Construction machinery is inseparable from the oil cylinder, and the oil cylinder is inseparable from the seal. Common seal is sealing ring, also called oil seal, which plays a role …
6 Different Types of Sealing Ring for Hydraulic Cylinder Read More »
The pressure cylinder is an improved design that combines the advantages of pneumatic cylinder and oil cylinder. The hydraulic oil is strictly isolated from the compressed air, and the piston …
What is hydraulic cylinder? Hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swing motion). It has the characteristics of …
What Can We Do If The Hydraulic Cylinder Does Not Work? Read More »
In mechanical processing, the noise and vibration of the hydraulic system can directly affect the accuracy of the workpiece. Noise is a vibration wave from a certain sound source. There are …
Hydraulic System Noise Source And Elimination Method Read More »
Hydraulic pump vs hydraulic motor Hydraulic pumps and hydraulic motors are essential hydraulic components on every excavator, and their structure and working principle are very similar. Some people often confuse …
The Difference Between Hydraulic Pump and Hydraulic Motor Read More »
What is lubricating oil and what is hydraulic oils? Lubricating oil Lubricating oil is a kind of lubricant. It is between two relatively moving objects and has the function of …
Difference Between Hydraulic Oil and Lubricating Oil Read More »
The transmission method is an engineering method that matches the power machine and the working part of the machine in terms of energy configuration, movement speed and motion form. Of …
The hydraulic control system is the control system which is composed of the hydraulic control and the transducer. Hydraulic control and energy exchange components usually refer to hydraulic control valves, …
Open Loop vs. Closed Loop (Hydraulic Control Analysis) Read More »
Pneumatic Transmission Pneumatic transmission is transfer power by gas pressure or information fluid by compressed gas as the working medium. The system of transfer power is to transfer the compressed …
Pneumatic Transmission, Hydraulic Transmission and Hydraulic Drive Basics Read More »
The hydraulic balancing valve allows the free flow of oil from port 2 to port 1, as we can see from the structural diagram at the top of the figure …
The Balance Valve: Structure And Working Principle Read More »