Rear Axle and Front Wheel Motor Service
9 | 15 to 18 |
10 | (20 to 24 |
| |
13 |
|
10 |
|
9 | 7 |
| 2 |
1
11
18
8
6
14
15
16
12
4
5
3
17
Figure 58
1. | Drive shaft | 7. | Cap screw (6 used) | 13. | Thrust bearing |
2. | Backplate (front motor shown) | 8. | Shaft seal | 14. | Roll pin (3 used) |
3. | Housing assembly | 9. | Retaining ring | 15. | Roll pin |
4. | Rotating assembly | 10. | Thrust race | 16. | Bearing |
5. | Cam plate insert | 11. | 17. | Bearing | |
6. | Retaining ring | 12. | Valve plate | 18. | Washer |
NOTE: The front wheel motors are identical. The rear axle motor has some differences from the front motors. Service of the front and rear motors requires the same procedures.
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 | Page 4 | Groundsmaster |
