supporting cylinder Sold to Japan

This article mainly introduces:

Japan hydraulic cylinder,supporting cylinder manufacturer,supporting cylinder

(Japan supporting cylinder,produced by Hengyu Hydraulic Co., Ltd）

supporting cylinder are widely used in Japan，because of excellent fatigue and impact resistance，no need for deceleration device，long service life.So our company has designed supporting cylinder for customers from Japan.

Introduction to supporting cylinder:

When the supporting cylinder needs to be disassembled for maintenance due to leakage and other faults, the piston should be moved to the bottom position of the supporting cylinder, and hard beating and sudden drop are strictly prohibited during disassembly.

The repair method of the supporting cylinder: the repair of the supporting cylinder must use brush plating. This is because this repair method can be carried out on site, and the repair effect is good. In this way, loading and transportation can be eliminated to shorten the repair time and improve work efficiency. In addition, the coating obtained by brush plating has good binding force and will not have obvious boundaries. Moreover, the repair surface has high hardness and good wear resistance.

supporting cylinder diameter, rod diameter, stroke determination: Choose national standards or other standards supporting cylinder, avoid the selection of non-standard size, otherwise the difficulty of processing and manufacturing costs will be increased. The length of the supporting cylinder guide is determined by the length of the stroke. Check the strength of supporting 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.

The supporting cylinder should be vented: when the supporting cylinder is installed or parked for a long time to work again, the air will penetrate into the supporting cylinder and the pipeline system. In order to prevent the abnormal phenomenon of crawling, noise and heating of the actuator, the air in the supporting cylinder and the system should be discharged. In order to facilitate the removal of air deposited in the supporting cylinder, the oil is best entered and discharged from the highest point of the supporting cylinder. supporting cylinders that require higher motion stability are often equipped with exhaust plugs at both ends. Before working, unscrew the exhaust plug to make the piston go back and forth several times without load in the whole stroke, and the air can be discharged through the exhaust plug. After the air is drained, tighten the exhaust plug before working.

Answers to some questions about supporting cylinder:

Are hydraulic cylinders divided into oil cylinders and water cylinders? What's the difference between the two types?
There are oil cylinders and water cylinders. The two cylinders are used in different environments. Oil cylinders are generally used in places where there is less demand for media, which is our most common hydraulic cylinders. Water cylinders are mainly used for large tonnage presses. Because the equipment is too large, the use of hydraulic oil will cause a relatively large waste. However, water is not pure water, there are oil-in-water emulsion and water-in-oil emulsion. Water has another benefit: it's flame retardant. It is especially suitable for some flammable and explosive occasions. Or with water glycol. The use of pure water is very little, mainly because the seal is not good and easy to rust.

What brand of hydraulic cylinder seal ring is best?
Depending on the specific product, the world famous seal brands are NOK, CFW, PARKER, TSS, WKF, DINGZING DZ, ASTON, HALLITE, TECNOLAN and so on.