Service Manual

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28
29
30
31
32
33
35
36
37
1
2
3
4
5
6
78
14
15
16
17
18
19
20
40
22
23
24
18
25
26
27
9
10
11
12
13
13
11
7
33
34
32
21
39
38
INNER RING
OUTER RING
COUPLER
KEY
Figure 24
1. Cap screw
15. Housing assembly
28. Bearing
2. Charge pump adapter assembly
16. Seal cover
29. Rotating parts kit
3. Gerotor assembly
17. Shaft seal
30. Key
4. Bearing
18. Dowel
pin
31. Drive shaft
5. Valve assembly
19. Key
32. Retaining ring
6. Valve plate
20. Camplate
33. Bearing race
7. Screw
21. Plug
34. Thrust bearing
8. Trunnion cover
22. Spring
35. Washer
9. O–ring cover
23. Seat
36. Shaft seal
10. O–ring
24. Gasket
37. Retaining
ring
11. Washer
25. Backplate assembly
38. O–ring
12. Inner race
26. O–ring
39. O–ring
13. Bearing
27. Cap screw
40. O–ring
14. Bearing
Disassembly (Fig. 24)
4. Remove outer ring from either the inner ring of the
gerotor assembly (3) or the charge pump adapter as-
1. Position pump into a vise with protected jaws so the
sembly (2). Further disassembly of the gerotor assem -
charge pump drive shaft is pointed up. Clamp onto the
bly is not necessary.
mounting flange of the traction pump.
2. Remove cap screws (1 and 27) and slide charge
pump adapter assembly (2) from the backplate assem -
bly (25) clear of the shaft (31) and gerotor assembly (3).
3. Remove O–ring (26) from the charge pump adapter
assembly (2).
Hydraulic
System
Reelmaster 2300–D/2600–D Page 4 – 39 Hydraulic System