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Two-way hydraulic cylinder: The hydraulic cylinder is a hydraulic component that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or pendulum motion). It has the characteristics of simple structure and reliable work. It can realize reciprocating motion. There is no need for a deceleration device when moving, no transmission gap, and the advantages of smooth movement. It has a wide range of uses in various industrial fields such as energy, machinery and daily equipment; two-way hydraulic cylinder definition: two-way hydraulic cylinder uses oil as working medium , Through the change of the seal volume to transmit the movement, and through the pressure inside the oil to transmit the power. With the development of modern industry, hydraulic transmission technology has been greatly applied and developed in many industries around the world, such as loaders, bulldozers and road rollers for construction machinery; forklifts for lifting and transporting machinery, leather belt conveyors and truck cranes, etc.; construction Mechanical piling machines, hydraulic jacks and levelers, etc.; agricultural machinery, automobile industry, mining machinery, metallurgical machinery, and hydraulic transmission equipment are usually composed of four components: power, execution, control, and auxiliary, like our Gongliang hydraulic parts The cylinders produced by the company belong to the actuators.
The working principle of the two-way hydraulic cylinder: 1. The power part-converts the mechanical energy of the prime mover into the pressure energy of the oil (hydraulic energy). For example: hydraulic pump. 2. Execution part-convert the oil pressure energy input by the hydraulic pump into mechanical energy that drives the working mechanism. For example: hydraulic cylinders, hydraulic motors. 3. Control the autocratic part-used to control autocratic and adjust the pressure, flow and flow direction of the oil. For example: pressure control valve, flow control valve and direction control valve. 4. Auxiliary part-connect the first three parts together to form a system, which plays the role of oil storage, filtration, measurement and sealing. For example: pipelines and joints, fuel tanks, filters, accumulators, seals and control instruments, etc.