hydraulic booster cylinder Sold to Czech Republic

This article mainly introduces:

Czech Republic hydraulic cylinder,hydraulic booster cylinder manufacturer,hydraulic booster cylinder

(Czech Republic hydraulic booster cylinder,produced by Hengyu Group）

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

Introduction to hydraulic booster cylinder:

The main role of the hydraulic booster cylinder: the hydraulic booster cylinder is an executive element in the hydraulic transmission system, which is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the hydraulic booster cylinder realizes reciprocating motion. The structure of the hydraulic booster cylinder has three categories: piston hydraulic booster cylinder, plunger hydraulic booster cylinder, swing hydraulic booster cylinder, piston hydraulic booster cylinder and plunger hydraulic booster cylinder to achieve reciprocating linear motion, output speed and thrust, swing hydraulic booster cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the hydraulic booster cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The hydraulic booster cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.

When installing the hydraulic booster cylinder, the axial ends of the hydraulic booster cylinder cannot be fixed. Due to the effect of liquid pressure and thermal expansion in the hydraulic booster cylinder, there is axial expansion. If the two ends of the hydraulic booster cylinder are fixed, all parts of the hydraulic booster cylinder will be deformed. When disassembling the hydraulic booster cylinder, it is strictly forbidden to hammer the hydraulic booster cylinder and the piston surface, such as the hydraulic booster cylinder hole and the piston surface is damaged, do not allow sandpaper grinding, to use a fine oil stone carefully grinding. The clearance between the guide sleeve and the piston rod should meet the requirements.

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

The wear of the hard chromium plating layer of the hydraulic booster cylinder is mostly caused by the grinding of the friction iron powder of the piston, and the wear is faster when there is water in the middle. Corrosion caused by the contact potential difference of the metal only occurs in the part of the piston contact, and the corrosion occurs in a point pattern. As mentioned above, when there is moisture in the middle, it will promote the development of corrosion. Compared with castings, the contact potential difference of copper alloy is higher, so the corrosion degree of copper alloy is more serious.

Answers to some questions about hydraulic booster cylinder:

Why is there noise in the hydraulic cylinder of the excavator lift arm?
There is no noise of a normal cylinder, check whether the throttle is ringing, or the mechanical part connected with it is ringing, and the mechanical part can be greased. If it can't be ruled out, disconnect the cylinder from the mechanical part and act alone to see what the situation is.

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.