Toro Greensmaster 3120 Service Manual page 271

Servicing the Rear Roller Brush (with or without a belt driven groomer)
g230192
1. Cover
2. Drive belt
3. Drive pulley
4. Pulley driver (used without groomer) 14.
5. Cap screw
6. Idler pulley assembly
7. Cover plate
8. Flange nut (5 each)
9. Drive plate
10. Driven pulley
Greensmaster 3120
17230SL Rev C
Figure 130
11. Square key
12. Flange head screw (4 each)
13. Roller bearing assembly (2 each)
Grease fitting (2 each)
15. Brush support – RH
16. Flange head screw (4 each)
17. Brush shaft
18. O-ring
19. Flat washer
20. Bearing spacer
Page 7–35
21. Cap screw (2 each)
22. Cap screw
23. Bearing spacer
24. Hex nut (2 each)
25. Counterweight
26. J-bolt (2 each)
27. Lock nut (2 each)
28. Brush element
29. Direction of brush rotation
DPA Cutting Units: Service and Repairs