Servicing The Gear Pump - Toro Groundsmaster 360 Service Manual

Servicing the Gear Pump

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1. Shaft seal
2. Front back-up seal
3. Front pressure seal
4. Drive gear
5. Rear pressure seal
6. Rear back-up seal
Groundsmaster 360
16225SL Rev C
Figure 137
7. O-ring
8. Implement relief valve
9. Socket-head screw (4 each)
10. Lock washer (4 each)
11. Back plate
12. Body
Page 4–139
13. Dowel pin (2 each)
14. Rear bearing block
15. Idler gear
16. Front bearing block
17. Front plate
18. Retaining ring
Hydraulic System: Service and Repairs