Gear Pump Flow and System Relief Pressure (Workman HD)
TESTER
NOTE: This test procedure is for the belt driven gear
pump used on Workman HD vehicles.
Hydraulic System
STEERING
CONTROL
VALVE
Figure 18
FRONT
1. Gear pump
2. Pressure hose
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LIFT CYLINDERS
WORKMAN HD
GEAR PUMP
3
1
Figure 19
3. Suction hose
Workman HD Series
2