stroke adjustable cylinder Sold to Thailand

This article mainly introduces:

Thailand hydraulic cylinder,stroke adjustable cylinder manufacturer,stroke adjustable cylinder

(Thailand stroke adjustable cylinder,produced by Hengyu Group）

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

Introduction to stroke adjustable cylinder:

If the seal of the stroke adjustable cylinder is abnormal wear, you can check whether the speed control valve is improperly adjusted, resulting in too high back pressure and improper installation of the seal or hydraulic oil contamination. The second is whether there is a foreign body entering the assembly and the quality of the sealing material is not good. The result is that the action is slow and weak, and in serious cases, it will cause damage to the piston and stroke adjustable cylinder, and the phenomenon of "pulling the stroke adjustable cylinder" appears. The treatment method is to adjust the speed control valve, and the necessary operation and improvement should be done according to the installation instructions.

The piston seal of the stroke adjustable cylinder is the main element to prevent leakage in the stroke adjustable cylinder. For the lip seal, it should focus on checking whether the lip edge is bruised and worn, and for the combination seal, it should focus on checking the wear of the sealing surface, and then determine whether the seal can be used. In addition, it is necessary to check whether the static seal between the piston and the piston rod is crushed. The piston rod seal should focus on checking the wear of the seals and supporting rings.

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 stroke adjustable 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.

When the stroke adjustable cylinder needs to be disassembled for maintenance due to leakage and other faults, the piston should be moved to the bottom position of the stroke adjustable cylinder, and hard beating and sudden drop are strictly prohibited during disassembly.

Answers to some questions about stroke adjustable cylinder:

What are the functions of hydraulic cylinders?
Hydraulic cylinder is a hydraulic actuator, the specific role depends on the installation occasion and the type of hydraulic cylinder. Hydraulic cylinder is mainly used in machinery, and it is the most important component of construction machinery. It is important core component which mainly provide power for machinery.

Why manual forklift oil cylinder can not lift up?
Manual hydraulic forklift truck often can not be pressed up, there are several reasons: for manual hydraulic truck: 1) There is no hydraulic oil 2) the purity of the oil is not enough 3) the adjusting bolt is too close or the adjusting screw is too tight, so that the valve is always open, 4) there is an air in the hydraulic cylinder. Method: 1) Refueling 2) Oil change 3) air discharge. For manual hydraulic stacker, also called manual lift car 1) Less than the amount of oil 2) impurities in the hydraulic oil, so that the check valve can not be closed. Method 1) Add enough hydraulic oil 2) Remove the cylinder, screw off the bottom plate, remove the impurities in the bottom plate.