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Excavator Hydraulic Pump

hydraulic pump of an excavator is the core component of the hydraulic system of an excavator. It is responsible for converting the mechanical energy of the engine into hydraulic energy to drive various actions of the excavator. The hydraulic pump is usually driven by the engine, sucking oil from the hydraulic oil tank, forming pressurized oil and sending it to the actuators, such as hydraulic cylinders and hydraulic motors, to realize various functions of the excavator.

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