vis standard and wheel motors 40 series

VIS Standard and Wheel Motors40 SeriesParts and Repair Information

-005

Cap Screw23

End Cap1

Seal, Square Cut12

Seal, Square Cut12

O-ring26

End Cap

Seal, Square Cut12

Valve Plate13

Geroler14

Check Ball15

Drive22

Relief Valve Parts

Relief Valve Parts(Shown Enlarged)

Plug/O-ring2

Spring4Shims5Poppet3

O-ring27

Seal, Square Cut12

O-Ring18

Balance Plate (Outer)16

Balance Plate (Inner)17

Back-Up Ring19

Belleville Disc28

Bearing Housing(See Page 3)

Plug/O-ring11

Spring9

Shuttle Piston10

Poppet8Shuttle Valve Parts

(Shown Enlarged)

Dash Pot7

Spring9

Dash Pot7

Poppet8

VIS Standard and Wheel Motors - 40 SeriesTable of Contents

2 EATON Char-Lynn VIS Standard and Wheel Motors C-MOLO-TM005-E1 July 2015

Exploded View ............................................................................................................................................................................2

Parts List .....................................................................................................................................................................................4

Disassembly ...............................................................................................................................................................................5

Reassembly ................................................................................................................................................................................7

How to Order Replacement Parts ............................................................................................................................................10

Exploded View

VIS Standard and Wheel Motors - 40 Series

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight

1-1/2” 17T Spline Wheel Mount (ISO)

Standard Mount (ISO)

Wheel Mount (SAE)

Standard Mount (S AE)

Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

Retaining Ring

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight



Wheel Mount (SAE)


Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

Retaining Ring

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight

1-1/2” 17T Spline

Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

Retaining Ring

31

31

31

31

31

3120

20

20

20

EATON Char-Lynn VIS Standard and Wheel Motors C-MOLO-TM005-E1 July 2015 3

21

31

32

30

33

29

Exploded View

Seal Guard39

VIS Standard and Wheel Motors - 40 SeriesParts List

Ref. No. Part No. Description Quantity1 5986496-001 End Cap Assembly 1-1/16-12 O-ring Ports (2) - SAE 1

5991620-001 End Cap Assembly 1-1/16-12 O-ring Ports (2) - for Disp. (41.7) with Straight or Splined Shaft - SAE 1 5986496-002 End Cap Assembly G 3/4 (BSP) O-ring Ports (2) - ISO 1 5991620-002 End Cap Assembly G 3/4 (BSP) O-ring Ports (2) - for Disp. (41.7) - ISO 1

2 9072-004 Plug Sub Assembly 1X 250003-905 O-ring 1

3 113538-001 Poppet (for relief valve unit only) 14 113186-001 Spring (for relief valve unit only) 15 16048-500 Shim (for relief valve unit only) A/R7 112126-001 Sleeve, Dash Pot 28 8567-000 Poppet 29 230079-000 Spring 210 201494-002 Piston, Shuttle 111 9266-006 Plug Sub Assembly 1

X 250003-906 O-ring 1X 12 14559-015 Seal 4

13 5986477-001 Plate, Valve 114 * Geroler 115 285020-060 Ball 216 5986478-001 Plate, Balancing (Outer) 117 203516-001 Plate, Balancing (Inner) 1

X 18 112530-135 O-ring 1X 19 14649-001 Ring, Back-up 1

20 6028283-021 Bearing Housing (Standard) 9/16-18 O-ring Case Drain Port - SAE 1 6028283-005 Bearing Housing (Wheel) 9/16-18 O-ring Case Drain Port - SAE 1 6028283-037 Bearing Housing (Standard) G 1/4 (BSP) O-ring Case Drain Port - ISO 1 6028283-004 Bearing Housing (Wheel) G 1/4 (BSP) O-ring Case Drain Port - ISO 1

X 21 9080-001 Seal, Shaft Face 122 * Drive 123 * Screw, 12 PT 9

X 26 250183-002 O-ring 1X 27 112530-179 Seal 1

28 203542-001 Spring, Belleville Disc 129 16077-063 Ring, Retaining 130 112530-044 O-ring 131 5993173-010 Shaft S/A (40mm Straight) - SAE 1

5993173-009 Shaft S/A (1-1/2” 17 Tooth Splined) - SAE 1 5993173-006 Shaft S/A (1-3/4” Tapered) - SAE 1 5993173-012 Shaft S/A (40mm Straight) - ISO 1 5993173-014 Shaft S/A (1-1/2” 17 Tooth Splined) - ISO 1 5993173-004 Shaft S/A (45mm Tapered) - ISO 1

X 32 14812-001 Seal, Shaft 133 5993079-001 Front Retainer 1

9900349-000 Seal Kit - Contains Parts Indicated by X * = See Chart A/R = As Required

Displacement Ref. No. 14 Width Ref. No. 22 Length Ref. No. 23 Lengthcm3/r [in3/r] Geroler mm [inch] Drive mm [inch] Cap Screw mm [inch]

505 [30.7] 5986480-006 44,7 [1.76] 4992211-006 144,8 [5.70] 114154-006 131,1 [5.16]570 [34.9] 5986480-010 50,8 [2.00] 4992211-010 151,1 [5.95] 114154-007 135,6 [5.34]630 [38.5] 5986480-007 56,0 [2.21] 4992211-007 156,2 [6.15] 114154-008 142,2 [5.60]685 [41.7] 5986480-011 60,7 [2.39] 4992211-011 160,8 [6.33] 114154-008 142,2 [5.60] 785 [48.0] 5986480-008 69,9 [2.75] 4992211-008 170,2 [6.70] 114154-011 156,7 [6.17]940 [57.4] 5986480-009 83,6 [3.29] 4992211-009 183,9 [7.24] 114154-015 170,4 [6.71]


39 14628-010 1Seal Guard


Tools Required

• 1/4 inch Hex Key (Relief Valve Plug)

• 3/16 inch Hex Key (Shuttle Valve Plug)

• 1/2 Socket (12 Point Drive)

• Torque wrench - 68 Nm [600 lb-in] capacity

Disassembly

1. Cleanliness is extremely important when repairing hydraulicmotors. Work in a clean area. Before disconnecting thehydraulic motor thoroughly clean the exterior. Removemotor from application and drain the oil from the motorbefore disassembly.

2. Remove the 9 cap screws and disassemble the motorin the vertical position as shown in Figure 1.Note placement of small ball checks in Geroler.

3. Remove shuttle valve (and relief valve if applicable) fromend cap.

4. Check all mating surfaces. To reduce the chance of leakage,replace any parts that have scratches or burrs. Wash all metalparts in clean solvent. Blow them dry with pressurized air.Do not wipe parts dry with paper towels or cloth as lint in ahydraulic system will cause damage.

VIS Standard and Wheel Motors - 40 SeriesDisassembly

Figure 1

End Cap

Seal, Square Cut

Valve Plate

Geroler

Check Ball

Seal, Square Cut

O-ring

Seal, Square Cut

Drive

Balance Plate (Inner)

Balance Plate (Outer)

O-ring

O-ringBack-Up Ring

Belleville Disc

Bearing Housing

Cap Screw

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight



Wheel Mount (SAE)


Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

VIS Standard and Wheel Motors - 40 Series Disassembly

5. Disassemble bearing housing (4 bearing housings,and 6 shaft sub-assembly options are shown).

Note: Do NOT disasemble shaft sub-assembly.

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight



Wheel Mount (SAE)


Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

Retaining Ring

1-3/4 Tapered

40mm Straight

1-1/2” 17T Spline

45mm Tapered

40mm Straight



Wheel Mount (SAE)


Shaft Face Seal

Shaft Sub-Assembly

Shaft Seal

O-ring

Front Retainer

Retaining Ring


Seal Guard

Retaining Ring

Reassembly

Note: Always use new seals when reassembling hydraulic motors. Refer to parts information for seal kit number, replacement parts, and ordering information.

Important: During reassembly, lubricate the new seals with a petroleum jelly such as Vaseline®. Also lubricate machined surfaces with clean hydraulic fluid.

6. Install one poppet, spring and dash pot into shuttle valvebore from valve plate side of end cap.

7. Install shuttle piston from opposite end of shuttle valvecavity.

VIS Standard and Wheel Motors - 40 SeriesReassembly

8. I nstall one shuttle valve poppet, spring and dash pot ontopiston.

9. Install one shuttle valve threaded internal hex plug withO-ring. Shuttle plug threads may have light coat of oil orpreservative. Torque plug to 360+/-36 lb-in.

10. For a motor with low pressure relief valve, install poppet,shims, spring and plug. Plug threads may have light coat ofoil or preservative. Torque plug to 180+/-18 lb-in.

Figure 2

Plug/O-ring

Spring

Shuttle Piston Poppet

Dash Pot

Spring

Dash Pot

Shuttle Valve Parts(Shown Enlarged)

Relief Valve Parts(Shown Enlarged)

End Cap

Optional Relief Valve

Shuttle Valve

Plug/O-ring

Plug/O-ring

Spring

Spring

Spring

SpringPlug/O-ring

Shuttle Valve

Relief Valve

Poppet

Poppet

Poppet

Poppet

Dash Pot

Dash Pot

Shims

Shims

Shuttle Piston


Note: Always use new seals when reassembling hydraulic motors. Refer to parts list for seal kit number, replacement parts, and ordering information.

Important: During reassembly, lubricate the new seals with a petroleum jelly such as Vaseline®. Also lubricate machined surfaces with clean hydraulic fluid.

11. Install shaft face seal into bearing housing. Use an installa-tion tool as shown, lubricate seal with Mobil EP -2 grease orpetroleum jelly (e.g. Vaseline) and compress seal into place.(Figure 4)

12. Lightly lubricate O-Ring with Mobil EP -2 grease or petroleumjelly (e.g. Vaseline). Install in groove on front retainer. (Figure 5)

13. Lightly lubricate seal lip of shaft seal with MobilEP-2 grease or petroleum jelly (e.g. Vaseline). Place seal onassembly tool, and press into bore of front retainer. Press until seal makes positive stop with front retainer shoulder. Protect inside diameter shaft seal area from damage.(Figure 5)



O-RingInstallation Tool

Shaft Seal

Front Retainer

Retaining Ring

Front Retainer with Seals

Tool (Shaft Bullet)

Shaft and Bearing Assembly

Housing

Shaft Face SealInstallation Tool

Shaft Face Seal(in Installation Tool)

Shaft Face Seal(Installed in Bearing Housing)

Bearing Housing

Retaining Ring

Front Retainer with Seals

Tool (Shaft Bullet)

Shaft and Bearing Assembly

Housing

14. Install shaft and bearing assembly in bearing housing, youmay need a press to install shaft and bearing assembly.

15. Before installing retainer, place a protective sleeve ofbullet over shaft. Grease inside diameter of shaft seal.To prevent damage to seal, install front retainer over shaftwith a twisting motion. Do not cut or distort shaft seal.Damage to shaft seal will cause ex(Figure 6)

ternal leakage.

End Cap

Seal, Square Cut

Valve Plate

Shuttle Flow Hole

Geroler

Check Ball

Seal, Square Cut

O-ring

Shuttle Flow Hole

Seal, Square Cut

Drive

Longest Spline(if assymetric)

Balance Plate (Inner)

Balance Plate (Outer)Shuttle Flow Hole

O-ring

O-ringBack-Up Ring

Belleville Disc

Bearing Housing

Cap Screw

End Cap

Seal, Square Cut

O-ring

Geroler

Check Ball

Seal,SquareCut End Cap

Seal, Square Cut

O-Ring

Geroler

Check Ball

SealSquare Cut

Figure 7

16. Install two O-ring seals (130,9 [5.16] ID& 92,3 [3.63] ID) into the face groovesof the bearing housing. Install back-upring (56,1 [2.21] OD) over O-ring (48,9[1.93] ID) with flat side up. Back-upring and O-rings may be greased toassist in retaining parts.

17. Install main drive with longestspline length (if asymmetric) intooutput shaft spline.

18. Place outer and inner balanceplate on the bearing housing. Alignshuttle flow cavity of outer balanceplate with the shuttle flow cavity ofthe bearing housing.

19. Grease and place two O-ring seals(130,9 [5.16] ID) into the grooveson both sides of the Geroler.

20. Place two steel balls into seatsof star (one per seat). Greasesufficiently to retain balls whenGeroler is assembled.

21. Place Geroler onto the outer bal-ance plate making sure that thesteel balls stay seated. Align theshuttle flow cavity of the Gerolerwith the shuttle flow cavity of theouter balance plate.

22. Install valve plate on Geroler makingsure to align necessary shuttle flowholes.

23. Place O-ring (130,9 [5.16] ID) intolarge face groove of the end cap.Place O-ring (21,0 [0.83] ID) intosmall face groove of the end cap.Seals must have sufficient coatingof petroleum jelly to assist in retain-ing the seal in the groove.

24. Carefully invert end cap and placeonto valve plate making sure thatthe shuttle flow cavities are aligned.

25. Lubricate nine caps screws withDTE-26 and install into flange-Geroler-end cap stack. In acrisscross pattern (See Figure 8),pre-torque screws to 60+/-10 lb-ft.Finally, in a crisscross pattern,tighten screws to 105+/-5 lb-ft.

26. Install two cap plugs in main ports(Optional).

27. Install key and hex nut into shaftif required.



91

4

7

2

5

8

3

6

Figure 8

180 0000 005177 0000 005

© 2015 EatonAll Rights ReservedPrinted in USADocument No. C-MOLO-TM005-E1 July 2015

Each order must include the following:

1. Product Number2. Date Code3. Part Name4. Part Number5. Quantity of Parts

For more detailed information, please contact:

Eaton’s Hydraulics Operations14615 Lone Oak RoadEden Prairie, MN 55344

For specification and performance data, refer to catalog E-MOLO-MC001-E3.

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

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

Eaton Hydraulic 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

VIS Standard and Wheel Motors - 40 SeriesHow to Order Replacement Parts

July, 1999Eaton®

Hydraulic Motor

Series VIS 30Standard and Wheel Motors (SAE) 002

Parts Information

SAE

2

VIS Motors

Series VIS 30 — Parts Dwg

23

21

31

3230

33

29

31 —1–3/4 Tapered

31 —40 mm w/Key

31 —1–1/2 inch 17T Spline

Shuttle Valve Parts(Shown Enlarged)

12

12

702

20

13

14

1216

15

1217

26

2728

19

22

11

79

8

10

89

7

2 45 3 1

1

Relief Valve Parts

Wheel Mount (SAE)

Standard Mount (SAE)

20

34

702

3

VIS 30 SAE19 Ring, Back-up 1

20 Flange, Mounting (Standard) — 9/16-18 O-ring Case Drain Port 1

21 Seal, Face 1

22 Drive 1

Screw, Cap 12 pt. 9

O-ring 1

23

26

Geroler® 1*

**

202245-008

Flange, Mounting (Wheel) — 9/16-18 O-ring Case Drain Port 1202245-009

9080-001

250183-002

Seal (for relief valve unit only) 127 14720-002

Ring, Back-up 128 14713-002

Ball 215 285020-060

Plate, Balance 116 201273-001

O-ring 117

X

X

X

X

X

Ring, Retaining 129 16077-063

O-ring 130 250002-044X

Shaft S/A (40 mm Straight) 131 202241-010

Key (for 40 mm Straight) 114458-006

Shaft S/A (1-1/2 Inch 17 Tooth Splined) 1202241-009

Shaft S/A (1-3/4 Inch Tapered) 1202241-006

Key (for 1-3/4 Inch Tapered) 114394-007

Nut (for 1-3/4 Inch Tapered) 114230-000

Seal, Shaft 132 14812-001X

Front Retainer 133 202243-001

Spacer, Drive 134 202879-001

Plug/O-ring S/A 1702 9072-005 O-ring 1250003-906

X 250002-032

14693-001

* See Chart Below A/R — As Required

Seal Kit — Contains Parts Indicated by X61338-000

Displacementcm3/r [in3/r]

Ref. No. 14Geroler®

Widthmm [inch]

Lengthmm [inch]

246 [15.0] 201280-002 24,0 [ .94] 108,0 [4.25]201901-002323 [19.7] 201280-003 31,4 [1.24] 114,8 [4.52]201901-003

492 [30.0]

Ref. No. 23Screw, Cap

Lengthmm [inch]

16326-425 107,9 [4.25]16326-450 114,3 [4.50]

16326-500 127,0 [5.00]201280-006 47,9 [1.89] 131,3 [5.17]201901-006623 [38.0] 16326-550 139,7 [5.50]201280-007 60,7 [2.39] 144,0 [5.67]201901-007

397 [24.2] 16326-475 120,6 [4.75]201280-005 38,6 [1.52] 123,1 [4.85]201901-005

Ref. No. 22Drive

1

2

3

4

5

End Cap Assembly 1-5/16-12 O-ring Ports (2) 1

Ref.No.

PartNo. Description Quantity

201519-003

End Cap Assembly 1-5/16-12 O-ring Ports (2) w/Relief Valve Bore 1201737-001

Plug/O-ring (for relief valve unit only) 19072-004

O-ring 1250003-905

Poppet (for relief valve unit only) 1201495-004

Spring (for relief valve unit only) 117024-026

Shim (for relief valve unit only) A/R16048-500

7 Sleeve, Dash Pot 28755-000

8 Poppet 28567-000

9 Spring 2230079-000

10 Piston, Shuttle 1201494-001

11 Plug/O-ring Sub Assembly 19266-006

12

13

14

Seal 414559-014

Plate, Valve

X

X

X

O-ring 1250003-906

1201946-001

Product number

Eaton Corp. Hydraulics Div.Eden Prairie, MN 55344

Product Number159 0000 000 Standard Motor160 0000 000 Standard Motor

Product LineIdentificationNumber

ProductIdentificationNumber

EngineeringChangeCode

Week ofYear 01Thru 52

LastNumberof Year

Date Code00 0

For More Detailed Information Contact Eaton Corp. HydraulicsDivision 15151 Highway 5 Eden Prairie, MN 55344.

Specifications and performance data, Catalog No. 11-112When servicing 30 Series Motors refer to RepairInformation No. 7-153. This repair manual lists toolsrequired, and step by step disassembly and reassemblyprocedures.

Each Order Must Include the Following:

How to Order Replacement Parts

1. Product Number2. Date Code3. Part Name

4. Part Number5. Quantity of Parts

VIS Motors

Series VIS 30

© 2008 Eaton CorporationAll Rights ReservedPrinted in USADocument No. E-MOLO-TP003-ESupersedes 06-155November 2008

EatonFluid Power GroupHydraulics Business USA14615 Lone Oak RoadEden Prairie, MN 55344USATel: 952-937-9800Fax: 952-294-7722www.eaton.com/hydraulics

EatonFluid Power GroupHydraulics Business EuropeRoute de la Longeraie 71110 MorgesSwitzerlandTel: +41 (0) 21 811 4600Fax: +41 (0) 21 811 4601

EatonFluid Power GroupHydraulics Business 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

vis standard and wheel motors 40 series

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