Hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has a simple structure and works reliably. When using it to complete reciprocating motion, there is no need for deceleration equipment, and there is no transmission clearance, making the motion smooth. Therefore, it is widely used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is directly proportional to the effective area of the piston and the pressure difference on both sides; Hydraulic cylinders are basically composed of cylinder barrels and cylinder heads, pistons and piston rods, sealing equipment, buffering equipment, and exhaust equipment depending on the specific application situation, while other equipment is indispensable.

Hydraulic cylinder is an executive component in hydraulic transmission system, which is an energy conversion device that converts hydraulic energy into mechanical energy. Hydraulic motor completes continuous reverse motion, while hydraulic cylinder completes reciprocating motion. The structural types of hydraulic cylinders include piston cylinder, plunger cylinder, and swing cylinder. The piston cylinder and plunger cylinder complete reciprocating linear motion, output speed and thrust, while the swing cylinder completes reciprocating swing, output angular velocity (speed) and torque. In addition to being used individually, hydraulic cylinders can also be combined with two or more mechanisms or other mechanisms. To accomplish special functions. The hydraulic cylinder has a simple structure and works reliably, and has been widely used in the hydraulic system of machine tools.

Article source: Jiangmen Hydraulic Component Manufacturer http://www.jh-hydraulic.com