Control Valve Service - Toro 30821 Service Manual

Control Valve Service

10 to 12 ft- lb
(14 to 16 N- m)
30 to 42 ft- lb
(41 to 57 N- m)
9
29
30
7
5
1
10
1. Check poppet
2. Grooved plunger
3. Spacer
4. Spool
5. Seat
6. Solid plug
7. Seat retaining plug with port
8. Bushing
9. Check spring
10. Spool cap
Hydraulic System (Rev. G)
18
28
19
17
23
22
24
4
21
27
12
8
14
16
3
20 to 25 ft- lb
13
(27 to 34 N- m)
11. Valve body
12. O- ring
13. Retaining ring
14. Washer
15. Seat retaining plug
16. Spool spring
17. Disc
18. Plug
19. Detent plug
20. Wiper seal
15
26
25
9
27
10 2
27
5
1
Figure
102
Page 4 - 96
1
5
12
20
4
25
11
30 to 35 ft- lb
(41 to 48 N- m)
9
29
30
30 to 35 ft- lb
(41 to 48 N- m)
7
21. Plunger
22. Plunger detent
23. Detent spring
24. O- ring
25. O- ring
26. Back- up washer
27. O- ring
28. O- ring
29. O- ring
30. Back- up washer
Groundsmaster 3500- D
6
26