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2

Parts Drawing

27

49

36

35

36

35

36

35

18

19

17

15

16

3

7

13

14

11

38

5

37

9

8

2

8

8

2

8

34

34a

1c

1b

1bb

1bbb

1a

1aa

12a

12b

41 —Bearingless Motor

50

Retainer inside bore of valve plate bearingless motors only

48

6

11

4

36

47

40

39

29

30

31

32

33

44

42

29

21

22

20

45

46

43

28

28

27

25

26

24

23

Ref.
No.

Description

Ref.
No.

Description

  1a

  1aa

  1b

  1bb

  1bbb

  1c

Shaft S/A (2-1/8 in. 16T Involute Spline)

Shaft S/A (2-1/4 in. Tapered)

Shaft S/A (2-1/4 in. Str. w/o Thread)

  Key (Str. Shaft)

  Key (Tapered Shaft)

  Nut (Tapered Shaft)

Thrust Washer, Rear

Whasher, Thrust

  3

  4

  2

Spacer, Bearing

Whasher, Thrust

Thrust Bearing, Rear

Thrust Bearing, Front

Seal, Shaft

  5

  6

  7

  9

Bearing, Radial

  8

Spacer, Front Bearing

Washer, Backup

Housing, Bearing (Whl. Mtr. Mtg. Flange)

Housing, Bearing (Std. Mtr. Mtg. Flange)

10

11

12a

12b

Plate, Wear

Flange, Mounting /Wear Plate

18

Plug/O-ring S/A

32

32a

   O-ring (Ref. No. 32)

Screw, Cap

16

Plate, Valve

17

Geroler

Plug/O-ring S/A

Retainer, Front

Drive

Plug/O-ring S/A

Ball

Spring

20

Valve

13

14

15

30

Balance Ring/Pin Assembly

22

Spring

21

31

19

Drive, Valve

33

33a

34

34a

Plug/O-ring S/A

42

42a

   O-ring (Ref. No. 42)

Plug/O-ring S/A

43

43a

   O-ring (Ref. No. 43)

Spool, Control

44

Spring, Compression

45

Spring, Compression

46

Plug/O-ring S/A

47

47a

   O-ring (Ref. No. 33)

   O-ring (Ref. No. 34)

41

Seal, Dust

Bolt (replaces and interchanges with studs)

O-ring

37

38

39

Bolt (replaces and interchanges with studs)

40

   O-ring (Ref. No. 47)

O-ring

23

Ring, Back-up 

24

Ring, Back-up 

26

Valve Housing

29

Ring, Back-up 

28

O-ring

25

O-ring

27

O-ring

49

Seal

Seal

35

36

Ref.
No.

Description

Ring, Retaining

48

Plug, Pipe

50

See
Note 1

                      

Note 1: Do Not 

use spacer with 

current replacement shafts 

(Ref. No. 1).  Motors with this 

shaft spacer (6171-000) will still have 

to be reassembled with spacer unless the 

shaft was damaged and must be replaced.  

Summary of Contents for Char-Lynn 10000 Series

Page 1: ...October 1997 Char Lynn Hydraulic Motor 10 000 Series Geroler 1 0 0 d e e p S o w T r o t o M Repair Information...

Page 2: ...ar Flange Mounting Wear Plate 18 Plug O ring S A 32 32a O ring Ref No 32 Screw Cap 16 Plate Valve 17 Geroler Plug O ring S A Retainer Front Drive Plug O ring S A Ball Spring 20 Valve 13 14 15 30 Balan...

Page 3: ...of the output shaft and remove any nicks burrs or sharp edges that could damage the shaft seals during reassembly Drain the oil from the motor before beginning disassembly Note On the standard and whe...

Page 4: ...ce Remove the case drain plug and o ring from the bottom of the valve housing see Figure 3 6 Remove the balance ring and four balance ring springs The balance ring fits into the valve housing tightly...

Page 5: ...3 Remove the valve drive 14 Remove the Geroler Be sure to keep the Geroler star and rollers within the outer ring if they are loose 15 Remove the 108 mm 4 25 in seal and 9 5 mm 375 in o ring from each...

Page 6: ...emove the eight cap screws that hold the retainer to the bearing housing 25 Carefully pry the retainer loose with a small blade screwdriver Do not damage the mating surfaces of the retainer or bearing...

Page 7: ...a vise with the mounting flange up see Figure 11 Remember use just enough clamping force to hold the bearing housing securely while the output shaft and retainer are reinstalled 33 Install the bearin...

Page 8: ...to guide the drive spacer into the output shaft Note Do not use spacer with current motors or replacement shafts Motors with this shaft spacer will still have to be reassembled with this spacer unless...

Page 9: ...cate the open slot in the valve plate that is in line with the largest open pocket in the Geroler Timing Step 3 Align any one of the side openings in the valve with the open slot in the valve plate th...

Page 10: ...ance ring springs into their holes in the valve housing 63 To aid the installation of the balance ring lubricate its o rings and back up rings with petroleum jelly Align the balance ring index pins wi...

Page 11: ...re installed This will insure that they seat properly see Figure 27 68 Install the two check ball plugs with new o rings and tighten them to 6 8 12 Nm 5 10 lb ft Wheel Motor A different bearing housin...

Page 12: ...entification Number Engineering Change Code Week of Year 01 Thru 52 Last Number of Year Date Code 00 0 Displ cm3 r in3 r Product Number Shaft Mounting 480 29 3 665 40 6 940 57 4 345 21 0 Ports 2 1 4 I...

Page 13: ...rie MN 55344 USA Tel 952 937 9800 Fax 952 294 7722 www eaton com hydraulics Eaton Fluid Power Group Hydraulics Business Europe Route de la Longeraie 7 1110 Morges Switzerland Tel 41 0 21 811 4600 Fax...

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