Servicing The Gear Pump - Toro Greensmaster 3120 Service Manual

Servicing the Gear Pump

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1. O-ring
2. Front cover
3. Back-up seal
4. Pressure seal
5. Thrust plate
6. Drive shaft
7. Idler gear
8. Thrust plate
Greensmaster 3120
17230SL Rev C
Figure 53
9. Dowel pin
10. O-ring
11. Housing
12. Coupler
13. Back-up seal
14. Pressure seal
15. Thrust plate
16. Drive gear
Page 4–83
17. Idler gear
18. Thrust plate
19. O-ring
20. End cover
21. Socket head screw (4 each)
22. Washer (4 each)
Hydraulic System: Service and Repairs