Toro 30857 - Planetary Wheel Drive Service

Groundsmaster 4500--D/4700--DPage 6 -- 10Axles, Planetaries and Brakes
Planetary Wheel Drive Service
1. Spindle
2. Boot seal
3. Oil seal
4. Inner bearing cone
5. Inner bearing cup
6. Wheel stud (8 used)
7. Socket head screw (16 used)
8. Lock washer (16 used)
9. Housing
10. Dowel pin (2 used)
11. Outer bearing cup
12. Outer bearing cone
13. O--ring
14. Thrust washer
15. Retaining r ing (external)
16. Ring gear
17. Retaining r ing (internal)
18. Plug (2 used)
19. O--ring (2 used)
20. End cap
21. Thrust plug
22. Thrust washer
23. Retaining r ing
24. Primary gear
25. Drive shaft
26. Primary carrier assembly
27. Secondary gear
28. Secondary carrier assembly
Figure 7
118 to 144 in--lb
(13.3 to 16.3 N--m)
2
3
1
4
5
6
8
9
7
12
13
14
15
17
18
23
21
24
22
19
11
10
16
13
27
20
25
26
28