Mini hydraulic pumps are widely used in multiple fields and can be used in the production of equipment such as coffee machines, cold drink machines, juicers, etc., providing stable power. Provide fast response and precise control in devices such as artificial hearts, artificial lungs, and infusion sets. It is used in tractors, animal grass machines, agricultural spray and other equipment to improve agricultural production efficiency. Provide stable power support in the landing gear, rudder, and flight control system of the aircraft.

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.