Wholesale Hydraulic Internal Gear Pump Rotarypump Mini Kyb Hydraulic Gear Pump

The gear pump sucks in and discharges oil by rotating two gears that mesh with each other. Its structure is simple, but the flow rate is small and the noise is low. The vane pump compresses oil through the rotation and reciprocating motion of the blades. The vane pump has uniform flow rate, smooth operation, and low noise, making it suitable for occasions with high noise requirements. A plunger pump compresses oil through the reciprocating motion of the plunger, with high volumetric efficiency and low leakage, making it suitable for high-pressure and high flow operations.

The working principle of mini hydraulic pumps is based on the process of converting mechanical energy into hydraulic energy. They are usually driven by an engine or electric motor, sucking oil from a hydraulic tank, compressing the fluid through changes in pump chamber volume, giving it pressure energy, and ultimately discharging the pressure oil and sending it to the actuator. The specific implementation method varies depending on the type of pump structure.