This article mainly introduces:

Libya hydraulic cylinder,push and pull the cylinder manufacturer,push and pull the cylinder

(Libya push and pull the cylinder,produced by Hengyu Hydraulic Co., Ltd）

push and pull the cylinder are widely used in Libya，because of high work efficiency，excellent fatigue and impact resistance，no need for deceleration device.So our company has designed push and pull the cylinder for customers from Libya.

Introduction to push and pull the cylinder:

The body of the push and pull the cylinder on the processing process requirements: the body of the push and pull the cylinder is an important and essential part of the push and pull the cylinder, because it has an irreplaceable role. The processing requirements for this part are very high, requiring that the surface roughness of the push and pull the cylinder after processing should reach 0.4-0.8um, and the coaxiality and wear resistance requirements are also very high.

There are some honeycomb holes in the inner wall of the push and pull the cylinder, piston or piston rod surface. How is this formed? When we repair the push and pull the cylinder, we can see that there are some honeycomb holes on the inner wall of the push and pull the cylinder, the piston or the piston rod surface, which are caused by cavitation. Therefore, the cavitation of the push and pull the cylinder is targeted to prevent. Is very necessary.

The push and pull the cylinder pipe should not be left behind when deburring at both ends after the fixed length processing. In addition, the placement of steel pipes near the site of welding pipeline operations is the cause of welding foreign objects. The pipes placed near the welding operation site should be sealed. It must also be noted that pipe fitting materials should be fully prepared on a dust-free workbench.

If the piston rod and push and pull the cylinder are stuck or the push and pull the cylinder is blocked, at this time, no matter how to operate, the push and pull the cylinder does not move or has little action. At this time, check whether the piston and piston rod seal is too tight, whether it enters the dirt and gum deposits: whether the shaft line of the piston rod and the push and pull the cylinder is in the center, whether the wearing parts and seals are invalid, and whether the load is too large.

Answers to some questions about push and pull the cylinder:

How to calculate the inner diameter of the hydraulic cylinder?
These two parameters need the following information to decide: 1, pump displacement, speed (to get the actual output flow of the pump) 2, three and time requirements (lift time, drop time takes a few seconds) and then view the close cylinder series according to the results. Select the right cylinder.

What are the four cylinders of the truck crane?
The four cylinders of the truck crane generally refer to the telescopic cylinder of the boom (to adjust the length of the boom), the variable amplitude cylinder of the boom (to adjust the elevation Angle of the boom), the horizontal telescopic cylinder of the support leg and the vertical cylinder of the support leg.