The hydraulic system consists of five parts, namely power components, performance components, control components, auxiliary components, and hydraulic oil.

 

1. Power components: hydraulic pump, hydraulic pump is a device that converts mechanical energy into hydraulic energy. By providing a certain speed and power to the hydraulic pump through an internal combustion engine or electric motor, the pump outputs hydraulic oil with a certain flow rate and pressure.

2. Control element: Hydraulic valve, a control element used to control oil pressure, flow direction, and flow velocity. Divided by function into pressure valves, flow valves, and directional valves.

 

3. Performance components: hydraulic cylinders and hydraulic motors, equipment that converts hydraulic energy into mechanical energy. Divided into hydraulic cylinders and hydraulic motors. By inputting hydraulic oil with a certain pressure and flow rate, output force (torque) at a certain speed (rotational speed).

 

 

4. Auxiliary components: including oil tank, oil filter, oil pipe and pipe joint, sealing ring, pressure gauge, oil level and temperature gauge, etc.

 

5. Hydraulic oil: Hydraulic oil is the working medium for transmitting energy in hydraulic systems, including various mineral oils, emulsions, and synthetic hydraulic oils.

The above: Displacement of hydraulic piston pump