jacking hydraulic cylinder Sold to Angola

This article mainly introduces:

Angola hydraulic cylinder,jacking hydraulic cylinder manufacturer,jacking hydraulic cylinder

(Angola jacking hydraulic cylinder,produced by Hengyu Group）

jacking hydraulic cylinder are widely used in Angola，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed jacking hydraulic cylinder for customers from Angola.

Introduction to jacking hydraulic cylinder:

Because of the slightly complex structure of the buffer jacking hydraulic cylinder, sometimes there will be problems, such as when the jacking hydraulic cylinder with the buffer device is started in reverse, the piston often stops temporarily or reverses. Elimination method: The orifice of the check valve is too small, so that the amount of oil entering the buffer chamber is too small, and even a vacuum occurs, so the above fault phenomenon will occur when the buffer plunger leaves the end cover. In this regard, the orifice of the check valve should be increased.

In use, the jacking hydraulic cylinder should try to avoid the friction iron powder or iron filings formed by buffering the plunger. When the matching gap of the buffer device is small and the transverse load on the piston rod is large, the sintering phenomenon may be caused. These friction iron powder or the metal fragments that have fallen off as a result of sintering will remain in the jacking hydraulic cylinder.

The piston rod and guide sleeve function of the jacking hydraulic cylinder is crucial: the relative motion pair between the piston rod and the guide sleeve is the main factor causing external leakage, if the chrome layer on the surface of the piston rod is spalling or producing longitudinal tensile marks due to wear, it will directly lead to the failure of the seal.

jacking hydraulic cylinder installation precautions: Before installing the jacking hydraulic cylinder into the system, the parameters on the jacking hydraulic cylinder label should be compared with the parameters when ordering. The base of the jacking hydraulic cylinder must have sufficient stiffness, otherwise the jacking hydraulic cylinder will bend upward into a bow when pressurized, so that the piston rod will bend.

Answers to some questions about jacking hydraulic cylinder:

How to calculate the tonnage of the hydraulic press? Example: The input cylinder pressure is 5Mpa, the end area of the cylinder piston is 100mm, and how much is the thrust tonnage?
F=P*S=5*10^6*3.14*(1/20)^2=39250N.

What adhesive should be used when the cylinder is cracked?
There is a kind of cast iron glue, industrial products market can buy, A, B formula, that is, a tube is A, a tube is B, when used proportionally prepared, check the instructions. Polish the glue after it dries, and then grind it again.