1.Hydraulic cylinder is the most important component in hydraulic systems, it will transfer hydraulic energy into mechanical energy, and is matched with various transmission mechanism, to complete a variety of mechanical motion.

2.Hydraulic cylinder has the advantages of simple structure, large output force, stable and reliable performance, easy maintenance, wide application.

3.Sinciput telescopic hydraulic cylinder is used in lager-tonnage sinciput hydraulic system. Together with hydraulic pump, change valve, and limit valve, it can realize the function of lifting pausing and falling. And the product can be designed and made according to the demands of customers.

4.Side-dumping telescopic hydraulic cylinder is used in large-tonnage side-dumping hydraulic system. Together with hydraulic pump, change valve, and limit valve, it can realize the function of lifting pausing and falling. And the product can be designed and made according to the demands of customers.

5.Double telescopic column of hydraulic support is a part which joins the beam and base, bearing the load of crown plate. It is the main load bearing part, including two forms: all-hydraulic and mechanically lengthening.

6.Single telescopic column of hydraulic support is a part which joins the beam and base, bearing the load of crown plate. It is the main load bearing part, including two forms: all-hydraulic and mechanically lengthening.

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