This article mainly introduces:

Spain hydraulic cylinder,series synchronous cylinder manufacturer,series synchronous cylinder

(Spain series synchronous cylinder,produced by Hengyu Group）

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

Introduction to series synchronous cylinder:

The "O" ring can be used as an auxiliary seal inside the series synchronous cylinder, and the elastic force of the "O" ring makes the sealing slip ring close to the sealing surface, generating sealing pressure to achieve sealing. When the internal hydraulic pressure increases, the "O" ring will further deform and squeeze the slip ring, thereby increasing the sealing pressure and improving the sealing performance. The structure has the characteristics of low friction coefficient, good wear resistance, automatic compensation for wear and absorption of hard particles in the series synchronous cylinder, and can be completely sealed.

series synchronous cylinder use should try to avoid sealing belt into the series synchronous cylinder. As a simple sealing material, polytetrafluoroethylene plastic sealing tape is often used in installation and inspection, and if the winding method of the linear and ribbon-shaped sealing material is wrong, the sealing tape will be cut off and enter the series synchronous cylinder. The wire belt seal will not have any effect on the winding of the sliding part, but it will cause the check valve of the series synchronous cylinder to fail to operate or the buffer regulating valve can not be adjusted to the end. For the circuit, it may cause the action of the reversing valve, the relief valve and the reducing valve to fail.

When the series synchronous cylinder is in use, ensure that the series synchronous cylinder and the surrounding environment should be clean. The tank should be sealed to prevent contamination. Pipelines and fuel tanks should be cleaned to prevent falling off the oxide sheet and other debris. Clean with lint-free cloth or special paper. Twine and binder should not be used as sealing materials. Hydraulic oil according to the design requirements, pay attention to the change of oil temperature and oil pressure. When there is no load, unscrew the exhaust bolt for exhaust.

After the series synchronous cylinder is installed, lubricating grease should be added to the relative moving parts such as earring and middle hinge shaft before trial operation.

Answers to some questions about series synchronous cylinder:

Why should the piston rod of the hydraulic cylinder be so precise? If you hope the cylinder has a long service cycle, then all parts need to be high-precision, not only the piston rod, but also the cylinder, the sealing groove, the surface roughness, the cylinder looks very simple. Any hydraulic factory can produce the cylinder, but the good cylinder is difficult to produce.

Loader arm fell badly, how to know which oil cylinder is leaking?
No matter which cylinder leakage the arm will drop, it is best to replace the oil seal, even if one cylinder is good, it will not last long, and it will drop the arm, so the two cylinders should be replaced at once.