This article mainly introduces:

Saudi Arabia hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Saudi Arabia tailboard balance cylinder,produced by Hengyu Hydraulic Co., Ltd）

tailboard balance cylinder are widely used in Saudi Arabia，because of long service life，smooth movement，high work efficiency.So our company has designed tailboard balance cylinder for customers from Saudi Arabia.

Introduction to tailboard balance cylinder:

The quality of the tailboard balance cylinder can not be ignored in the purchase of the tailboard balance cylinder. The tailboard balance cylinder is the main component of the tailboard balance cylinder, the single pillar for mining, the hydraulic support, the gun tube and other products, and its processing quality directly affects the life and reliability of the entire product. tailboard balance cylinder processing requirements are high, its internal surface roughness requirements are Ra0.4 ~ 0.8μm, the coaxiality, wear resistance requirements are strict. The basic feature of tailboard balance cylinder is deep hole processing, which has always troubled the processing personnel.

The tailboard balance 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 tailboard balance cylinder should pay attention to: the operation should be as far away from the tailboard balance cylinder as possible, to avoid falling objects, knocking, rubbing the tailboard balance cylinder coating. When cleaning the tailboard balance cylinder, only use soft materials (such as cotton) to wipe, and do not scratch high-hardness materials. Do not use the tailboard balance cylinder when the oil temperature exceeds 70 ° C.

The material, shape and compression of the tailboard balance cylinder seal have a great impact on the service life and work efficiency of the tailboard balance cylinder. In addition to requiring a reliable seal, it should also have a long service life and less friction loss. At present, there are many seal manufacturers in the country, and it is also crucial to choose high-quality seals with reliable and stable quality.

When the control pressure of the hydraulic system is too low, the tailboard balance cylinder will appear wrong or no action, because the throttle resistance in the control pipeline may be too large, the flow valve is improperly adjusted, the control pressure is inappropriate, and the pressure source is interfered with. At this time, check the control pressure source to ensure that the pressure is adjusted to the specified value of the system.

Answers to some questions about tailboard balance cylinder:

Why does the hydraulic cylinder rebound after the rod cavity is extended into place?
The reason is that after the rod cavity is extended into place, the rod cavity and the rodless cavity are connected, so that the cylinder moves towards the rod cavity. After connecting, it is equivalent to the hydraulic oil directly driving the cylinder with an area equal to the piston rod. After the end of this problem, it is estimated that the seal is not very good, and the two cavities are connected after the pressure is increased to a certain extent; Or there is a problem in the valve, so that the two chambers are connected after reaching a certain pressure. Other phenomena: If the load is increased to a certain extent, no matter which side of the solenoid valve is energized, the cylinder will move to the rod cavity.

In a hydraulic system, a hydraulic pump has many hydraulic cylinders and hydraulic motors, and these executive components do not coordinate their actions with each other.
A load-sensitive variable pump can be used if these components sometimes need to work simultaneously and the power required is large. The required flow is distributed by the multi-way reversing valve, and the required flow and pressure changes are automatically adjusted by the hydraulic pump. Pressure reducing valves can be used for particularly low pressure circuits. Because you execute more components, the use of quantitative pump will cause a waste of energy, the system heat is large, not suitable.