Mechanical Seat Suspension - Toro Groundsmaster 3280-D Service Manual

Mechanical Seat Suspension

26
23
22
24
4
13
39
5
44
1. Upper housing
2. Weight adjust knob
3. Lower housing
4. Outer scissor arm
5. Inner scissor arm
6. Weight adjust
7. Drive arm
8. Extension spring (2 used)
9. Roller guide
10. Weight adjust knob
11. Cap
12. Suspension boot
13. Pivot block (2 used)
14. Damper
15. Lower shock bolt
16. Upper shock bushing (2 used)
Chassis
29
38
31
7 16
43
20
14
35 36
17
15
17. Lower shock bushing (2 used)
18. Stop bumper
19. Height adjust rod
20. Cross pivot bolt (2 used)
21. Stop bumper (2 used)
22. Bearing tube (2 used)
23. Spring shaft
24. Pivot pin
25. Roller pin
26. Spring bushing (2 used)
27. Shaft block (2 used)
28. Weight adjust spacer
29. Weight adjust tape
30. Weight adjust nut
31. Weight tape guide
32. Roller (4 used)
1
18
40
41
19
28
10
47
30
6
8 2
27
33
45
25
9
32
3
42
46
Figure 9
Page 7 − 18
37
34
11
21
12
33. Extension spring
34. Bumper
35. Spacer washer (2 used)
36. Cross pivot bearing (2 used)
37. Flat washer
38. Flat washer
39. Lock nut (2 used)
40. Roll pin (2 used)
41. Roll pin
42. Clip (20 used)
43. Retainer (3 used)
44. Thread forming screw (8 used)
45. Hex nut (2 used)
46. Lock nut
47. Lock nut
Groundsmaster 3280−D/3320