This article mainly introduces:

Japan hydraulic cylinder,accumulator hydraulic cylinder manufacturer,accumulator hydraulic cylinder

(Japan accumulator hydraulic cylinder,produced by Hebei Hengyu company）

accumulator hydraulic cylinder are widely used in Japan，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed accumulator hydraulic cylinder for customers from Japan.

Introduction to accumulator hydraulic cylinder:

If the piston rod and accumulator hydraulic cylinder are stuck or the accumulator hydraulic cylinder is blocked, at this time, no matter how to operate, the accumulator hydraulic 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 accumulator hydraulic cylinder is in the center, whether the wearing parts and seals are invalid, and whether the load is too large.

The pressure of the sliding surface of the accumulator hydraulic cylinder piston is too large, resulting in sintering. The piston tilts due to the weight of the piston rod, resulting in the phenomenon of non-stiffness, or the pressure of the sliding surface of the piston rises due to the action of the transverse load, which will cause sintering. In the design of the accumulator hydraulic cylinder must study its working conditions, the length of the piston and bushing and the size of the clearance must be fully paid attention to.

In the hydraulic system, sometimes the inner layer of the rubber hose is peeled off, so that the oil circuit is on and off, resulting in irregular accumulator hydraulic cylinder action. Troubleshooting method: Replace the rubber hose.

accumulator hydraulic cylinder diameter, rod diameter, stroke determination: Choose national standards or other standards accumulator hydraulic cylinder, avoid the selection of non-standard size, otherwise the difficulty of processing and manufacturing costs will be increased. The length of the accumulator hydraulic cylinder guide is determined by the length of the stroke. Check the strength of accumulator hydraulic cylinder, piston rod, screw, etc. according to the working pressure or load. At the same time, working pressure, ambient temperature, working medium and running speed are also the key to selecting seals.

Answers to some questions about accumulator hydraulic cylinder:

How to design the guide sleeve of cylinder diameter 400?
The purpose of the guide sleeve is to guide and seal. Therefore, it is necessary to look at the speed of the piston rod, working pressure and radial force. High speed, medium pressure, no (or very little) radial force, with a Steseal. Low speed and heavy load, medium radial force, combined seal. High speed and heavy load, large radial force, sealed with DU sleeve + copper ring + combination. The combination seal must have a lubricating oil passage, and a seal must be added to the outside of the oil passage.

What does cylinder hob125*100 mean?
HOB is a series of hydraulic cylinder products, the use of pressure 14MPA, tie rod structure. 125 refers to the diameter of the cylinder and 100 refers to the stroke. The unit is millimeters.