQUIRIES ON THE ABOVE PARTS, CONTACT CATERPILLAR.

MODEL H140AVALVE ASSEMBLY

D8T

15

MODEL H140AMOTOR GROUPD8T

16

ITEM NO PART NO DESCRIPTION QTY531 101323 HYD MOTOR (3.34 CU IN, 3100 PSI) 1532 104328 CAPSCREW, HEX HD (¾-10 X 1¾, G8, Z) 2533 100856 WASHER, HARD (¾, Z) 2534 21134 CAPSCREW, HEX SKT HD (7/16-14 X 3 in., G8) 4535 83206 BRAKE VALVE ASSY (REFER TO PAGE 18) 1536 25366 O-RING 3537 29682 MOTOR COVER 1538 104322 CAPSCREW, HEX HD (½-13 X 1½, G8, Z) 11539 100859 WASHER, HARD (½) 11540 22358 O-RING 1541 29395 ADAPTER BLOCK 1544 101267 ADAPTER, METRIC 1546 101274 CAP 1547 101268 TEE 1548 27430 ELBOW, 90° 1549 101275 ADAPTER 1550 101919 HOSE -4 X 14 in. (356 mm) 1551 101271 HOSE -4 X 20 in. (508 mm) 1553 101433 ELBOW, 45° 1554 101273 CAP 1555 40064 SPACER 1

105330 VALVE 1105413 CARTRIDGE SEAL KIT (FOR 105330) 1

561 40107 ELBOW, 90° 2562 26680 ELBOW, 90° 1563 101270 HOSE -4 X 17 in. (432 mm) 1564 104204 TEE 1565 104203 HOSE -6 X 18.5 in (470 mm) 1566 101286 ELBOW, 45° 1567 104205 HOSE -6 X 27 in. (689 mm) 1568 104503 TEE 1569 104207 BRACKET 1570 21461 CAPSCREW, HEX HD (¼-20 X 1¾, G8, Z) 2571 69645 NUT, HEX (¼-20, Z) 2572 100857 WASHER, HARD (¼, Z) 2

NOTE: ITEMS NO's 537, 538 AND 539 NOT SHOWN ON DRAWING.

560

MODEL H140AMOTOR GROUP

D8T

17

MODEL H140ABRAKE VALVE ASSEMBLYD8T

ITEM NO. PART NO. DESCRIPTION QTY.

- 83206 BRAKE VALVE AS. 11 NSS BRAKE VALVE HOUSING 12 24424 VALVE SPRING RETAINER 13 104734 SPRING RETAINER 14 22450 PLUG 15 NSS SPOOL 16 29993 SPOOL STOP 17 24186 O-RING 18 24423 CHECK VALVE POPPET 19 24200 PILOT ORIFICE 110 24190 CHECK VALVE SPRING 111 104732 SPRING, MAIN SPOOL 112 23601 O-RING 213 24193 O-RING 115 24195 BACK-UP RING 119 25663 PLUG 122 25661 SHIM, SPOOL SPRING AR

NSS - NOT SERVICE SEPARATELYAR - AS REQUIRED

18