This article mainly introduces:

Denmark hydraulic cylinder,push plate cylinder manufacturer,push plate cylinder

(Denmark push plate cylinder,produced by Hengyu Group）

push plate cylinder are widely used in Denmark，because of excellent fatigue and impact resistance，smooth movement，high work efficiency.So our company has designed push plate cylinder for customers from Denmark.

Introduction to push plate cylinder:

If the seal of the push plate 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.

The push plate cylinder requires that the filtration accuracy of the system is not less than the 80um, and the oil pollution should be strictly controlled, the oil should be kept clean, the performance of the oil should be checked regularly, and the necessary fine filtration and replacement of new working oil should be carried out.

The quality of the push plate cylinder can not be ignored in the purchase of the push plate cylinder. The push plate cylinder is the main component of the push plate 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. push plate 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 push plate cylinder is deep hole processing, which has always troubled the processing personnel.

Disassembly push plate cylinder: When disassembly push plate cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the push plate cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the push plate cylinder.

Answers to some questions about push plate cylinder:

How to refuel pneumatic riveting cylinder?
First put the gun flat, that is, horizontally, while pushing the stroke positioning pin and loosen the back cover, rotate to the left for a maximum of five turns, and then use a wrench to loosen the oil sealing screw, slowly add the hydraulic oil and let the air out, fill up to tighten the oil sealing screw. This process of adding hydraulic oil is over.

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.