Piston Pump (Winch)
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| Illustration 1 | g01666173 |
Test at full speed:
- Maximum displacement of main pump ... 49 cc/rev (3 in3/rev)
- Maximum flow of main pump ... 98 L/min (26 US gpm)
- Maximum displacement of charge pump ... 11.2 cc/rev (0.68 in3/rev)
- Maximum flow of charge pump ... 22 L/min (5.8 US gpm)
- Maximum flow of main pump ... 98 L/min (26 US gpm)
The rotation of the pump is clockwise when the pump is viewed from the drive end.
(1) Pressure Override Relief Valve
- Relief setting ... 41000 ± 500 kPa (5950 ± 75 psi)
(2) Solenoids
- 24 V On/Off solenoid ... 500-1500 mA
(3) Crossover Relief Valve
- Relief setting ... 44000 ± 750 kPa (6380 ± 110 psi)
(4) Charge relief valve
- Relief setting ... 2500 ± 100 kPa (365 ± 15 psi)
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