This article mainly introduces:

Portugal hydraulic cylinder,supporting cylinder manufacturer,supporting cylinder

(Portugal supporting cylinder,produced by Hengyu Hydraulic Cylinder Factory）

supporting cylinder are widely used in Portugal，because of no need for deceleration device，long service life，smooth movement.So our company has designed supporting cylinder for customers from Portugal.

Introduction to supporting cylinder:

If the piston rod and supporting cylinder are stuck or the supporting cylinder is blocked, at this time, no matter how to operate, the supporting cylinder does not move or has little action. At this time, check whether the piston and piston rod seal is too tight, whether it enters the dirt and gum deposits: whether the shaft line of the piston rod and the supporting cylinder is in the center, whether the wearing parts and seals are invalid, and whether the load is too large.

The material of the sliding part of the supporting cylinder piston sintered casting piston will cause sintering phenomenon when subjected to large transverse load. In this case, the sliding part of the piston should be made of copper alloy or welded to such material.

Under normal circumstances, the supporting cylinder is composed of the rear end cover, body, piston, piston rod and front end cover and other main parts. In order to prevent the working medium from leaking out of the supporting cylinder or from the high pressure chamber to the low pressure chamber, a sealing device (sealing ring) is arranged between the supporting cylinder and the end cover, the piston and the piston rod, the piston and the supporting cylinder, the piston rod and the front end cover. A dustproof device is also provided on the outside of the front end cover. In order to prevent the piston from impacting the end cap when it moves rapidly to the end of the stroke, the end of the supporting cylinder can also be provided with a buffer device. If necessary, the exhaust device should be set in order to exhaust.

In the case of serious wear on the inner surface of the supporting cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the supporting cylinder manufacturing process for replacement. The supporting cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.

Answers to some questions about supporting cylinder:

What are the main dimensions of the cylinder?
The main dimensions of the cylinder include: cylinder inner diameter, piston cylinder diameter, cylinder length, cylinder wall thickness, stroke, installation distance, etc.

What diameter cylinder is needed for a force of 5 tons?
It depends on the pressure of your system pump. If the normal working pressure of the system is about 8MPa, then the diameter of the cylinder should be 100 mm.