This article mainly introduces:

Singapore hydraulic cylinder,servo hydraulic cylinder manufacturer,servo hydraulic cylinder

(Singapore servo hydraulic cylinder,produced by Hengyu Hydraulic Co., Ltd）

servo hydraulic cylinder are widely used in Singapore，because of long service life，smooth movement，high work efficiency.So our company has designed servo hydraulic cylinder for customers from Singapore.

Introduction to servo hydraulic cylinder:

If the seal of the servo hydraulic cylinder is softened and sticky, it may be that the seal is incompatible with the hydraulic oil or the nearby lubricating oil, replace the appropriate seal; If the seal becomes hard and loses elasticity, most of it is because the ambient temperature is too high (more than 80 ° C), make appropriate temperature insulation protection or replace the high temperature seal.

Do not regularly check the damage of the chrome layer of the servo hydraulic cylinder: completely extend the servo hydraulic cylinder and carefully check whether there is any surface damage such as injury, strain, welding slag, such as the surface damage position, in the servo hydraulic cylinder block < 20cm, and the damage depth < 5mm, should be repaired in time to prevent long-term damage to the servo hydraulic cylinder seal. Welding slag is strictly prohibited on the surface of the servo hydraulic cylinder.

The servo hydraulic cylinder should be avoided for a long time without use, if it is indeed idle for a long time for some reason, it should also be regularly turned on for empty operation, so that its parts can be fully lubricated, so as to avoid rust on the working surface and affect the normal work in the future. (If it cannot be turned on and run, a small amount of lubricating oil can be applied on its outer surface for protection) ' The use of the servo hydraulic cylinder should pay attention to: the operation should be as far away from the servo hydraulic cylinder as possible, to avoid falling objects, knocking, rubbing the servo hydraulic cylinder coating. When cleaning the servo hydraulic cylinder, only use soft materials (such as cotton) to wipe, and do not scratch high-hardness materials. Do not use the servo hydraulic cylinder when the oil temperature exceeds 70 ° C.

When the piston speed of the servo hydraulic cylinder is high, the steel ball of the check valve flows with the oil flow, so that the valve hole is blocked, and the servo hydraulic cylinder moves irregularly. Elimination method: Replace the steel ball with a cone valve or spool with a guide shoulder.

Answers to some questions about servo hydraulic cylinder:

How is the hydraulic cylinder selected in the mechanical design manual?
First of all, it is necessary to meet your work needs, and the second is to meet the structural space of the cylinder and accessories. Three to consider the other parameters of the cylinder.

How to control the speed of the cylinder?
High demand control, it is necessary to use servo closed-loop control, you can adjust the speed at will. Reference: Hydrodynamic Motion Control Practical Design Guide.