Hydraulic valve is an automatic element operated with pressure oil, which is controlled by the pressure oil of the pressure distribution valve, and is usually used in combination with the electromagnetic pressure distribution valve, which can be used to remotely control the on/off of the oil, gas an......
Read MoreIn many construction styles, hydraulic cylinders contain a sealing gland with a specific type of hydraulic seal to prevent the pressurized oil inside the cylinder leaking from the interface between the connecting rod and the cylinder head. The advantage of the sealing gland is that it is easy to rem......
Read MoreA hydraulic cylinder is an executing element in a hydraulic system that converts hydraulic energy into mechanical energy. Its faults can be basically summarized as hydraulic cylinder misoperation, inability to push the load, and piston slip or crawling. The phenomenon of equipment shutdown caused by......
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