reciprocating cylinder Sold to Malaysia

This article mainly introduces:

Malaysia hydraulic cylinder,reciprocating cylinder manufacturer,reciprocating cylinder

(Malaysia reciprocating cylinder,produced by Hebei Hengyu company）

reciprocating cylinder are widely used in Malaysia，because of simple structure and reliable operation，excellent temperature resistance，no transmission clearance.So our company has designed reciprocating cylinder for customers from Malaysia.

Introduction to reciprocating cylinder:

After chrome plating of the piston rod of the reciprocating cylinder, the surface flatness is not fully treated: After chrome plating of the piston rod surface, the method of post-plating polishing should be changed to post-plating polishing. Although it is necessary to increase the thickness of the coating before grinding (generally increased by about 0.02 in the diameter direction), it can remove chrome plating defects well, and test the binding force of the coating. In addition, due to the micro-roughness of the grinding surface, the trough can store lubricating oil, which can improve the wear resistance and extend the service life.

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

When installing the piston rod, it is necessary to ensure that the direction of the connecting head at the top of the piston rod should be consistent with the direction of the reciprocating cylinder head adn the earring (or the middle hinge shaft), and ensure the straightness of the whole piston rod during the advance and return process to prevent the phenomenon of rigid interference and causing unnecessary damage.

In the process of using the reciprocating cylinder, sometimes such a problem will occur, the reciprocating cylinder can not act immediately after the instruction of the reciprocating cylinder action is issued, and it must be moved after a short time, or sometimes it can move and stop moving, showing that the operation is very irregular. The cause and elimination of this failure mainly include air in the oil reciprocating cylinder. Elimination method: exhaust through the exhaust valve. Check the piston rod reciprocating parts of the sealing ring for air inhalation, if so, replace the sealing ring.

Answers to some questions about reciprocating cylinder:

How to distinguish cylinder rod head and cylinder bottom?
One end of the piston rod can be telescopic is the rod head, and the one behind is the bottom of the cylinder, which is the single rod cylinder.

What are the causes of hydraulic cylinder oil leakage?
First, between the piston rod and the guide sleeve: 1, the cylinder force is not good, there is a radial force between the piston rod and the guide sleeve there is a partial load, so that the oil seal is worn early, causing oil leakage. 2. The ambient temperature of the piston rod is high, especially radiant heat, and the oil seal aging is fast. 3. Whether the oil seal is selected correctly; Check whether the oil seal is damaged during installation. 4, guide sleeve and piston rod matching tolerance is correct. Second, between guide sleeve and cylinder: 1. Whether the O-ring on the guide sleeve is installed correctly, pay special attention to the O-ring can not "roll", especially some O-rings are die-pressed with a die-closing line. Third, common problems: 1, guide sleeve, cylinder, piston rod concentricity is poor. Fit tolerance is correct.