synchronous hydraulic cylinder Sold to Greece

This article mainly introduces:

Greece hydraulic cylinder,synchronous hydraulic cylinder manufacturer,synchronous hydraulic cylinder

(Greece synchronous hydraulic cylinder,produced by Hengyu Group）

synchronous hydraulic cylinder are widely used in Greece，because of excellent temperature resistance，no transmission clearance，powerful torque.So our company has designed synchronous hydraulic cylinder for customers from Greece.

Introduction to synchronous hydraulic cylinder:

At the rated pressure, the thrust of the synchronous hydraulic cylinder is determined by what factors: at the rated pressure of the oil pump, the work done by the synchronous hydraulic cylinder is related to the diameter of the synchronous hydraulic cylinder, but not to the stroke of the synchronous hydraulic cylinder. Moreover, the larger the synchronous hydraulic cylinder diameter, the larger the area, and the greater the pressure obtained. To this point, we should have a correct understanding and clear understanding, so as to avoid problems in the use of the synchronous hydraulic cylinder.

In order to ensure the service life of the synchronous hydraulic cylinder, the medium used must not be mixed with impurities and stolen goods, so as to avoid scratching the inner arm of the synchronous hydraulic cylinder, causing damage to the seal and causing leakage in the synchronous hydraulic cylinder. It is required that the filtration accuracy of the system is not less than 80μm, the oil pollution is strictly controlled, the hydraulic oil is kept clean, the performance of the hydraulic oil is regularly checked, and the necessary fine filtration or replacement of the new working hydraulic oil is carried out.

The definition of the minimum starting pressure of the synchronous hydraulic cylinder refers to the minimum working pressure of the synchronous hydraulic cylinder in the no-load state, which is a comprehensive index reflecting the manufacturing and assembly accuracy of the synchronous hydraulic cylinder parts and the size of the sealing friction.

Protection of the synchronous hydraulic cylinder surface: During the dismantling process, safety protection should be carried out on the synchronous hydraulic cylinder to prevent objects from falling and welding slag from falling to the surface, causing damage to the synchronous hydraulic cylinder surface. In the process of propulsion, the damaged pipe segments should be prevented from falling and smashing, and the slurry remaining on the surface of the synchronous hydraulic cylinder should be cleaned up in time.

Answers to some questions about synchronous hydraulic cylinder:

What is the meaning of dead volume in hydraulic cylinder?
Closed volume, also known as dead zone volume Positive displacement pump is dependent on the change of sealing working volume to achieve suction and pressure oil, in order not to make the suction and pressure oil cavity interworking, there is an oil sealing area between the suction and pressure oil cavity, when the sealing working volume passes through the oil sealing area, neither pressure oil cavity nor oil suction cavity communication, forming a closed sealing volume. The unloading groove is opened, and the grooving principle is that the sealing volume decreases and the oil pressure chamber is communicated, and the sealing volume increases and the oil suction chamber is communicated.

What is the problem that the cylinder stroke is not in place?
1. Mechanical cause: the piston rod bends; If there is a synchronous cylinder, the stroke of the two cylinders may be different. 2. Hydraulic reason: the system back pressure is too large; The actuator load increases while the system pressure decreases. The electric is not sent, the reversing valve is not reset or stuck, the oil is too dirty, there is gas in the system, the external inertia load is too large, and the cylinder stroke is not in place.