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oem EX60 EX60-1 Hydraulic Pump Excavator Parts A10V43 Hydraulic Main Pump for Hitachi

Displacement: It can provide displacements of 18, 28, 45, 71, 100, and 140 ml/rev. For the A10V43 model, the displacement is usually 45 ml/rev. Working Pressure: The nominal pressure is 28MPa, and the peak pressure can reach 35MPa. The intermittent working pressure (accounting for 10% of the cycle) is 31.5MPa. The absolute pressure of the oil inlet is 0.08MPa -…