This article mainly introduces:

Greece hydraulic cylinder,tilting furnace hydraulic cylinder manufacturer,tilting furnace hydraulic cylinder

(Greece tilting furnace hydraulic cylinder,produced by Hengyu Hydraulic Co., Ltd）

tilting furnace hydraulic cylinder are widely used in Greece，because of no need for deceleration device，long service life，smooth movement.So our company has designed tilting furnace hydraulic cylinder for customers from Greece.

Introduction to tilting furnace hydraulic cylinder:

The repair method of the tilting furnace hydraulic cylinder: the repair of the tilting furnace hydraulic cylinder must use brush plating. This is because this repair method can be carried out on site, and the repair effect is good. In this way, loading and transportation can be eliminated to shorten the repair time and improve work efficiency. In addition, the coating obtained by brush plating has good binding force and will not have obvious boundaries. Moreover, the repair surface has high hardness and good wear resistance.

The definition of the minimum stable speed refers to the minimum movement speed of the tilting furnace hydraulic cylinder without crawling phenomenon when the full load is moving, it has no uniform indicator, and the tilting furnace hydraulic cylinder that undertakes different work has different requirements for the minimum stable speed.

When the tilting furnace hydraulic cylinder needs to be stored for a period of time, please follow the recommended methods: The tilting furnace hydraulic cylinder should be stored in a dry, clean, non-corrosive gas indoor environment, pay attention to protect the tilting furnace hydraulic cylinder from internal corrosion and external damage. If the indoor requirements cannot be met, the hardened and well-drained ground should be cushioned at least 30cm, and the upper part should be covered with waterproof storage. The oil tilting furnace hydraulic cylinder should not be in direct contact with water vapor for a long time. The tilting furnace hydraulic cylinder should be placed as vertically as possible with the piston rod facing up, which minimizes corrosion due to possible condensation in the tilting furnace hydraulic cylinder and permanent deformation of the seal due to the piston and rod weight. (When the shield is stored in the shield machine, the support shoe is placed upward). Keep the oil port protective cover until the pipe is connected. For long-term storage, the protection should be added on both sides of the piston of the tilting furnace hydraulic cylinder Before working, the tilting furnace hydraulic cylinder must be run repeatedly with low pressure (greater than the starting pressure) to discharge the air in the tilting furnace hydraulic cylinder before normal work. The oil inlet and outlet and the joint must be tightly fastened with a combination pad to prevent oil leakage.

The tilting furnace hydraulic cylinder should not be mixed with foreign objects during assembly, which will cause scars. Before the total assembly of the tilting furnace hydraulic cylinder, all parts must be fully removed and cleaned. When the parts are installed with burrs or dirt, foreign objects are easily embedded into the surface of the tilting furnace hydraulic cylinder wall due to the stiffness and the weight of the parts, causing scars.

Answers to some questions about tilting furnace hydraulic cylinder:

A hydraulic system functions three cylinders to maintain pressure, what components need to be used?
Two way cartridge valve can be selected for control. Two way cartridge valve advantages: 1) flow capacity is large, especially suitable for large flow occasions. 2) The spool has sensitive action and strong anti-clogging ability. 3) Good sealing, small leakage, oil flow through the valve pressure loss is small. 4) Simple structure, easy to standardize.

What causes hydraulic cylinder oil leakage?
1. Internal leakage (1) The wear ring on the piston is seriously worn, leading to friction between the piston and the cylinder liner, and finally strain the cylinder liner, piston and seal; 2) Seal long-term use failure, piston seal (mostly U, V, Y ring, etc.) aging; 3) The hydraulic oil is dirty, and a large number of impurities enter the cylinder and wear the piston seal to bad; 2. External leakage 1) cylinder inlet and outlet tubing joint cracking; (This I see in the actual work is still more) 2) The piston rod extension end with the piston rod seal damage, mostly due to the piston cylinder is caused by hair, but also caused by aging; 3) The seal between the extended end of the piston rod and the liner is damaged.