Wheel Motor Service - Toro Multi Pro 5700-D Service Manual

Wheel Motor Service

5
4
3
2
1
20
21
1. Retaining ring
2. Shaft seal
3. Washer
4. Retaining ring
5. Thrust bearing race
6. Thrust bearing
7. Drive shaft
NOTE: The wheel motors used on the Multi Pro
5700–D are very similar. The major difference is the
speed sensor installed in the right side wheel motor. Ser-
vice of the left and right motors requires the same proce-
dure.
NOTE: For service of the wheel motors, see the Eaton
Model 74318 and 74348 Piston Motors: Fixed Displace -
ment, Valve Plate Design Repair Information at the end
of this chapter.
Hydraulic System
7
4
5
6
18
19
17
8. Cap screw (6 used)
9. Back plate
10. Dowel pin
11. Dowel pin (3 used)
12. O–ring
13. Needle bearing
14. Valve plate
12
15
16
Figure 37
NOTE: For information on speed sensor installation,
see Traction Speed Sensor in the Service and Repairs
section of Chapter 5 – Electrical System.
Page 4 – 40
15 to 18 ft–lb
(20 to 24 N–m)
8
9
10
11
13
14
15. Rotating kit
16. Cam plate insert
17. Housing
18. Speed sensor (RH wheel)
19. O–ring
20. O–ring
21. Needle bearing
Multi Pro 5700–D