pushing cylinder Sold to Belarus

This article mainly introduces:

Belarus hydraulic cylinder,pushing cylinder manufacturer,pushing cylinder

(Belarus pushing cylinder,produced by Hebei Hengyu company）

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

Introduction to pushing cylinder:

pushing cylinder hydraulic oil selection: The recommended working oil viscosity of the pushing cylinder is 10 ~ 110cSt (1.8 ~ 15E), ISO VG46 hydraulic oil. The normal working oil temperature is 10 ~ 70℃, and the ambient temperature is in the range of -20 ~ 80℃. When the ambient temperature and service temperature are low, the hydraulic oil with lower viscosity can be selected.

Under normal circumstances, the pushing 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 pushing cylinder or from the high pressure chamber to the low pressure chamber, a sealing device (sealing ring) is arranged between the pushing cylinder and the end cover, the piston and the piston rod, the piston and the pushing 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 pushing cylinder can also be provided with a buffer device. If necessary, the exhaust device should be set in order to exhaust.

How the cavitation of the pushing 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 pushing cylinder, resulting in corrosive damage to the parts.

When the pushing cylinder is in use, once the seal and guide support ring are found to be defective, the seal with the same structural form and appropriate material should be replaced according to the structural form of the pushing cylinder seal to be repaired, so as to minimize the thickness of the oil film between the seal and the sealing surface and reduce the leakage of the seal.

Answers to some questions about pushing cylinder:

Why can't the hydraulic cylinder be replaced with water?
Hydraulic oil for hydraulic transmission has a variety of requirements for viscosity, density, flow rate, and temperature, which are not available for water.

Cylinder la-50-70st What does that mean?
Full model should be CX-LA-50-70ST, thin block cylinder, radial mounting, bore 50, stroke 70.