This article mainly introduces:

Korea hydraulic cylinder,single rack cylinder manufacturer,single rack cylinder

(Korea single rack cylinder,produced by Hengyu Hydraulic Cylinder Factory）

single rack cylinder are widely used in Korea，because of long service life，smooth movement，high work efficiency.So our company has designed single rack cylinder for customers from Korea.

Introduction to single rack cylinder:

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 single rack 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.

The repair method of the single rack cylinder: the repair of the single rack 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.

Causes and countermeasures of oil single rack cylinder leakage: Cast iron ring seal allows a certain degree of internal leakage. The impurities in the single rack cylinder will lead to premature wear of the piston seal, replace the piston seal; If the single rack cylinder is visibly scarred, the single rack cylinder must be replaced. It can be pressurized at one end of the single rack cylinder and opened at the other end of the oil port to observe whether there is obvious internal leakage at the end of the oil port. Most single rack cylinder piston drift may not come from the single rack cylinder, the above method to determine the single rack cylinder without internal leakage is helpful to determine the problem of the hydraulic system related components.

Regular maintenance of the single rack cylinder includes: regular tightening, single rack cylinder fastening screws and gland screws, single rack cylinder piston rod stop adjustment screws, should be tightened once a month, tighten each screw evenly, and achieve the corresponding tightening torque. Replace the seal regularly, it is recommended to replace the seal of the single rack cylinder once a year. Clean regularly, the single rack cylinder is cleaned every other year, and the seals are replaced while cleaning.

Answers to some questions about single rack cylinder:

How to set up the one-way cylinder hydraulic system?
Single acting oil cylinder, that is, an oil cylinder with an oil port, can use two three-way valves to control the cylinder action. The three oil ports are respectively connected to P (oil pump), A (oil cylinder), and T (oil tank). If the oil pump is to run continuously, an electromagnetic relief valve can be added. When the cylinder is not moving, the relief valve can unload the oil pump. You can also add a three-way four-way valve, the middle function is unloaded, two outlets: A connected to the fuel tank, B connected to the cylinder.

What is the difference between gas-hydraulic pressurized cylinder, pneumatic cylinder and oil cylinder?
The cylinder block is small and the force is large, constant speed and variable speed can be used (easy to change), the adjustment of the output is also convenient, and the freedom of transmission is high. However, maintenance costs and installation costs are high, and there is the trouble of mild oil pollution. Easy cylinder control, low price, easy access to energy. But the force is small, and can not achieve the effect of stable speed. The gas-liquid pressurized cylinder has the advantages of both of the above: environmental protection and energy saving, easy control, and simple adjustment. However, the output of the trip has certain restrictions, more suitable for short trips, large output, but also environmental protection and energy saving and low configuration of the occasion.