This article mainly introduces:

Belgium hydraulic cylinder,hydraulic servo cylinder manufacturer,hydraulic servo cylinder

(Belgium hydraulic servo cylinder,produced by Hebei Hengyu company）

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

Introduction to hydraulic servo cylinder:

hydraulic servo cylinder use should try to avoid sealing belt into the hydraulic servo 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 hydraulic servo 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 hydraulic servo 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.

Before the hydraulic servo cylinder is removed, the relief valve should be loosened to reduce the pressure of the hydraulic circuit to zero, and then the power supply should be cut off to stop the hydraulic device. After loosening the oil port piping, the oil plug should be applied to plug the oil port.

The role of the hydraulic servo cylinder in the mold industry: the hydraulic servo cylinder has a variety of uses in the mold, one is that the core distance is very large, or because of the mechanism of the product, only the hydraulic servo cylinder is reasonable or more cost saving. Let the side core be extracted before opening the mold. Hot runner is mainly based on the product to decide, sometimes customers require the use of hot runner, the price is more expensive, but there are many benefits, you can save raw materials, shorten the molding cycle The hydraulic servo cylinder has an irreplaceable role in the heavy industry production process: it is mainly used in places that need to support heavy objects for a long time, and it can still support heavy objects when the oil pressure is removed, and it is safe and reliable. Can be used underwater, single action, load reversion, nut self-locking to make the load safer, especially in large projects, is easy to operate control and self-locking jack, designed with a safety pressure retaining device, built-in pressure relief valve to prevent overload, to protect the self-locking jack to facilitate safe operation. The connection of the device is connected by high pressure hose and threaded joint, which has the advantages of fast use and overcoming the shortcomings of fast traditional joint oil leakage. It is mainly used for equipment installation and toppling operation in various industries such as electric power, construction, machinery manufacturing, mining, railway bridge, shipbuilding and so on.

The body of the hydraulic servo cylinder on the processing process requirements: the body of the hydraulic servo cylinder is an important and essential part of the hydraulic servo cylinder, because it has an irreplaceable role. The processing requirements for this part are very high, requiring that the surface roughness of the hydraulic servo cylinder after processing should reach 0.4-0.8um, and the coaxiality and wear resistance requirements are also very high.

Answers to some questions about hydraulic servo cylinder:

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.

How to distinguish high pressure cylinder and low pressure cylinder?
There is no special definition of the cylinder, the so-called pressure classification refers to the pump low pressure (code L) container 0.1MPa ≤p < 1.6MPa; Medium pressure (code M) container 1.6MPa ≤p < 10.0MPa; High pressure (code H) vessel 10 MPa≤p < 100 MPa; Ultra-high pressure (code U) container p≥100MPa. (1MPa=9.8Kg)