A complete hydraulic system consists of five parts, namely power components, performance components, control components, auxiliary components (accessories), and hydraulic oil. The hydraulic system mainly consists of five parts: power components (oil pump), actuating components (oil cylinder or hydraulic motor), control components (various valves), auxiliary components, and working medium.

1. The power component (oil pump) is used to convert the mechanical energy of the prime mover into hydraulic pressure energy through the use of liquid; It is the power part of hydraulic transmission.

2. The performance component (oil cylinder, hydraulic motor) converts the hydraulic energy of the liquid into mechanical energy. During this process, the oil cylinder moves in a straight line and the motor rotates.

3. The control components include pressure valves, flow valves, and directional valves. Their function is to continuously adjust the speed of the hydraulic motor according to needs, and to regulate and control the pressure, flow rate, and flow direction of the working fluid in the hydraulic system.

4. Other auxiliary components besides the three parts mentioned above, including pressure gauges, oil filters, energy storage devices, coolers, pipe fittings, and oil tanks, are equally important.

5. Job medium refers to hydraulic oil or emulsion in various hydraulic transmissions, which undergoes energy conversion through oil pumps and hydraulic motors.

Advantages and disadvantages of hydraulic transmission

Article source: Jiangmen Pneumatic Equipment Manufacturer http://www.jh-hydraulic.com