tailboard balance cylinder Sold to Oman

This article mainly introduces:

Oman hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Oman tailboard balance cylinder,produced by Hengyu Group）

tailboard balance cylinder are widely used in Oman，because of clever hydraulic energy conversion，simple structure and reliable operation，excellent temperature resistance.So our company has designed tailboard balance cylinder for customers from Oman.

Introduction to tailboard balance cylinder:

tailboard balance cylinder piston sealing is best to use Yx ring, polyurethane and polytetrafluoroethylene sealing material combination, can significantly improve the sealing performance: (I), reduce friction resistance, no crawling phenomenon; (ii) Have good dynamic and static sealing, wear resistance, long service life; (iii) The installation groove is simple, and the disassembly is simple.

tailboard balance cylinder can not drive the load troubleshooting: oil pressure is too low. tailboard balance cylinder selection specifications are too small. Leakage in tailboard balance cylinder or associated hydraulic system element.

When the initial action of the tailboard balance cylinder is slow, please check the temperature of the hydraulic system, because in the case of low temperature, the viscosity of the hydraulic oil is large and the fluidity is poor, resulting in slow action of the tailboard balance cylinder. The improvement method is to replace the hydraulic oil with good viscosity temperature performance, and the oil temperature at low temperature can be increased by heater or heating by the machine itself, and the normal working oil temperature of the system should be maintained at about 40 ° C.

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

Answers to some questions about tailboard balance cylinder:

What valve is used to control cylinder expansion?
Mainly use reversing valve, but the details of the control need hydraulic control valve, hydraulic control valve can be divided into direction control valve, pressure control valve, flow control valve. The valve controls the expansion of the cylinder is the direction control valve, that is, the reversing valve. What is the meaning of two-position three-way and three-position four-way of the reversing valve? Usually according to the different working positions that can stay after the spool is moved, it can be divided into: two-position valves, three-position valves and multi-position valves. According to the number of different slide valve channels can be divided into: two-way valve, three-way valve, four-way valve, five-way valve and multi-way valve. The name of the reversing valve is called the multi-position and multi-pass reversing valve according to its working position and the number of channels.

How to make 4 cylinders balance lifting weight at the same time?
The cost of the synchronous valve is lower, 4 cylinders need 3 synchronous valves, to be precise you can use a synchronous motor, but it is more expensive. There is another way, that is to install a throttle valve in each cylinder, respectively adjust the speed of the cylinder.