Servicing The Wheel Motor - Toro Reelmaster 3100-D Service Manual

Servicing the Wheel Motor

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1. Dirt seal
2. Bearing
3. Housing
4. Back-up washer
5. Seal rings
6. Back-up washer
7. Inner seal
8. Thrust washer
9. Thrust bearing
10. Bearing
Reelmaster ® 3100-D/3105-D
20252SL Rev A
11. Coupling shaft
12. Thrust bearing
13. Drive link
14. Cap screw
15. Commutator seal
16. Commutator
17. Woodruff key
18. Wear plate
19. Rotor
20. Vane
Note: The three wheel motors used on the Reelmaster 3100-D and 3105-D are
similar in construction but do have some differences. The right front and left front
motors are the same basic design but the right side motor has a reverse timed
manifold to allow correct rotation direction for forward and reverse. The end cover
of the rear motor has a check valve consisting of a ball and spring, and both front
motors lack this feature. The wheel motor shown in
Note: If a wheel motor failure occurred, refer to
Component Failure (page 5–3)
removing contamination from the traction circuit.
Figure 81
21.
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27.
28.
for information regarding the importance of
Page 5–101
Stator
Manifold
Commutator ring
End cover
Ball
Spring
Plug
O-ring
Figure 81 is a rear motor.
Traction Circuit (Closed Loop)
Hydraulic System: Service and Repairs