child hydraulic cylinder Sold to Malaysia

This article mainly introduces:

Malaysia hydraulic cylinder,child hydraulic cylinder manufacturer,child hydraulic cylinder

(Malaysia child hydraulic cylinder,produced by Hebei Hengyu company）

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

Introduction to child hydraulic cylinder:

The child hydraulic cylinder should be vented: when the child hydraulic cylinder is installed or parked for a long time to work again, the air will penetrate into the child hydraulic cylinder and the pipeline system. In order to prevent the abnormal phenomenon of crawling, noise and heating of the actuator, the air in the child hydraulic cylinder and the system should be discharged. In order to facilitate the removal of air deposited in the child hydraulic cylinder, the oil is best entered and discharged from the highest point of the child hydraulic cylinder. child hydraulic cylinders that require higher motion stability are often equipped with exhaust plugs at both ends. Before working, unscrew the exhaust plug to make the piston go back and forth several times without load in the whole stroke, and the air can be discharged through the exhaust plug. After the air is drained, tighten the exhaust plug before working.

When the child hydraulic cylinder is installed, 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 child hydraulic cylinder head, earring (or middle hinge shaft), and ensure the straightness of the whole piston rod during the advance and return process to prevent rigid interference and cause unnecessary damage.

How the cavitation of the child hydraulic cylinder is formed: With the gradual rise of pressure, the gas in the oil will become bubbles, when the pressure rises to a certain limit value, these bubbles will break under the action of high pressure, so that the high temperature and high pressure gas will quickly act on the surface of the parts, resulting in cavitation of the child hydraulic cylinder, resulting in corrosive damage to the parts.

When the child hydraulic cylinder needs to be disassembled for maintenance due to leakage and other faults, the piston should be moved to the bottom position of the child hydraulic cylinder, and hard beating and sudden drop are strictly prohibited during disassembly.

Answers to some questions about child hydraulic cylinder:

How to select the 2.5T bearing cylinder and hydraulic pump?
2,5 ton load is not heavy, you can use the rated pressure of 16 mpa gear pump, neither waste nor save cost, load/pressure = cylinder diameter, preset pressure of 8 mpa, 2500 (kg) /80 (bar) =31.25 square centimeters, in the open =63 mm, cylinder diameter can be selected 63 mm, stroke according to the situation, Hydraulic pump select gear pump, if there is a speed requirement, in order to calculate the displacement, the motor power also needs to determine the displacement of the pump to calculate.

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.