hydraulic cylinders heavy-duty large bore tie rod type€¦ · · 2016-01-16hydraulic cylinders...

Hydraulic CylindersHeavy-Duty Large Bore Tie Rod TypeCatalog

Series HG

2 EATON Hydro-Line Large Bore Cylinder Catalog H-CYTR-MC001-E August 2007

Table of Contents

Design Features ........................................................................................................................................................................3

Model Code ..............................................................................................................................................................................4

How to Order ............................................................................................................................................................................6

Mounting Style & Installation Dimensions ..........................................................................................................................7

Mounting Application Guide ......................................................................................................................................7

HG KS Basic Cylinder - No Mount ............................................................................................................................9

HG AS Side Lug Mount ............................................................................................................................................10

HG JS Head Square Mount ......................................................................................................................................12

HG GS Head Rectangular Mount ............................................................................................................................14

HG CF Cap Clevis Mount ..........................................................................................................................................16

HG SS Cap Square Mount ........................................................................................................................................18

HG PS Cap Rectangular Mount ................................................................................................................................20

HG TT Intermediate Trunnion Mount........................................................................................................................22

HG WS Cap Trunnion Mount ....................................................................................................................................24

HG US Head Trunnion Mount ..................................................................................................................................26

HG HS Centerline Lug Mount ..................................................................................................................................28

HG NS Cap End Extended Tie Rod Mount ..............................................................................................................30

HG MS Head End Extended Tie Rod Mount............................................................................................................32

HG LS Both Ends Extended Tie Rod Mount ............................................................................................................34

HG Double Rod End ..................................................................................................................................................36

Common Options ..................................................................................................................................................................37

Port Options ..............................................................................................................................................................37

Rod End Selection ....................................................................................................................................................38

Sealing Option ..........................................................................................................................................................39

Port and Cushion Selection ......................................................................................................................................40

Mounting Accessories............................................................................................................................................................41

Mounting Accessories ..............................................................................................................................................41

Self Aligning Coupler ................................................................................................................................................42

Grooved Rod End Coupling......................................................................................................................................43

Application/Engineering Data ..............................................................................................................................................44

Stop Tube Selection ..................................................................................................................................................44

Tie Rod Spacer Selection..........................................................................................................................................45

PS200 Proximity Switch ............................................................................................................................................46

Limit Switch................................................................................................................................................................47

Tie Rod Information ..................................................................................................................................................48

Buckling Chart ............................................................................................................................................................49

3EATON Hydro-Line Large Bore Cylinder Catalog H-CYTR-MC001-E August 2007

Design Features

A. Heavy Duty Bolt-on Rod Cartridge

• Nitrided, bolt-on rod cartridge is pilot-fitted intothe head and incorporatesan outboard bearingdesign for maximum rodsupport and long life.

B. Rod Sealing System

• The normal high durometer, mechanically energized rod seal with adouble lip rod wiper provides contaminationexclusion and abrasionresistance to deliverexceptional performanceand durability.

• Low friction and high temperature rod sealingsystems are also availableoptions.

• Metallic rod scraper is anavailable option for toughenvironmental conditions.

C. Secured Piston

• One piece, pilot-fitted,ductile iron piston issecured to the rod withanaerobic adhesive.

• Piston to rod set screwstaking is an availableoption for high vibrationapplications.

D. Piston Sealing System

• Bi-directional, mechanicallyenergized PTFE pistonseal with outboard wear-bands prevent pressuretrap and protect againstsideloading. Cast ironrings on the outer edgesprotect the primary sealfrom fluid contaminantsand provide extended seallife.

• Low friction and high temperature piston sealing systems are alsoavailable options.

E. High Yield Piston Rod

• High yield, turned, ground,and polished microalloysteel with hard chromeplate is standard to pro-tect the rod surface andprovide long rod seal life.

• Thicker plating and alter-nate rod coatings andmaterials are available premium options.

F. Cushions

• Adjustable design allowsfor tuning for smoothdeceleration and is available for all bore androd combinations.

• Ball check design allowsfor smooth accelerationwhen coming out of cushion.

G. High Yield Steel Tubing

• High yield strength steeltubing is precision finished to provideextended piston seal life.

• Chrome-plated bores areavailable upon request.

H. Steel Heads and Caps

• Various robust mountingstyle options are availableon either end to providemaximum design installation flexibility.

• A full range of ports areavailable to provide thebroadest piping flexibility.

SPECIFICATIONS

Bore Sizes: 10”- 30”

Piston Rod Dia.: 4 1/2”- 14”

Pressure Ratings:

3,000 psi Nominal Hydraulic Service C

B

G

H

F

E

A

D


Model Code

HGAS-10.00x088.13-N-04.50-2-N-P-R-1-1-1E-0

1, 2 3, 4 5, 6, 7, 8 23, 24 25, 2614 19 2720 21 22

All dimensions are in inches.

Large Bore Cylinder

HG – 3000 psi Tie Rod

Mounting Style

AS – Side Lug

JS – Head Square

GS – Head Rectangular

CF – Clevis

SS – Cap Square

PS – Cap Rectangular

TT – Intermediate Trunnion

WS – Cap Trunnion

US – Head Trunnion

HS – Centerline Lug

NS – Cap End Extended Tie Rod

MS – Head End Extended Tie Rod

LS – Both Ends Extended Tie Rod

KS – No Mount

AD – Double Rod, Side Lug

JD – Double Rod, HeadSquare

GD – Double Rod, Head Rectangular

TD – Double Rod, Intermediate Trunnion

UD – Double Rod, HeadTrunnion

HD – Double Rod, Centerline Lug

MD – Double Rod, Extended Tie Rod

LD – Double Rod, Both EndsExtended Tie Rod

KD – Double Rod, No Mount

Bore

Specify in inches (2 position decimal)10.00 - 10” Dia. Bore12.00 - 12” Dia. Bore14.00 - 14” Dia. Bore16.00 - 16” Dia. Bore18.00 - 18” Dia. Bore20.00 - 20” Dia. Bore24.00 - 24” Dia. Bore30.00 - 30” Dia. Bore

Stroke

Specify length in inches (3 positions to the left of decimal and 2 positions to the right). For example:Code Size

004.50 4.50010.00 10112.50 112.50 etc.

Cushions

N - NoneB - Both EndsH - Head EndC - Cap End

Rod Diameter

Specify in inches (2 position decimal)04.50 - 4.5” Rod Dia.05.00 - 5” Rod Dia.05.50 - 5.5” Rod Dia.07.00 - 7” Rod Dia.08.00 - 8” Rod Dia.09.00 - 9” Rod Dia.10.00 - 10” Rod Dia.11.00 - 11” Rod Dia.14.00 - 14” Rod Dia.

Rod End Types

Code - Rod End Style

4 - Short Female UNF Thd

2 - Small Male UN Thd

5 - Plain No Attachment

1 - Intermediate Male UN Thd.

G - Grooved End

K - Extended Small Male UN Thd

M - Extended Int. Male UN Thd

Ports

For maximum reliability, SAE ports are recommended.Code - Port Style

N - NPTF

P - OversizeNPTF

S - SAE/UNF O-Ring

R - Undersize SAE/UNF O-Ring

F - SAE 4-Bolt Manifold

E - Undersize SAE 4-Bolt Manifold

- Rod and Piston Seals

P-R - Normal Sealing System -Urethene Polypak RodSeals, GFT seal withmetalic rings PistonSeals

L-B - Low Friction SealingSystem - Low FrictionPolypak Rod Seals, GFTseal with wear bandPiston Seals

F-V - High TemperatureSealing System - VitonPolypak Rod Seals, VitonGFT seal with metalicrings Piston Seals

Port Locations

1-4 - Head End Position1-4 - Cap End Position

2221

23,24

2019

15, 16, 17, 18

14

9, 10, 11, 12, 13

5, 6, 7, 8

3, 4

1, 2

9, 10, 11, 12, 13 15, 16, 17, 18


Special Modifications

Extra Rod

Extra rod projection (Inches: 0 to 9)

Item 25 indicates inches from 0 through 9.Item 26 indicates fractions on an inch percodes shown below.Code Fraction Code Fraction

0 - 0 8 - 1/21 - 1/16 9 - 9/162 - 1/8 A - 5/83 - 3/16 B - 11/164 - 1/4 C - 3/45 - 5/16 D - 13/166 - 3/8 E - 7/87 - 7/16 F - 15/16

OR

Options (below)

Proximity Switch, Gland Drain,Air Bleeder, etc.

Extra Port/PositionsCode Head Cap

EB - 1EC - 2ED - 3EE - 4EF 1 -EG 2 -EH 3 -EJ 4 -EK 1 1EL 1 2EM 1 3EN 1 4EP 2 1ER 2 2ES 2 3ET 2 4EU 3 1EV 3 2EW 3 3EY 3 4E1 4 1E2 4 2E3 4 3E4 4 4

Gland Drain

G1 - Location 1G2 - Location 2G3 - Location 3G4 - Location 4

Air Bleed/PositionCode Head Cap

HB - 1HC - 2HD - 3HE - 4HF 1 -HG 2 -HH 3 -HJ 4 -HK 1 1HL 1 2HM 1 3HN 1 4HP 2 1HR 2 2HS 2 3HT 2 4HU 3 1HV 3 2HW 3 3HY 3 4H1 4 1H2 4 2H3 4 3H4 4 4

Keyed Piston to Rod

KG - Grub ScrewKP - Roll PinKS - Staked Mechanically

Limit Switch PositionCode Head Cap

LB - 1LC - 2LD - 3LE - 4LF 1 -LG 2 -LH 3 -LJ 4 -LK 1 1LL 1 2LM 1 3LN 1 4LP 2 1LR 2 2LS 2 3LT 2 4LU 3 1LV 3 2LW 3 3LY 3 4L1 4 1L2 4 2L3 4 3L4 4 4L5 1 1L6 2 2L7 3 3L8 4 4

Proximity/PositionsCode Head Cap

PB - 1PC - 2PD - 3PE - 4PF 1 -PG 2 -PH 3 -PJ 4 -PK 1 1PL 1 2PM 1 3PN 1 4PP 2 1PR 2 2PS 2 3PT 2 4PU 3 1PV 3 2

PW 3 3PY 3 4P1 4 1P2 4 2P3 4 3P4 4 4

Rod Material Options

RH - Case HardenedRP - Thick Chrome Plate*RS - Stainless Steel 17-4RT - Stainless Steel 304***.001 Chrome thickness per side**Consult Factory for pressure rating

Stop Tube/Length (in inches)Code L Code L

S1 1 S2 2S3 3 S4 4S5 5 S6 6S7 7 S8 8S9 9 S0 10SA 11 SB 12SC 13 SD 14SE 15 SF 16SG 17 SH 18SJ 19 SK 20

Custom

0 - No Special ModificationsX - Special Modifications

25,26

27

Model Code

All dimensions are in inches.

HGAS-10.00x088.13-N-04.50-2-N-P-R-1-1-1E-0

1, 2 3, 4 5, 6, 7, 8 23, 24 25, 2614 19 20 21 229, 10, 11, 12, 13 15, 16, 17, 18 27


How To Order

Standard Cylinders Eaton has created an easysystem for ordering Hydro-Line® HG Series cylinders.This system has been devel-oped to improve our serviceto you. The model code con-sists of alpha-numeric digitswhich fully describe themost common standardoptions offered on HGSeries cylinders.

To specify your HG Seriescylinder, review the follow-ing pages for a full descrip-tion of each option availableand select the desired code.

This model code system will:

• Simplify the re-orderprocess

Each Hydro-Line cylinder isassigned a model code. Thatcode is unique to a particularcylinder description. Thatway, when you re-order yourSeries HG cylinder, you’reassured of exactly the sametop quality cylinder design.

• Improve identification

Every cylinder has its modelcode clearly marked on theproduct. Each code com-pletely describes a specificcylinder. This allows sealsand replacement compo-nents to be easily identifiedin the field.

• Facilitate communica-tions

This fully descriptive modelcode system allows you towork directly with your localEaton sales engineer toidentify and service yourHydro-Line cylinder.

Note: See pages 4 and 5 fora summary of model codeoptions.

Custom Cylinders New Cylinders

Although the model codehas been arranged to coverthe vast majority of availableoptions, there will be occa-sions when you require anoption which cannot becoded. When specifyingsuch an option, enter an “X”for the appropriate item inthe model code, thendescribe your requirements.

For example, if you have anapplication which requires acustom thread on the end ofthe piston rod, enter an “X”for the item. Then add a fulldescription at the end of themodel code, such as “With3.25 inch total rod projectionand M22 x 1.5 thread 1.375inches long.” The cylinderwill then be given a uniquesix digit design number onreceipt of order (asexplained in next section).

Replacement Cylinders

Every custom Hydro-Linecylinder is assigned a uniquedesign number. A customcylinder will have 32 digitsvs. 27 for the standard cylin-der. The design number iscontained in the last six dig-its of the model code, anditem 27 is always an alphacharacter. In other words,the design number beginswhere the 'X' is placed inposition 27 when first speci-fying the custom cylinder.When ordering a replace-ment cylinder, simply givethe model code or the sixdigit design number to yourlocal Hydro-Line cylindersales representative.

Replacement Parts

Each design number isstored in a quick retrievalcomputerized storage sys-tem. This gives our fieldsales representatives rapidaccess to assist you in iden-tifying and specifying gen-uine Hydro-Line replacementparts.


Mounting Style and InstallationDimensions

MountingApplication Guide

Side Lug Mount • Side lug mounts are formoving loads along a flatguided surface, as in a car-riage along rails.

• The mounting surfaceshould be flat and parallelto the centerline of thepiston rod.

• The load should be guidedto traverse along the cen-terline of the piston rod.

• With unsupported loads,the bearing must absorbmore force. For these

applications, the largeralternate rod is recom-mended and stop tubesshould be considered.

• The frame on which thecylinder is mounted mustbe sufficiently rigid toresist bending moments.

• Use high tensile sockethead cap screws or hexhead bolts tightened tothe manufacturer's recom-mended torque.

• For high shock applica-tions, dowel pins or shearkeys should be incorporat-ed in the mounting design.

• For severe side load appli-cations, consult your localEaton sales engineer.

Full Thickness Head Mount • These mounts are ideal forstraight line force transferapplications in which thecylinder is used in tensionpulling) as in pull presses.For compression applica-tions (pushing), a cap rec-tangular / square mount ismore appropriate.

• The mounting surfaceshould be flat and thehead bearing should bepiloted into it.

• The force of the loadshould be perpendicular tothe mounting surface andparallel the centerline ofthe piston rod. For eccen-tric loads, the oversizealternate rod is recom-mended and stop tubesshould be considered.

• The frame on which thecylinder is mounted mustbe sufficiently rigid toresist bending moments.

• Use high tensile sockethead cap screws or hexhead bolts tightened tothe manufacturer's recom-mended torque.

Clevis Mount • This mount is for applica-tions in which the machinemember travels in acurved path within oneplane.

• This mount can be usedboth in compression(push) and tension (pull).Care must be exercised toprevent rod buckling incompression applicationswith long strokes. Seepage 49 for stroke limita-tions.

• The centerline of themachine member thatattaches to the swivel pinmust be perpendicular tothe center-line of the pis-ton rod and the curvedpath must be in one planeonly. Any misalignmentwill cause excess sideloading on the bearing andpiston. This will lead topremature failure.



MountingApplication Guide

Head and Cap TrunnionMounts

• These mounts are forapplications in which themachine member travelsin a curved path withinone plane.

• Either mount can be usedboth in compression(push) and tension (pull)applications. head trunnionmounts provide a longer

maximum stroke than captrunnion mounts, whenused in compression.

• The trunnion pins are anintegral part of the headand can be sleeved to pro-vide an extremely tight fitto the mating machinemember and permit curvi-linear motion.

• It is recommended thatrigidly mounted pillowblocks with bearings atleast as long as the trun-nion pins be used and beinstalled as close to theshoulder of the trunnion aspossible.

Extended Tie Rod Mounts • These mounts are forstraight line force transferapplications. The head endextended tie rod mount isrecommended for tension(pulling) applications andthe cap end extended tierod mount is recommend-ed for compression (push-ing) applications. Bothends extended tie rodmounts are suited for ten-sion and compressionapplications or applicationswhere additional hardwareis to be attached to thecylinders.

• The mounting surfaceshould be flat and theframe on which the cylin-der is mounted must besufficiently rigid to resistbending moments.

• On head mount applica-tions, the bearing providesa pilot diameter to alignthe rod in the mountingframe.

• Once fitted into the appli-cation framework, the nutswhich are provided shouldbe torqued to the valueslisted on page 48. Onsome Both ends extendedtie rod mounts, the nutsmust be loosened on thehead then torqued follow-ing assembly to the frame-work.

• The force on the rodshould be perpendicular tothe mounting surface andcoincide with the center-line of the piston rod. Foreccentric loads, oversizedalternate rods are recom-mended and stop tubesshould be considered.

Double Head Mounts • Double rod end cylindersare specified when equaldisplacement is desired onboth sides of the piston orwhen the application issuch that another functioncan be performed simulta-neously with a second rod.

• The single rod mountapplication data is applica-ble for all double headcylinders.


F

CV

A

ØMM

ØBØRM

SQ E LB + Stroke

ZB + Stroke

GWF

KJ

See RodEnd Pages


HG KS Basic Cylinder - No Mount

ROD DIA B MAX PISTONBORE MM +.000/-.005 RM C E F V WF G J LB+ ZB+ THICK K

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 12.13 15.81 4.75 1.565.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 12.13 15.91 4.75 1.565.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 12.13 15.91 4.75 1.567.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 12.13 16.19 4.75 1.56

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 14.50 18.06 5.62 1.347.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 14.50 18.33 5.62 1.348.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 14.50 18.71 5.62 1.34

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 15.63 19.69 5.88 1.568.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 15.63 20.06 5.88 1.569.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 15.63 20.06 5.88 1.5610.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 15.63 20.06 5.88 1.56

16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 18.00 22.44 6.88 1.569.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 18.00 22.44 6.88 1.5610.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 18.00 22.44 6.88 1.56

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 20.50 24.94 7.88 1.5610.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 20.50 24.94 7.88 1.56

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.50 23.25 27.69 8.88 1.5624.00 11.00 12.000 16.00 1.00 31.00 2.69 0.81 4.50 10.00 10.00 29.50 37.00 9.50 3.0030.00 14.00 15.000 19.00 1.00 37.50 3.13 0.38 4.50 12.38 12.38 36.25 44.25 11.50 3.50+ Plus strokeAll dimensions are in inches.


-.005-.010E/2

SWXS

ZB + StrokeUS

TS3

ST

SWSS + Stroke

SU SU

WF

FVC

ØBØMM

SQ.EØRM

44 X SB †

2

1

LB + StrokeKG J

See RodEnd Pages

Mounting Style and Installation Dimensions

HG AS Side Lug Mount10.00” to 14”00” Bores

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J SW

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 1.635.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 1.635.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 1.637.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 1.63

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 2.007.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 2.008.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 2.00

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 2.258.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 2.259.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 2.2510.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 2.25



HG AS Side Lug Mount10.00” to 14”00” Bores

PISTON MAXBORE XS SS+ SU TS US ST SB† LB+ THICK ZB+ K

10.00 3.75 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.81 1.563.85 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.91 1.563.85 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.91 1.564.13 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 16.19 1.56

12.00 4.23 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.06 1.344.50 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.33 1.344.88 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.71 1.34

14.00 4.75 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 19.69 1.565.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.565.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.565.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.56

+ Plus stroke† Use screws 1/16” smaller than Mounting HolesAll dimensions are in inches.


ØMM

RE TE

SQ.EX

RESQ.ETE

3 N x ØEB †

ZØRMØB

4

1

2

JLB + Stroke

ZB + Stroke

CV

F GWF K

See RodEnd Pages


HG JS Head Square Mount10.00” to 30.00” Bores

ROD DIA B RMBORE MM +.000/-.005 +.000/-.002 C E EX F V WF G J

10.00 4.50 5.249 7.000 1.00 12.62 16.63 0.88 0.25 2.13 3.69 3.695.00 5.749 7.500 1.00 12.62 16.63 0.98 0.25 2.23 3.69 3.695.50 6.249 8.000 1.00 12.62 16.63 0.98 0.25 2.23 3.69 3.697.00 7.999 9.687 1.00 12.62 16.63 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.000 1.00 14.88 19.75 0.98 0.25 2.23 4.44 4.447.00 7.999 9.687 1.00 14.88 19.75 1.13 0.38 2.50 4.44 4.448.00 8.999 10.687 1.00 14.88 19.75 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.687 1.00 17.13 21.75 1.13 0.38 2.50 4.88 4.888.00 8.999 10.687 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.889.00 9.999 11.687 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.687 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.88

PISTON MAXBORE TE RE Z EB† N LB+ THICK ZB+ K

10.00 14.13 9.89 - 1.31 8 12.13 4.75 15.81 1.5614.13 9.89 - 1.31 8 12.13 4.75 15.91 1.5614.13 9.89 - 1.31 8 12.13 4.75 15.91 1.5614.13 9.89 - 1.31 8 12.13 4.75 16.19 1.56

12.00 16.79 11.75 - 1.56 8 14.50 5.62 18.06 1.3416.79 11.75 - 1.56 8 14.50 5.62 18.33 1.3416.79 11.75 - 1.56 8 14.50 5.62 18.71 1.34

14.00 18.43 12.90 - 1.81 8 15.63 5.88 19.69 1.5618.43 12.90 - 1.81 8 15.63 5.88 20.06 1.5618.43 12.90 - 1.81 8 15.63 5.88 20.06 1.5618.43 12.90 - 1.81 8 15.63 5.88 20.06 1.56




HG JS Head Square Mount10.00” to 30.00” Bores

ROD DIA B RMBORE MM +.000/-.005 +.000/-.002 C E EX F V WF G J

16.00 8.00 8.999 10.687 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.259.00 9.999 11.687 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.2510.00 10.999 12.687 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.25

18.00 9.00 9.999 11.687 1.00 22.00 26.50 1.50 0.38 2.88 6.88 5.7510.00 10.999 12.687 1.00 22.00 26.50 1.50 0.38 2.88 6.88 5.75

20.00 10.00 10.999 12.687 1.00 24.00 29.00 1.50 0.38 2.88 7.88 6.5024.00 11.00 12.000 16.000 1.00 31.00 36.00 2.69 0.81 4.50 10.00 10.0030.00 14.00 15.000 19.000 1.00 37.50 47.00 3.13 0.38 4.50 12.38 12.38

PISTON MAXBORE TE RE Z EB† N LB+ THICK ZB+ K

16.00 21.03 15.28 - 1.81 8 18.00 6.88 22.44 1.5621.03 15.28 - 1.81 8 18.00 6.88 22.44 1.5621.03 15.28 - 1.81 8 18.00 6.88 22.44 1.56

18.00 22.65 16.45 - 2.06 8 20.50 7.88 24.94 1.5622.65 16.45 - 2.06 8 20.50 7.88 24.94 1.56

20.00 24.87 18.07 - 2.06 8 23.25 8.88 27.69 1.5624.00 31.25 22.13 - 2.56 8 29.50 9.50 37.00 3.0030.00 40.75 23.75 40.75 3.06 12 36.25 11.50 44.25 3.50+ Plus stroke† Use screws 1/16” smaller than Mounting HolesAll dimensions are in inches.


ØMMSee Rod End Pages

ØRMØB

UF

TFE

RE

N x ØFB †

X4

3

1

2

ZB + Stroke

LB + StrokeWFG

F

VC

JK


HG GS Head Rectangular Mount10.00” to 20.00” Bores

ROD DIA B RMBORE MM +.000/-.005 +.000/-.002 C E F V WF G J UF

10.00 4.50 5.249 7.000 1.00 12.62 0.88 0.25 2.13 3.69 3.69 19.005.00 5.749 7.500 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.005.50 6.249 8.000 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.007.00 7.999 9.687 1.00 12.62 1.13 0.38 2.50 3.69 3.69 19.00

12.00 5.50 6.249 8.000 1.00 14.88 0.98 0.25 2.23 4.44 4.44 22.007.00 7.999 9.687 1.00 14.88 1.13 0.38 2.50 4.44 4.44 22.008.00 8.999 10.687 1.00 14.88 1.50 0.38 2.88 4.44 4.44 22.00

14.00 7.00 7.999 9.687 1.00 17.13 1.13 0.38 2.50 4.88 4.88 25.008.00 8.999 10.687 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.009.00 9.999 11.687 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.0010.00 10.999 12.687 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.00

PISTON MAXBORE TF R X FB† N LB+ THICK ZB+ K

10.00 15.88 9.63 - 1.81 4 12.13 4.75 15.81 1.5615.88 9.63 - 1.81 4 12.13 4.75 15.91 1.5615.88 9.63 - 1.81 4 12.13 4.75 15.91 1.5615.88 9.63 - 1.81 4 12.13 4.75 16.19 1.56

12.00 18.50 11.45 - 2.06 4 14.50 5.62 18.06 1.3418.50 11.45 - 2.06 4 14.50 5.62 18.33 1.3418.50 11.45 - 2.06 4 14.50 5.62 18.71 1.34

14.00 21.00 13.26 - 2.31 4 15.63 5.88 19.69 1.5621.00 13.26 - 2.31 4 15.63 5.88 20.06 1.5621.00 13.26 - 2.31 4 15.63 5.88 20.06 1.5621.00 13.26 - 2.31 4 15.63 5.88 20.06 1.56




HG GS Head Rectangular Mount10.00” to 20.00” Bores

ROD DIA B RMBORE MM +.000/-.005 +.000/-.002 C E F V WF G J UF

16.00 8.00 8.999 10.687 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.009.00 9.999 11.687 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.0010.00 10.999 12.687 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.00

18.00 9.00 9.999 11.687 1.00 22.00 1.50 0.38 2.88 6.88 5.75 28.2510.00 10.999 12.687 1.00 22.00 1.50 0.38 2.88 6.88 5.75 28.25

20.00 10.00 10.999 12.687 1.00 24.00 1.50 0.38 2.88 7.88 6.50 31.00

PISTON MAXBORE TF R X FB† N LB+ THICK ZB+ K

16.00 21.00 15.50 8.00 1.81 8 18.00 6.88 22.44 1.5621.00 15.50 8.00 1.81 8 18.00 6.88 22.44 1.5621.00 15.50 8.00 1.81 8 18.00 6.88 22.44 1.56

18.00 24.25 18.00 7.25 2.06 8 20.50 7.88 24.94 1.5624.25 18.00 7.25 2.06 8 20.50 7.88 24.94 1.56

20.00 26.50 20.00 8.00 2.06 8 23.25 8.88 27.69 1.56+ Plus stroke† Use screws 1/16” smaller than Mounting HolesAll dimensions are in inches.



HG CF Clevis Mount10.00” to 30.00” Bores

XC + Stroke

L

LR

LB + StrokeG

CV

WFF

K

ØB

ØMM

J

SQ.E CW

ØRM

M CW CB†3

CDM

2

1

4

See RodEnd Pages

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J L

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 4.005.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 4.005.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 4.007.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 4.00

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 4.507.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 4.508.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 4.50

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 5.758.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 5.759.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 5.7510.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 5.75

PISTONBORE M LR CD CW CB† LB+ XC+ THICK K

10.00 3.50 3.63 3.50 2.00 4.00 12.13 18.25 4.75 1.563.50 3.63 3.50 2.00 4.00 12.13 18.35 4.75 1.563.50 3.63 3.50 2.00 4.00 12.13 18.35 4.75 1.563.50 3.63 3.50 2.00 4.00 12.13 18.63 4.75 1.56

12.00 4.00 4.13 4.00 2.25 4.50 14.50 21.22 5.62 1.344.00 4.13 4.00 2.25 4.50 14.50 21.50 5.62 1.344.00 4.13 4.00 2.25 4.50 14.50 21.87 5.62 1.34

14.00 5.00 5.13 5.00 3.00 6.00 15.63 23.88 5.88 1.565.00 5.13 5.00 3.00 6.00 15.63 24.25 5.88 1.565.00 5.13 5.00 3.00 6.00 15.63 24.25 5.88 1.565.00 5.13 5.00 3.00 6.00 15.63 24.25 5.88 1.56

+ Plus stroke† Maximum width of mating partAll dimensions are in inches.



HG CF Clevis Mount10.00” to 30.00” Bores

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J L

16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 7.009.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 7.0010.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 7.00

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 7.6310.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 7.63

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.50 8.7524.00 11.00 12.000 16.00 1.00 31.00 2.69 0.81 4.50 10.00 10.00 17.0030.00 14.00 15.000 19.00 1.00 37.50 3.13 0.38 4.50 12.38 12.38 21.00

PISTONBORE M LR CD CW CB† LB+ XC+ THICK K

16.00 6.00 6.25 6.00 3.50 7.00 18.00 27.88 6.88 1.566.00 6.25 6.00 3.50 7.00 18.00 27.88 6.88 1.566.00 6.25 6.00 3.50 7.00 18.00 27.88 6.88 1.56

18.00 6.50 6.75 6.50 4.00 8.00 20.50 31.00 7.88 1.566.50 6.75 6.50 4.00 8.00 20.50 31.00 7.88 1.56

20.00 7.50 6.19 7.50 4.50 9.00 23.25 34.88 8.88 1.5624.00 9.00 - 9.00 5.00 11.00 29.50 51.00 9.50 3.0030.00 11.00 - 11.00 6.00 12.00 36.25 61.75 11.50 3.50+ Plus stroke† Maximum width of mating partAll dimensions are in inches.


VFC

ØMM

ØRM

TE

ØB

SQ.EXTE

RE

4

3 N x ØEB†

RE2

SQ.EZ

1

ZJ + Stroke

LB + Stroke

J

WF

G

K

See RodEnd Pages

ROD DIA BBORE MM +.000/-.005 RM C E EX F V WF G J

10.00 4.50 5.249 7.00 1.00 12.62 16.63 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 16.63 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 16.63 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 16.63 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 19.75 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 19.75 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 19.75 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 21.75 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 21.75 1.50 0.38 2.88 4.88 4.88

PISTONBORE TE RE Z EB† N LB+ THICK ZJ+ K

10.00 14.13 9.89 - 1.31 8 12.13 4.75 14.25 1.5614.13 9.89 - 1.31 8 12.13 4.75 14.35 1.5614.13 9.89 - 1.31 8 12.13 4.75 14.35 1.5614.13 9.89 - 1.31 8 12.13 4.75 14.63 1.56

12.00 16.79 11.75 - 1.56 8 14.50 5.62 16.72 1.3416.79 11.75 - 1.56 8 14.50 5.62 17.00 1.3416.79 11.75 - 1.56 8 14.50 5.62 17.37 1.34

14.00 18.43 12.90 - 1.81 8 15.63 5.88 18.13 1.5618.43 12.90 - 1.81 8 15.63 5.88 18.50 1.5618.43 12.90 - 1.81 8 15.63 5.88 18.50 1.5618.43 12.90 - 1.81 8 15.63 5.88 18.50 1.56



HG SS Cap SquareMount10.00” to 30.00” Bores



HG SS Cap SquareMount10.00” to 30.00” Bores

PISTONBORE TE RE Z EB† N LB+ THICK ZJ+ K

16.00 21.03 15.28 - 1.81 8 18.00 6.88 20.88 1.5621.03 15.28 - 1.81 8 18.00 6.88 20.88 1.5621.03 15.28 - 1.81 8 18.00 6.88 20.88 1.56

18.00 22.65 16.45 - 2.06 8 20.50 7.88 23.38 1.5622.65 16.45 - 2.06 8 20.50 7.88 23.38 1.56

20.00 24.87 18.07 - 2.06 8 23.25 8.88 26.13 1.5624.00 31.25 22.13 - 2.56 8 29.50 9.50 34.00 3.0030.00 40.75 23.75 40.75 3.06 12 36.25 11.50 40.75 3.50+ Plus stroke† Use screws 1/16” smaller than Mounting HolesAll dimensions are in inches.

ROD DIA BBORE MM +.000/-.005 RM C E EX F V WF G J

16.00 8.00 8.999 10.69 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.259.00 9.999 11.69 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.2510.00 10.999 12.69 1.00 19.25 24.50 1.50 0.38 2.88 5.88 5.25

18.00 9.00 9.999 11.69 1.00 22.00 26.50 1.50 0.38 2.88 6.88 5.7510.00 10.999 12.69 1.00 22.00 26.50 1.50 0.38 2.88 6.88 5.75

20.00 10.00 10.999 12.69 1.00 24.00 29.00 1.50 0.38 2.88 7.88 6.5024.00 11.00 12.000 16.00 1.00 31.00 36.00 2.69 0.81 4.50 10.00 10.0030.00 14.00 15.000 19.00 1.00 37.50 47.00 3.13 0.38 4.50 12.38 12.38



HG PS Cap RectangularMount10.00” to 20.00” Bores

ØMM

ØRMØB

UF

TFE

RE

N x ØFB †

X4

3

1

2

ZJ + StrokeLB + StrokeWF

G

F

VC

K

J

See RodEnd Pages

PISTONBORE TF R X FB† N LB+ THICK ZJ+ K

10.00 15.88 9.63 - 1.81 4 12.13 4.75 14.25 1.5615.88 9.63 - 1.81 4 12.13 4.75 14.35 1.5615.88 9.63 - 1.81 4 12.13 4.75 14.35 1.5615.88 9.63 - 1.81 4 12.13 4.75 14.63 1.56

12.00 18.50 11.45 - 2.06 4 14.50 5.62 16.72 1.3418.50 11.45 - 2.06 4 14.50 5.62 17.00 1.3418.50 11.45 - 2.06 4 14.50 5.62 17.38 1.34

14.00 21.00 13.26 - 2.31 4 15.63 5.88 18.13 1.5621.00 13.26 - 2.31 4 15.63 5.88 18.50 1.5621.00 13.26 - 2.31 4 15.63 5.88 18.50 1.5621.00 13.26 - 2.31 4 15.63 5.88 18.50 1.56


ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UF

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 19.005.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.005.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.007.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 19.00

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 22.007.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 22.008.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 22.00

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 25.008.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.009.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.0010.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 25.00



HG PS Cap RectangularMount10.00” to 20.00” Bores

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UF

16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.009.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.0010.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 25.00

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 28.2510.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 28.25

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.50 31.00

PISTONBORE TF R X FB† N LB+ THICK ZJ+ K

16.00 21.00 15.50 8.00 1.81 8 18.00 6.88 20.88 1.5621.00 15.50 8.00 1.81 8 18.00 6.88 20.88 1.5621.00 15.50 8.00 1.81 8 18.00 6.88 20.88 1.56

18.00 21.00 18.00 7.25 2.06 8 20.50 7.88 23.38 1.5621.00 18.00 7.25 2.06 8 20.50 7.88 23.38 1.56

20.00 26.50 20.00 8.00 2.06 8 23.25 8.88 26.13 1.56+ Plus stroke† Use screws 1/16” smaller than Mounting HolesAll dimensions are in inches.



HG TT Intermediate Trunnion Mount10.00” to 20.00” Bores

CVF

ØMM

SQ.E

ØRM

UM

TM

ØB

UV

3

TL

4

R.13

1

ØTD

TL

2+.000- .001

ZB + Stroke

LB + Stroke

JXI + Stroke

G

WF

BD

K

See RodEnd Pages

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UM TL

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 21.00 3.505.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 21.00 3.505.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 21.00 3.507.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 21.00 3.50

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 24.50 4.007.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 24.50 4.008.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 24.50 4.00

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 28.50 4.508.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 28.50 4.509.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 28.50 4.5010.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 28.50 4.50

XI XI XI PISTONBORE TM TD UV BD MIN STD¥ MAX+ LB+ THICK ZB+ K

10.00 14.00 3.50 14.00 4.00 7.88 8.19 8.50 12.13 4.75 15.81 1.5614.00 3.50 14.00 4.00 7.98 8.29 8.60 12.13 4.75 15.91 1.5614.00 3.50 14.00 4.00 7.98 8.29 8.60 12.13 4.75 15.91 1.5614.00 3.50 14.00 4.00 8.25 8.56 8.88 12.13 4.75 16.19 1.56

12.00 16.50 4.00 16.50 5.00 9.23 9.47 9.72 14.50 5.62 18.06 1.3416.50 4.00 16.50 5.00 9.50 9.75 10.00 14.50 5.62 18.33 1.3416.50 4.00 16.50 5.00 9.88 10.12 10.37 14.50 5.62 18.71 1.34

14.00 19.50 4.50 19.50 5.50 10.19 10.31 10.44 15.63 5.88 19.69 1.5619.50 4.50 19.50 5.50 10.56 10.69 10.81 15.63 5.88 20.06 1.5619.50 4.50 19.50 5.50 10.56 10.69 10.81 15.63 5.88 20.06 1.5619.50 4.50 19.50 5.50 10.56 10.69 10.81 15.63 5.88 20.06 1.56

¥ Standard XI dimanesion is stroke/2 + XI (std) unless otherwise specified.+ Plus strokeAll dimensions are in inches.



HG TT Intermediate Trunnion Mount10.00” to 20.00” Bores

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UM TL

16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 45.25 8.009.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 45.25 8.0010.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 45.25 8.00

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 51.25 9.0010.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 51.25 9.00

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.50 57.50 10.00

MAXIMUMWORKING

BORE PRESSURE (PSI)

10.00 160012.00 150014.00 140016.00 300018.00 300020.00 3000

XI XI XI PISTONBORE TM TD UV BD MIN STD¥ MAX+ LB+ THICK ZB+ K

16.00 29.25 8.00 26.50 8.75 13.19 11.88 11.19 18.00 6.88 22.44 1.5629.25 8.00 26.50 8.75 13.19 11.88 11.19 18.00 6.88 22.44 1.5629.25 8.00 26.50 8.75 13.19 11.88 11.19 18.00 6.88 22.44 1.56

18.00 33.25 9.00 30.00 9.75 14.69 13.13 12.69 20.50 7.88 24.94 1.5633.25 9.00 30.00 9.75 14.69 13.13 12.69 20.50 7.88 24.94 1.56

20.00 37.50 10.00 33.50 10.75 16.19 14.50 14.19 23.25 8.88 27.69 1.56¥ Standard XI dimanesion is stroke/2 + XI (std) unless otherwise specified.+ Plus strokeAll dimensions are in inches.



HG WS Cap Trunnion Mount10.00” to 30.00” Bores

ØMM

ØB

UT

ØRM

SQ.E

R.13

TL

4

TL3

1

+.000- .001ØTD

2

LB + Stroke

ZB + Stroke

XJ + Stroke(Trunnion C/L)

JGWF

F

CV

K

See RodEnd Pages

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UT

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.69 19.635.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.635.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.69 19.637.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69 19.63

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.44 22.887.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.44 22.888.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44 22.88

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.88 26.138.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 26.139.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 26.1310.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88 26.13

PISTON MAXBORE TL TD XJ+ LB+ THICK ZB+ K

10.00 3.50 3.50 12.41 12.13 4.75 15.81 1.563.50 3.50 12.51 12.13 4.75 15.91 1.563.50 3.50 12.51 12.13 4.75 15.91 1.563.50 3.50 12.78 12.13 4.75 16.19 1.56

12.00 4.00 4.00 14.50 14.50 5.62 18.06 1.344.00 4.00 14.78 14.50 5.62 18.33 1.344.00 4.00 15.15 14.50 5.62 18.71 1.34

14.00 4.50 4.50 15.69 15.63 5.88 19.69 1.564.50 4.50 16.06 15.63 5.88 20.06 1.564.50 4.50 16.06 15.63 5.88 20.06 1.564.50 4.50 16.06 15.63 5.88 20.06 1.56

+ Plus strokeAll dimensions are in inches.



HG WS Cap Trunnion Mount10.00” to 30.00” Bores

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J UT

16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 29.259.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 29.2510.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25 29.25

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 33.5010.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75 33.50

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.50 36.1224.00 11.00 12.000 16.00 1.00 31.00 2.69 0.81 4.50 10.00 10.00 46.0030.00 14.00 15.000 19.00 1.00 37.50 3.13 0.38 4.50 12.38 12.38 56.50

PISTON MAXBORE TL TD XJ+ LB+ THICK ZB+ K

16.00 5.00 5.00 18.25 18.00 6.88 22.44 1.565.00 5.00 18.25 18.00 6.88 22.44 1.565.00 5.00 18.25 18.00 6.88 22.44 1.56

18.00 5.75 5.75 20.50 20.50 7.88 24.94 1.565.75 5.75 20.50 20.50 7.88 24.94 1.56

20.00 6.06 6.25 22.88 23.25 8.88 27.69 1.5624.00 7.50 7.50 29.00 29.50 9.50 37.00 3.0030.00 9.50 9.50 34.56 36.25 11.50 44.25 3.50+ Plus strokeAll dimensions are in inches.

MAXIMUMWORKING

BORE PRESSURE (PSI)

10.00 180012.00 190014.00 140016.00 135018.00 160020.00 2000



HG US Head Trunnion Mount10.00” to 30.00” Bores

ØMM

UTSQ.E

ØRMØB

TL

R.13

4

3TL

ØTD

1

2+.000- .001

ZB + Stroke

LB + StrokeJV

C

WF

F

G

XG + Stroke(Trunnion C/L)

K

See RodEnd Pages

ROD DIA BBORE MM +.000/-.005 RM C E F V WF G J

10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88

PISTON MAXBORE UT TL TD XG+ LB+ THICK ZB+ K

10.00 19.63 3.50 3.50 3.97 12.13 4.75 15.81 1.5619.63 3.50 3.50 4.07 12.13 4.75 15.91 1.5619.63 3.50 3.50 4.07 12.13 4.75 15.91 1.5619.63 3.50 3.50 4.34 12.13 4.75 16.19 1.56

12.00 22.88 4.00 4.00 4.44 14.50 5.62 18.06 1.3422.88 4.00 4.00 4.72 14.50 5.62 18.33 1.3422.88 4.00 4.00 5.09 14.50 5.62 18.71 1.34

14.00 26.13 4.50 4.50 4.94 15.63 5.88 19.69 1.5626.13 4.50 4.50 5.31 15.63 5.88 20.06 1.5626.13 4.50 4.50 5.31 15.63 5.88 20.06 1.5626.13 4.50 4.50 5.31 15.63 5.88 20.06 1.56




HG US Head Trunnion Mount10.00” to 30.00” Bores


16.00 8.00 8.999 10.69 1.00 19.25 1.50 0.38 2.88 5.88 5.259.00 9.999 11.69 1.00 19.25 1.50 0.38 2.88 5.88 5.2510.00 10.999 12.69 1.00 19.25 1.50 0.38 2.88 5.88 5.25

18.00 9.00 9.999 11.69 1.00 22.00 1.50 0.38 2.88 6.88 5.7510.00 10.999 12.69 1.00 22.00 1.50 0.38 2.88 6.88 5.75

20.00 10.00 10.999 12.69 1.00 24.00 1.50 0.38 2.88 7.88 6.5024.00 11.00 12.000 16.000 1.00 31.00 2.69 0.81 4.50 10.00 10.0030.00 14.00 15.000 19.000 1.00 37.50 3.13 0.38 4.50 12.38 12.38

PISTON MAXBORE UT TL TD XG+ LB+ THICK ZB+ K

16.00 29.25 5.00 5.00 5.81 18.00 6.88 22.44 1.5629.25 5.00 5.00 5.81 18.00 6.88 22.44 1.5629.25 5.00 5.00 5.81 18.00 6.88 22.44 1.56

18.00 33.50 5.75 5.75 6.31 20.50 7.88 24.94 1.5633.50 5.75 5.75 6.31 20.50 7.88 24.94 1.56

20.00 36.12 6.06 6.25 6.81 23.25 8.88 27.69 1.5624.00 46.00 7.50 7.50 9.50 29.50 9.5 37.00 3.0030.00 56.50 9.50 9.50 10.75 36.25 11.5 44.25 3.50+ Plus strokeAll dimensions are in inches.

MAXIMUMWORKING

BORE PRESSURE (PSI)

10.00 180012.00 190014.00 140016.00 135018.00 160020.00 2000



HG HS Center Line Lug Mount10.00” to 14.00” Bores

ØBØRM

4 x ØSB †

FVC

WF

ØMM

TS

US

3

4 2

ST

SWSUSUSS + Stroke

SWXS

ZB + Stroke

SQ.E

1J

LB + StrokeG K

See RodEnd Pages


10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88



HG HS Center Line Lug Mount10.00” to 14.00” Bores

PISTON MAXBORE SW XS SS+ SU TS US ST SB† LB+ THICK ZB+ K

10.00 1.63 3.75 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.81 1.561.63 3.85 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.91 1.561.63 3.85 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 15.91 1.561.63 4.13 8.88 3.50 15.88 19.13 2.25 1.56 12.13 4.75 16.19 1.56

12.00 2.00 4.23 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.06 1.342.00 4.50 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.33 1.342.00 4.88 10.50 4.25 18.88 22.88 3.00 1.56 14.50 5.62 18.71 1.34

14.00 2.25 4.75 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 19.69 1.562.25 5.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.562.25 5.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.562.25 5.13 11.13 4.75 21.63 26.13 4.00 2.31 15.63 5.88 20.06 1.56



CFV

WF

ØMM

K

ØRMSQ.E

ØB

4

3

1

2

H

BB

G J

DD

ZJ + Stroke

LB + Stroke

See RodEnd Pages


HG NS Cap End ExtendedTie Rod Mount10.00” to 14.00” Bores


10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88

Note: For Tie Rod coordinates and torque values, refer to page 46.



HG NS Cap End ExtendedTie Rod Mount10.00” to 14.00” Bores

DD PISTONBORE (UN THDS.) BB H LB+ THICK ZJ+ K

10.00 1.500-12 5.19 1.32 12.13 4.75 14.25 1.561.500-12 5.19 1.32 12.13 4.75 14.35 1.561.500-12 5.19 1.32 12.13 4.75 14.35 1.561.500-12 5.19 1.32 12.13 4.75 14.63 1.56

12.00 1.250-12 5.69 1.09 14.50 5.62 16.72 1.341.250-12 5.69 1.09 14.50 5.62 17.00 1.341.250-12 5.69 1.09 14.50 5.62 17.37 1.34

14.00 1.500-12 6.38 1.32 15.63 5.88 18.13 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.56



See RodEnd Pages

BB

ØMM

SQ.E

4

ØRMØB

3

DD

1

2

J

ZB + Stroke

LB + Stroke

C

V

G

WF

H

F

K


HG MS Head EndExtended Tie Rod Mount10.00” to 14.00” Bores


10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88




HG MS Head EndExtended Tie Rod Mount10.00” to 14.00” Bores

DD PISTONBORE (UN THDS.) BB H LB+ THICK ZB+ K

10.00 1.500-12 5.19 1.32 12.13 4.75 15.81 1.561.500-12 5.19 1.32 12.13 4.75 15.94 1.561.500-12 5.19 1.32 12.13 4.75 15.91 1.561.500-12 5.19 1.32 12.13 4.75 16.19 1.56

12.00 1.250-12 5.69 1.09 14.50 5.62 18.06 1.341.250-12 5.69 1.09 14.50 5.62 18.33 1.341.250-12 5.69 1.09 14.50 5.62 18.71 1.34

14.00 1.500-12 6.38 1.32 15.63 5.88 19.69 1.561.500-12 6.38 1.32 15.63 5.88 20.06 1.561.500-12 6.38 1.32 15.63 5.88 20.06 1.561.500-12 6.38 1.32 15.63 5.88 20.06 1.56




HG LS Both Ends ExtendedTie Rod Mount

C

WFK

VF

ZJ + StrokeSQ.E

ØBØRM

4

3

ØMM

1

2

BB

HLB + Stroke

G J

DD

See RodEnd Pages


10.00 4.50 5.249 7.00 1.00 12.62 0.88 0.25 2.13 3.69 3.695.00 5.749 7.50 1.00 12.62 0.98 0.25 2.23 3.69 3.695.50 6.249 8.00 1.00 12.62 0.98 0.25 2.23 3.69 3.697.00 7.999 9.69 1.00 12.62 1.13 0.38 2.50 3.69 3.69

12.00 5.50 6.249 8.00 1.00 14.88 0.98 0.25 2.23 4.44 4.447.00 7.999 9.69 1.00 14.88 1.13 0.38 2.50 4.44 4.448.00 8.999 10.69 1.00 14.88 1.50 0.38 2.88 4.44 4.44

14.00 7.00 7.999 9.69 1.00 17.13 1.13 0.38 2.50 4.88 4.888.00 8.999 10.69 1.00 17.13 1.50 0.38 2.88 4.88 4.889.00 9.999 11.69 1.00 17.13 1.50 0.38 2.88 4.88 4.8810.00 10.999 12.69 1.00 17.13 1.50 0.38 2.88 4.88 4.88




HG LS Both Ends ExtendedTie Rod Mount

DD PISTONBORE (UN THDS.) BB H LB+ THICK ZJ+ K

10.00 1.500-12 5.19 1.32 12.13 4.75 14.25 1.561.500-12 5.19 1.32 12.13 4.75 14.35 1.561.500-12 5.19 1.32 12.13 4.75 14.35 1.561.500-12 5.19 1.32 12.13 4.75 14.63 1.56

12.00 1.250-12 5.69 1.09 14.50 5.62 16.72 1.341.250-12 5.69 1.09 14.50 5.62 17.00 1.341.250-12 5.69 1.09 14.50 5.62 17.37 1.34

14.00 1.500-12 6.38 1.32 15.63 5.88 18.13 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.561.500-12 6.38 1.32 15.63 5.88 18.50 1.56




HG Double Rod End

MOUNT HG MOUNT CODE

Side Lug ADHead Square JDHead Rectangular GDIntermediate Trunnion TDHead Trunnion UDCenter Line Lug Mount HDHead End Extended Tie Rod MDBoth End Extended Tie Rod LDNo Mount KD

BORE MM LD ZM

10.00 4.50 12.13 16.3810.00 5.00 12.13 16.3810.00 5.50 12.13 16.3810.00 7.00 12.13 17.1312.00 5.50 14.50 18.9512.00 7.00 14.50 19.5012.00 8.00 14.50 20.2514.00 7.00 15.63 20.6314.00 8.00 15.63 21.3814.00 9.00 15.63 21.3814.00 10.00 15.63 21.3816.00 8.00 18.63 24.3816.00 9.00 18.63 24.3816.00 10.00 18.63 24.3818.00 9.00 21.63 27.3818.00 10.00 21.63 27.3820.00 10.00 24.63 30.38

NOTES:1) Dimensions shown are supplement

to single rod end cylinders.

2) If only one end cushioning isrequired, clearly indicate whichis required.

3) Mount offerings and pressure rat-ings remain same as single rodcylinders.

4)† Use screws 1/16” smaller thanmounting holes.

ZM + 2x StrokeWF

XSSW

RM

ØMM

US

SQ.E TS

B 4 X Ø SB†

E/2

ST

-.005-.010

Rod End # 1

SWK

SV + StrokeSU SU

G G

LD + Stroke

Rod End # 2


Port Code R and SPort Code N

Port Code P

Port Code F and E

Port Code 6 Reference Table

Z A DIA

X

W

GG±.010

Q±.010

(4 Places)

HG Series Port OptionsPORT CODE

BORE Ø N P S R F E

J1926 UN Thread J1926 UN Thread SAE 518 SAE 518in. NPTF* Pipe NPTF* Pipe O-Ring/Thread Size O-Ring/Thread Size Code 61 Flange Code 61 Flange10 2 2 1/2 #32 #24 2 (-32) 1.50 (-24)12 2 1/2 3 #32 #24 2 1/2(-40) 2 (-32)14 2 1/2 3 #32 #24 2 1/2(-40) 2 (-32)16 3 - #32 #24 3(-48) 2 1/2 (-40)18 3 - #32 #24 3(-48) 2 1/2 (-40)20 3 - #32 #24 3(-48) 2 1/2 (-40)24 3 - #32 #24 3(-48) 2 1/2 (-40)30 3 - #32 #24 3(-48) 2 1/2 (-40)'+ NPTF ports are not recommended for maximum reliability on new application.

Common Options

Port Options

FLANGESIZE A Q W X Z GG

1.5 (-24) 1.50 2.750 1.380 0.700 1/2-13 1.4062 (-32) 2.00 3.062 1.531 0.844 1/2-13 1.6882 1/2(-40) 2.50 3.500 1.750 1.000 1/2-13 2.0003(48) 3.00 4.188 2.094 1.217 5/8-11 2.438


Common Options

Rod End Selection

Type #2 Small Male UN Thread

Type #4 Short Female UNF Thread

Type #5 Plain - No Attachment

Type #G Grooved Rod End

Type #K Extended SmallMale UN Thread

Type #1 Intermediate MaleUN Thread

Type #M Extended Int. Male UN Thread

In addition to selecting thecorrect bore, you mustspecify the appropriate rodsize and rod end configurationfor your application.

Seven different inch rod endconfigurations are available.If a custom design isrequired, contact your localEaton Hydro-Line sales engi-neer, and we will build toyour requirements.

The table on page 49 givesmaximum allowable lengthbetween the mountingpoints at various operatingpressures for available roddiameters of Series HGcylinders.

Rod ends on rigid mountcylinders should be supported.Longer strokes are allowablefor pull only applications.Contact your local EatonHydro-Line sales engineerfor application assistance if necessary.

CV

ØMM

Ø.05 Spanner Hole

A

KK

CV

Ø.05 Spanner Hole

A

KK

V 1.000.25

30ºAD

AE

V

ØAF

AC

CV

Ø.05 Spanner Hole

AX

KK

CV

Ø.05 Spanner Hole

A

CC

CV

Ø.05 Spanner Hole

AX

CC

ROD SIZEMM A AX KK CC AC AD AE AF

4.50 4.50 9.00 3.250-12 4.250-12 5.25 3.19 1.50 3.505.00 5.00 10.00 3.500-12 4.750-12 5.38 3.19 1.50 3.885.50 5.50 11.00 4.000-12 5.250-12 6.25 3.94 1.88 4.387.00 7.00 14.00 5.500-12 6.500-12 6.50 4.06 2.00 5.758.00 8.00 16.00 6.000-12 7.500-12 6.50 4.06 2.00 6.509.00 9.00 18.00 6.500-12 8.500-12 6.75 4.13 2.00 7.2510.00 10.00 20.00 7.500-12 9.000-12 7.25 4.63 2.38 8.0011.00 11.00 22.00 8.000-8 - - - -14.00 14.00 28.00 11.000-8 - - - -

NOTES:1) Dimensions in inches.


Common Options Section

Sealing Option

Seal Code Rod Seal Configuration Piston Seal Configuration Temp ˚F Seal Material Fluid ApplicationN Loaded Cup Seal (1) GFT w/Nitrile Energizer(1) -20 to 200 Nitrile Petroleum based oil Normal

Wiper (1) Wearbands (2) Filled PTFE Mineral based oil Typical IndustrialMetallic Ring (2) Cast Iron Water in oil emulsions

L Loaded Cup Seal (1) GFT w/Nitrile Energizer(1) -20 to 200 Filled PTFE Petroleum based oil Low friction servoWiper (1) Wearbands Nitrile Mineral based oil

Water in oil emulsionsT Loaded Cup Seal (1) GFT w/Viton Energizer(1) -20 to 400 Fluorocarbon Petroleum based oil High Temperature

Wiper (1) Wearbands PTFE Mineral based oilsMetallic Ring (2) Cast Iron Water under 150˚ F

Phosphate esters

ROD SEAL CONFIGURATION

N, L and T Seal Options

L Seal Option

PISTON SEAL CONFIGURATION

N and T Seal Options

Available SealingSystem Combinations Rod Seal Code (position 21) Piston Seal Code (position 22)N Normal Seals P Urethene PolyPak R GFT Seal with Metallic RingsL Low Friction L Low Friction PolyPak B GFT with Wear BandT High Temperature F Viton PolyPak V Viton GFT Seal with Metallic Rings

Three different sealing systems are available inSeries HG cylinders.


MOUNTING HEAD LOCATION CAP LOCATIONSTYLE CODE DESCRIPTION 1 2 3 4 1 2 3 4

AS Side Lug A A A A A A A AJS Head Square A A A A A A A AGS Head Rectangular A A A A A A A ACF Cap Clevis A A A A A A A ASS Cap Square A A A A A A A APS Cap Rectangular A A A A A A A ATT Intermediate Trunnion A A A A A A A AWS Cap Trunnion A A A A A N A NUS Head Trunnion A N A N A A A AHS Center Line Lug A N A N A N A NKS No Mount A A A A A A A AAD Double Rod Side Lug A A N AGD Double Rod Rectangular A A A ATD Double Rod Intermediate Trunnion A A A AKD Double Rod No Mount A A A A

Common Options

Port and CushionSelection

Port and cushion locationsare identified by viewing thecylinder from the head end(or from the mounting endof double rod cylinder). Thelocation numbers are shownto the right.

Certain port and cushionlocations cannot be specifiedwith some mounting styles.The table below indicateswhich of the head and capport location are available foreach Series HG mountingstyle.

Port Location Availability Chart

Cushion Availability Chart

MOUNTING HEAD LOCATION CAP LOCATIONSTYLE CODE DESCRIPTION 1 2 3 4 1 2 3 4

AS Side Lug A A A A A A A AJS Head Square A A A A A A A AGS Head Rectangular A N A N A A A ACF Cap Clevis A A A A A A A ASS Cap Square A A A A N N N NPS Cap Rectangular A A A A A N A NTT Intermediate Trunnion A A A A A A A AWS Cap Trunnion A A A A A N A NUS Head Trunnion A N A N A A A AHS Center Line Lug A N A N A N A NKS No Mount A A A A A A A AAD Double Rod Side Lug A A A AGD Double Rod Rectangular A N A NTD Double Rod Intermediate Trunnion A A A AKD Double Rod No Mount A A A AA- Available N- Not available

A- Available N- Not available

1

2

3

4


CYLINDER STATICBORE ROD PART TENSILEDIA. DIA. NUMBER CB CD BD E F FL LR M MR BA A B AA LOAD(LB)

10.00 4.50 HG-1052-10 4.00 3.50 1.78 12.63 1.69 5.69 3.50 3.50 3.50 9.62 - - 13.60 6000012.00 5.50 HG-1252-10 4.50 4.00 2.03 14.88 1.94 6.44 3.88 3.88 4.00 11.50 - - 16.20 7500014.00 7.00 HG-1452-10 6.00 5.00 1.03 17.25 2.19 7.94 5.00 5.00 5.25 14.41 27.60 11.60 17.31 9565016.00 8.00 HG-1652-10 7.00 6.00 1.28 20.00 2.63 9.38 5.50 6.00 6.25 17.50 22.50 15.00 19.00 187500Note: 1. The load is maximum load in tension

2. The pull load of the cylinder should be less than the listed load for the respective selected rod accessory.3. Pivot pin is rated in shear.4. All rod accessories must be torqued against rod shoulder.

CYL. STATICBORE ROD PART TENSILEDIA. DIA. NUMBER CB CD CE CH CW ER L KK LOAD(LB)

10.00 4.50 HG-1062-10 4.00 3.50 8.50 5.00 2.00 3.50 4.00 3.250-12 14250012.00 5.50 HG-1262-10 4.50 4.00 10.00 6.13 2.25 4.00 4.50 4.000-12 18250014.00 7.00 HG-1462-10 6.00 5.00 12.75 - 3.00 5.25 5.75 5.500-12 30000016.00 8.00 HG-1662-10 7.00 6.00 15.75 - 3.50 6.25 6.75 6.000-12 390000

CYL. STATICBORE ROD PART TENSILEDIA. DIA. NUMBER A CA CB CD ER KK LOAD(LB)

10.00 4.50 HG-1060 4.50 7.63 4.00 3.50 3.88 3.250-12 15820012.00 5.50 HG-1260 5.50 9.13 4.50 4.00 4.44 4.000-12 21150014.00 7.00 HG-1460 7.00 11.75 6.00 5.00 5.25 5.500-12 33750016.00 8.00 HG-1660 9.00 14.25 7.00 6.00 6.25 6.000-12 450000

CYL. STATICBORE PART TENSILEDIA. NUMBER CD CL CP LOAD(LB)

10.00 HG-1083-10 3.50 8.00 9.63 40177512.00 HG-1283-10 4.00 9.00 10.63 52475014.00 HG-1483-10 5.00 12.00 13.63 81995016.00 HG-1683-10 6.00 14.00 15.63 1180725Note: 1. CL = 2 x CW + CB

Recommended TorqueValues

Using MOS2 lubricant with.12 coefficient of friction.

For accessories above 18inch, please consult factory.

BD Dia (4) Holes

BD Dia (20) Holes

CB CB

BA

BA2

AA

AAAº Bº Typ.

CD

MR

MRM LR

LR

FL FLF F+.004+.002

CD+.004+.002

ESQ

EBA SQ

SQ

THREAD TORQUESIZE (FT-LBS)

3.250-12 7.9404.000-12 12.5605.500-12 16.2756.000-12 21.600

All rod accessories must betorqued against the rodshoulder. Mounting brack-ets, rod clevises and rodeyes are available fromEaton. These accessoriesare detailed below showing

part numbers and all the per-tinent dimensional data.Make sure the rod end typeselected has threads thatmatch the threads of anyrequired accessory.

MountingAccessories

Accessories

Up to 10.00 & 12.00 Bores 14.00 & 16.00 Bores

Pivot Clevis

Eye Bracket

Pivot Pin

Rod Eye

ER CD CD

CD

CA

CB

KK TAP

A

CD+.004+.002

CD CLCP

CE

CW CWCB

L

ERRadius

KK Tap CH HexAcross Flats

CD+.004+.002


PART ROD MAX PULLNUMBER DIA A B C D F G H J K KK AT YIELD

AC-2-36 41/2 41/2 6 77/8 1 415/32 ▲ 43/4 51/4-12UN 15/8 31/4-12 475,500AC-2-44 51/2 51/2 71/4 93/8 1 515/32 ▲ 53/4 61/2-12UN 17/8 4-12 750,010▲ Four 1/2” diameter x 1/2” deep spanner holes instead of flats.

MountingAccessories

Self-AligningCoupler

Lateral movement (on pushonly) and radial movementprovide precision alignmentbetween cylinder andmachine. Couplers presetwith proper clearances andcompletely lubricated at factory before shipping.

1/32"Lateral

Piston Rod

Across FlatsH

B

GAcross(4) Flats

Jam nut

KK TapA Depth

(MIN)

1/32(Float)

C(Min)

A

KK THD F

J ThreadKD

Note

When ordering oversize and2:1 rod cylinders, specifymodification to suit standardrod diameter’s coupler.

Self-aligning Coupler

Self-aligning Rod End Coupler


MountingAccessories

Grooved RodEnd Coupling

Quick connect- disconnect coupling

Weld-plate

Locatorpin

Machinemember

SMMDN

CAF

A A

B

L

MOUNT -05

S HE DIA.F # BOLTS

G DIA.B.C.

U

MOUNT -08, -11

S

THE DIA.

F NO. BOLTS

G DIA B.C.

T

S

MOUNT -14, -20, -36

S

THE DIA.

F NO. BOLTS

G DIA.B.C.

SS

H

G DIA.B.C.

S

G DIA. B.C.MOUNT-16, -24, -28, -32,-40, -44, -56, -72

TU TU

E DIA.F NO.BOLTS

TUX

STUX E DIA.F# BOLTS

MOUNT -64, -80

Typical section AAdepending on rod diameter

H

C-272-Weld PlateP DIA.

Locator Pin

C-271-Coupling

K

ROD WELD WELD SOC.CPLNG DIA PLATE HD CAP TORQ.C-271- MM AF B C D E F G H K C-272- L N P SCREWS FT/LB S T U X

C-271-36 4.500 3.50 2.38 3.62 6.88 .781 8 5.69 22º 30’ 1.12 C-272-36 1.25 7.50 .38 1/4-10 x 3.5 450 1.088 2.627 - -C-271-40 5.000 3.88 2.50 4.00 7.38 .656 12 6.18 15º 1.25 C-272-40 1.38 8.00 .38 5/8-11x3.75 255 .801 2.188 2.988 -C-271-44 5.500 4.38 3.12 4.50 8.25 .781 12 6.88 15º 1.38 C-272-44 1.50 9.00 .38 3/4-10x4.5 450 .890 2.431 3.320 -C-271-56 7.000 5.75 4.00 5.94 10.38 1.031 12 8.75 15º 1.50 C-272-56 1.75 11.00 .50 1-8x5.5 1090 1.132 3.094 4.226 -C-271-64 8.000 6.50 4.00 6.69 11.38 1.031 16 9.75 11º 15’ 1.50 C-272-64 2.00 12.00 .50 1-8x5.5 1090 .951 2.708 4.053 4.781C-271-72 9.000 7.25 4.00 7.50 13.12 1.281 12 11.12 15º 2.00 C-272-72 2.25 14.00 .50 11/4-7x6 2180 1.440 3.933 5.373 -C-271-80 10.000 8.00 4.50 8.25 14.12 1.281 16 12.12 11º 15’ 2.00 C-272-80 2.50 15.00 .50 11/4-7x6.5 2180 1.183 3.368 5.040 5.946To order C-271-_ and C-272-_ as an assembly, sue part no. C-275-_.

The two-piece steel couplingfeatures high tensile strengthsocket head cap screws(with safety factor designed to take full load), permitsquick assembly / disassemblyfor fast and easy installationand servicing.

Used with the Hydro-Linestyle G rod end, the rod endcoupling provides for closelateral alignment betweenthe rod end and machinemember.


Application/Engineering Data

Stop Tube Selection

As the stroke length of acylinder increases, theresultant bearing loads onthe piston rod becomesgreater. To keep these bearingloads from exceeding designlimitations and to obtainoptimum life from a cylinder, stop tubes shouldbe specified according to thefollowing procedures:

Specify one inch of stoptube for each 10 inches (orfractions thereof) of strokein excess of the maximumslisted in the table below.

Stop Tube Designs

Three typical stop tube designs are illustrated here.

Design A (Stop Tube)

Used for cyclinders non-cushioned on the rod

Design B (Stop Spacer)

Used for cushioned cyclinders

Design C (Double Piston with Spacer)

The best choice for a cylinder with an exceptionally longstop tube requirement

Note that piston’s effective bearing area is doubled, in addition to gaining thenormal increased minimum distance between bearing points

Maximum Stroke Permissable without Stop Tube

Through Tie rods

Tapped Tie rods Mounting lug similarto Style VG01

Through Tie rods


Through Tie rods


PIVOT MOUNT CYLINDER RIGID MOUNT CYLINDERS RIGID MOUNT CYLINDERSBORE (CLEVIS & TRUNNION) (WITHOUT ROD SUPPORT) (WITH ROD SUPPORT)

10.00to 36 inch 40 inch 48 inch14.0016.00and Consult factoryAbove



Tie Rod SpacerSelection

Tie rod spacers and centersupports are used toimprove the structural rigidityof long stroke tie rod cylinders.A tie rod spacer or centersupport should be appliedwhen the stroke lengthexceeds 20 times the borediameter.

Tie Rod Spacer

The spacers have throughholes for the tie rods and areheld in place on the cylinderbarrel with a small tack weldor set screw. The spacerskeeps the tie rod in the proper position around thecenterline of the cylinder and acts much like a truss in preventing excessivedeflection in a long strokecylinder that is not rigidlymounted (Clevis mount etc.).

Tie Rod Center Support

The center support has sidemounting lugs similar to sidelug mount heads and servesas as additional mountinglocation. The tie rods arestudded in to the centersupport and it becomes aload carrying component ofthe cylinder assembly. Theexact location of the tie rodcenter support is generallyoptional, which greatlyincreases the flexibility inmounting a long stroke cylinder.

Through Tie Rods

Tapped Tie Rods Mounting Lug similarto Style HG AS



PS200 Proximity Switch

PS200 Proximity Switches

PS200 proximity switches forSeries HG cylinders are aninductive type switch with asensing probe that "looks"atthe cushion collar or buttonproviding full extend or fullretract indication. Since theprobe is in the cylinder,

harsh, external environmentsdo not affect sensing.

The 2-wire circuit will operateon AC and DC. It operatesas reliable as a programmablecontroller.

PS200 proximity wwitchesmeet UL requirements for3000 psi hydraulic cylinders.

Short circuit protection is astandard feature on thePS200 proximity switch.SCP protects the switchfrom shorts in the load orline. Upon sensing a shortcondition the switchassumes a non-conductingmode.

The fault condition must beremoved and power turnedoff to reset, preventing automatic restarts.

Indication of switch in SCPmode is both LED's flashing.

1.98

2.57

.59D

.94 .94

ROD DIA ROD END BLIND ENDBORE MM SWITCH 7550- SPACER 7551- D SWITCH 7550- D

10.00 4.50 3.750 N/A 7.74 3.750 7.745.00 3.750 0.250 7.99 3.750 7.745.50 3.750 0.500 8.24 3.750 7.747.00 2.875 0.438 8.17 3.750 7.74

12.00 5.50 4.560 0.156 9.05 3.750 8.687.00 3.775 0.188 9.07 3.750 8.688.00 2.875 N/A 8.68 3.750 8.68

14.00 7.00 4.560 N/A 9.86 4.560 9.868.00 4.560 0.344 10.36 4.560 9.869.00 3.750 0.125 10.05 4.560 9.8610.00 3.750 0.500 10.49 4.560 9.86

Pressure 3000 psi/5000 psi Non-shockSensing Range 0.08”±10%Operating Temperature Range -20º to 70º CRepeatability .001”Switching Differential 20-220V AC/DC“On-State” Voltage Drop 10V @ 5-500mALoad Current Maximum 0.5 AmpInrush Current 3 AmpQuiescent Current 1.7 mA MaximumIndicating LED’s standard 1] Power On/Non-conducting

2] Target present(both flashing = SCP mode)

Note: 1) 1/4-20 mounting

screws to betorqued to 12 to15 Ft-Lbs

2) O-rings required(1) Size -- 115per switch(2) Size -- 116per spacer



Limit Switches(Available up to 14” Bore)

SWITCH ‘01’ SINGLE POLE, DOUBLE THROW (STANDARD)

15 Amperes 125 Volts AC250 Volts AC480 Volts AC

1/8 Horsepower 125 Volts AC1/4 Horsepower 250 Volts AC1/4 Ampere 250 Volts DC1/2 Ampere 125 Volts DC

SWITCH ‘03’SINGLE POLE, DOUBLE THROW, DOUBLE BREAK (OPTIONAL)

15 Amperes 125 Volts AC250 Volts AC

1 Ampere 125 Volts DC1/2 Ampere 250 Volts DC1/4 Horsepower 125 Volts AC1/2 Horsepower 250 Volts AC

CIRCUITVOLTAGE #1

CIRCUITVOLTAGE #2

NORMALLY ON LOAD

NORMALLY OFF LOAD

NORMALLY CLOSED“A”

NORMALLY CLOSED“D”

NORMALLY OPEN“B”

NORMALLY OPEN“C”

CIRCUITVOLTAGE

NORMALLY ON LOAD

NORMALLY OFF LOAD

NORMALLY CLOSED“A”

NORMALLY CLOSED“D”

NORMALLY OPEN“B”

NORMALLY OPEN“C”

“A”NORMALLY CLOSED

NORMALLY CLOSED“B”

CIRCUITVOLTAGE

“C”

COMMON

NORMALLY ON LOAD

NORMALLY OFF LOAD

Two different limit switchesare available. Both switchescome with a 1/2” pipe conduitconnection in the enclosurewall. Switches 01 and 03 are available with quick disconnect plug factory-wiredto the limit switch as anoption.

Switch Mounted on Rod End Only

Switches Mounted on BothRod End and Blind End

Piston rod retracted or in motion -switch open.

Piston rod fully extended - switch closed.

Piston rod in motion - both switches open.

Piston rod fuly extended - rod endswitch closed, blind end switch open.

Piston rod fully retracted or in motion -blind end switch closed, rod end switch open.


*NPTF and BSPP ports are not recommended for maximum reliability on new applications.

Note: Recommended torque values using MoS2 lubricant with .12 coefficient of friction.

DIM 10 12 14 16 18 20 24 30

RA 4.729 6.247 7.201 8.125 9.718 10.661 13.589 16.585RB - - - - 7.910 8.795 11.722 14.380RC - 4.480 5.080 6.000 5.543 6.406 9.158 11.439RD - - - - - - 6.050 7.911Tie Rod Thread 1.500-12 1.250-12 1.500-12 1.500-12 1.500-12 1.500-12 2.000-12 2.250-12


Tie RodInformation

RCRB

RA

RCRB

RARA

RA

RC

RC

12.00 - 16.00 Bores 18.00 & 20.00 Bores 24.00 & 30.00 Bores

RB

RCRB

RDRC

RD

RA

RARA

RA

10.00 Bore

BORE TORQUE FT/LBS

10.00 185012.00 110014.00 180016.00 245018.00 200020.00 250024.00 380030.00 6800


LL L

L L


Buckling Chart

MAXIMUM LENGTH L (IN) AT WORKING PRESSURE (PSI) - Length L in full extend condition

Rigid Mount Styles 01, 09, 14 Swivel Mount Styles 10, 15BORE ROD

ø ø 3000 2000 1500 1000 750 500 250 3000 2000 1500 1000 750 500 250in in psi psi psi psi psi psi psi psi psi psi psi psi psi psi10.00 4.50 120 147 170 208 240 294 416 85 104 120 147 170 208 294

5.00 131 182 210 257 297 364 514 92 129 148 182 210 257 3645.50 180 220 254 311 359 440 622 127 156 180 220 254 311 4407.00 291 356 411 504 582 713 1008 206 252 291 356 411 504 713

12.00 5.50 141 183 212 259 299 367 518 100 130 150 183 212 259 3677.00 225 297 343 420 485 594 840 159 210 242 297 343 420 5948.00 316 388 448 548 633 776 1097 224 274 317 388 448 548 776

14.00 7.00 104 247 294 360 416 509 720 73 174 208 254 294 360 5098.00 245 332 384 470 543 665 940 173 235 271 332 384 470 6659.00 341 421 486 595 687 841 1190 241 297 344 421 486 595 84110.00 424 519 600 735 848 1039 1469 300 367 424 519 600 735 1039

16.00 8.00 118 282 336 411 475 582 823 84 199 237 291 336 411 5829.00 265 368 425 521 601 736 1041 187 260 301 368 425 521 73610.00 364 454 525 643 742 909 1285 257 321 371 454 525 643 909

18.00 9.00 133 317 378 463 534 654 925 94 224 267 327 378 463 65410.00 283 404 466 571 660 808 1143 200 286 330 404 466 571 808

20.00 10.00 148 353 420 514 594 727 1028 105 249 297 364 420 514 72724.00 11.00 138 321 421 518 599 733 1037 98 227 297 367 423 518 73330.00 14.00 229 429 547 672 776 950 1344 162 304 387 475 549 672 950

End conditions for above chart:Mount Condition01,09,14 Fixed-Guided10,15 Pin-Pin

15 14 10 09 01

Buckling Chart

Maximum allowable length’L’ in full extend condition.

In push applications, a cylinderacts as a loaded column. Touse the table below, first goto the section for yourmounting style. Then locatethe column with pressurewhich is closest to, but notbelow, your application’soperating pressure. The inter-section of operating pressure

and the bore / rod size repre-sents the maximum allowablelength ‘L’ in full extend condition.This maximum length isbased on column loadinganalysis only and does notconsider side loading, stoptube requirements, or othercylinder stroke limiter.

For pressures above 3000psi, consult your local EatonHydro-Line representative.

2

2

FL

EICP

π=

−=224

2

1EkC

LSF

ASP

yy

π ≤yS

ECkL 22 π

yS

EC

k

L 22 π

Formulas

Calculation according to Euler

Calculation according to Jb Johnson

F Safety factor, 3.5 up to 10.00 inch rod. 3.00 for 11.00 and 14.00

P Critical load, LbE Modulus of elasticity, 30,000,000 psiL Length, inI Moment of inertia, in^4C End condition

Fixed-Guided 2Fixed-Fixed 4Pin-Pin 1

A Rod area, in²k Radius of gyration, in

© 2007 Eaton CorporationAll Rights Reserved Printed in USADocument No. H-CYTR-MC001-EAugust 2007

EatonHydraulics Operations USA14615 Lone Oak RoadEden Prairie, MN 55344USATel: 952-937-9800Fax: 952-294-7722www.hydraulics.eaton.com

EatonHydraulics Operations EuropeRoute de la Longeraie 71110 MorgesSwitzerlandTel: +41 (0) 21 811 4600Fax: +41 (0) 21 811 4601

EatonHydraulics Operations Asia Pacific 11th Floor Hong Kong New World Tower 300 Huaihai Zhong Road Shanghai 200021 China Tel: 86-21-6387-9988 Fax: 86-21-6335-3912

hydraulic cylinders heavy-duty large bore tie rod type€¦ · · 2016-01-16hydraulic cylinders...

Documents