Mechanical Seat Suspension - Toro Groundsmaster 3280-D Service Manual

Mechanical Seat Suspension

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1. Rivet (2 each)
2. Cotter pin
3. Roll pin
4. Up-stop bumper block
5. Flat washer
6. Bumper (3 each)
7. Height adjust knob cap
8. Height adjust knob
9. Height adjust rod
10. Female snap rivet
(2 each)
11. Thrust race (2 each)
12. Thrust bearing
Groundsmaster ® 3280-D/3320
05138SL Rev B
Figure 186
13. Roll pin
14. Weight adjust spacer
15. Weight adjust shaft
16. Weight adjuster
17. Weight adjust nut
18. Extension spring
19. Roller (4 each)
20. Suspension boot
21. Thread forming screw
(8 each)
22. Locknut (2 each)
23. Push clip (21 each)
24. Guide link
Page 7–21
25. Lower shock bolt (2 each) 37.
26. Lower housing
27. Shaft block (4 each)
28. Scissor assembly
29. Lower shock bushing
(2 each)
30. Roller pin
31. Pivot pin
32. Bearing tube (2 each)
33. Drive arm
34. Upper shock bushing
(2 each)
35. Damper
36. Hex nut (3 each)
Flat washer
38. Spring shaft
39. Extension spring (2 each)
40. Spring bushing (2 each)
41. Flat washer
42. Weight indicator
assembly
43. Male snap rivet (2 each)
44. Upper housing
45. Weight adjust tape
Chassis: Service and Repairs