This article mainly introduces:

Uzbekistan hydraulic cylinder,self-locking hydraulic cylinder manufacturer,self-locking hydraulic cylinder

(Uzbekistan self-locking hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

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

Introduction to self-locking hydraulic cylinder:

The self-locking hydraulic cylinder is not the same as the self-locking hydraulic cylinder, because the pressure of the pneumatic system is generally within the range of 0.2-1.0Mpa, the self-locking hydraulic cylinder can not be used as a high-power power component, but the self-locking hydraulic cylinder can be used as a relatively large power component, or the self-locking hydraulic cylinder system can be used.

The piston seal of the self-locking hydraulic cylinder is the main element to prevent leakage in the self-locking hydraulic cylinder. For the lip seal, it should focus on checking whether the lip edge is bruised and worn, and for the combination seal, it should focus on checking the wear of the sealing surface, and then determine whether the seal can be used. In addition, it is necessary to check whether the static seal between the piston and the piston rod is crushed. The piston rod seal should focus on checking the wear of the seals and supporting rings.

How the cavitation of the self-locking hydraulic cylinder is formed: With the gradual rise of pressure, the gas in the oil will become bubbles, when the pressure rises to a certain limit value, these bubbles will break under the action of high pressure, so that the high temperature and high pressure gas will quickly act on the surface of the parts, resulting in cavitation of the self-locking hydraulic cylinder, resulting in corrosive damage to the parts.

In order to ensure the service life of the self-locking hydraulic cylinder, the medium used must not be mixed with impurities and stolen goods, so as to avoid scratching the inner arm of the self-locking hydraulic cylinder, causing damage to the seal and causing leakage in the self-locking hydraulic cylinder. It is required that the filtration accuracy of the system is not less than 80μm, the oil pollution is strictly controlled, the hydraulic oil is kept clean, the performance of the hydraulic oil is regularly checked, and the necessary fine filtration or replacement of the new working hydraulic oil is carried out.

Answers to some questions about self-locking 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.

Why does excavator cylinder oil leak?
Under normal circumstances, the leakage of hydraulic cylinders is divided into internal leakage and external leakage. The external leakage is generally due to damage to the oil seal at the extended end of the piston rod and needs to be replaced. Internal leakage is generally because the oil seal on the piston is damaged, you can try to replace the oil seal here, if the replacement will also leak, then check whether there is damage to the inner wall of the cylinder.