HC offers Hydraulic Cylinder Spare Parts with high qualities

HC Hydraulic cylinder is one of the Chinese best hydraulic cylinders Brand, can supply customer different kinds of hydraulic cylinder products. There are many standard types in HC like the light, heavy, self-locking, boost, servo, and other widely used across various industries. HC not only specialize in various hydraulic machine, complete hydraulic systems, standard, nonstandard hydraulic cylinder etc, but also can offer hydraulic cylinder parts with high qualities. With the development of the international market, many of our customer desire to purchase the hydraulic cylinder components separately and install it by themselves. Through this way can help them reduce the purchase cost, and can sell the parts as spare parts.

Many customers called hydraulic cylinder parts as hydraulic cylinder kits. They are the same means. Today let’s talk about the hydraulic cylinder parts. Different hydraulic cylinder type contains different hydraulic cylinder parts, but almost are the same. Customer like purchase the hydraulic cylinder kits: piston, guide bush, flange, gland, oil port, seals and etc.

Cylinder tube in HC adopts the carbon steel C45, inner diameter is H7-H9 level of tolerance. The roughness of the honed cylinder barrel is 0.3-0.6μm. The tension strength is up to 50kg/mm².

Piston rod is the parts used for support piston working, mostly used for the hydraulic cylinder and air cylinder working conduct components, is the complex and high technical working parts. The material is C45 and the external surface is honed, plated with Chromium (Cr).  The surface roughness is 0.6~0.8μm.

Through piston rod drive the piston moving, help to make the oil under high pressure flowing from cylinder one side to another port. Piston working with the seals together, in order to sealing and prevent the oil leakage and air inside.

For the guide bush, most people treat it only have one function, is the guide function. But guide bush not only have one function, it also have another function called bearing. For detail explanation: Ensure the piston rod and the hydraulic cylinder tube at proper alignment and offer the hydraulic cylinder oil seals a support. Guide bush also will work with seals together.

All the seals in HC are imported from England Halite. It can resistant perfectly from corrosion, friction, loss and high pressure. Generally speaking, for each hydraulic cylinder, there will have 8 pcs seals to control the hydraulic cylinder sealing property.

The various hydraulic cylinder parts are designed by CAD and manufactured by high precision CNC milling machine. These spare parts are easy to change with long operating life. Meanwhile, we can offer adequate technical consultation and perfect after-sale service. And we can provide standard or special design in order to meet our customer's demands. We are sure that you will appreciate and satisfied with HC hydraulic cylinder service and products quality. Welcome to make detail consultation.