Lift/Lower Control Valve Service - Toro Groundsmaster 4000-D Service Manual

Lift/Lower Control Valve Service

27
23
1. Poppet
2. Spacer
3. Wiper
4. Seat
5. O- -ring
6. Plug
7. Ring
8. Bushing
9. Cap
10. Relief valve poppet
11. O- -ring
12. Retaining ring
Hydraulic System (Rev. B)
6
20
7
18
17
24
22
21
28
5
4
25
1
26
30
29
13. Washer
14. Washer
15. Washer
16. Washer
17. Plug
18. O- -ring
19. Spring
20. Backup washer
21. Detent spring
22. Plunger
23. Plug
24. O- -ring
11
33
Figure 72
Page 4 - - 92
32
35
34
13
14
3
15
31
10
36
11
8
16
19
2
12
20 to 25 ft- -lb
9
(27 to 33 N- -m)
25. O- -ring
26. Backup washer
27. Disc
28. Plunger
29. Plug assembly
30. Lockout spring
31. Spring
32. Relief plug assembly
33. Plunger
34. O- -ring
35. Spool
36. Body
Groundsmaster 4000--D