Wheel Motor Service - Toro Reelmaster 2000-D Service Manual

Wheel Motor Service

LEFT WHEEL MOTOR SHOWN
27
26
25
1. Coupling shaft
2. Thrust bearing
3. Drive link
4. Cap screw
5. O–ring
6. Shuttle valve
7. Ball
8. Spring
9. End cover
10. Plug
NOTE: The wheel motor shown in Figure 42 is the left
motor. The two wheel motors are identical in construc-
tion except for end cover differences. The end cover of
the right motor lacks the shuttle valve and plugs of the
left motor shown. On machines equipped with the op-
tional 3 Wheel Drive Kit, the wheel motor for the rear
wheel is identical to the right motor.
NOTE: For repair of the wheel motors, see the Ross
Torqmotor TM MG, MF, ME, and MJ Series Service Pro-
cedure at the end of this chapter.
Hydraulic System
19
28
29
28
21
22
23
24
15
Figure 42
11. Manifold
12. Stator
13. Vane
14. Rotor
15. Wear plate
16. Commutator ring
17. Commutator
18. Commutator seal
19. Bearing
20. Woodruff key
Page 4 – 54
3
2
1
18
20
17
16
11
12
13
14
21. Inner seal
22. Back–up washer
23. Seal ring
24. Back–up washer
25. Dirt and water seal
26. Bearing
27. Housing
28. Thrust washer
29. Thrust bearing
10
5
4
6
7
8
9
5
10
Reelmaster 2000–D
8