tension cylinder Sold to Malaysia

This article mainly introduces:

Malaysia hydraulic cylinder,tension cylinder manufacturer,tension cylinder

(Malaysia tension cylinder,produced by Hebei Hengyu company）

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

Introduction to tension cylinder:

When the tension cylinder is kept, do not pay attention to keeping the oil port open, which will produce the condition of accepting foreign bodies at all times, which is absolutely not allowed. Storage must be filled with anti-rust oil or working oil, and plug.

When the tension cylinder is installed on the main engine, the oil port piping part and the guide sleeve should be checked for oil leakage in the running test, and the earring and the middle hinge shaft bearing should be refueled.

tension cylinder hydraulic oil selection: The recommended working oil viscosity of the tension cylinder is 10 ~ 110cSt (1.8 ~ 15E), ISO VG46 hydraulic oil. The normal working oil temperature is 10 ~ 70℃, and the ambient temperature is in the range of -20 ~ 80℃. When the ambient temperature and service temperature are low, the hydraulic oil with lower viscosity can be selected.

tension cylinder and hydraulic station selection: Select the type and structure of the tension cylinder according to the operation requirements of the main engine. According to the external load force borne by the tension cylinder, such as gravity, friction force of the external mechanism, inertia force and working load, determine the load change law of the tension cylinder in each stage of the stroke and the power value that must be provided. Determine the diameter of the piston and piston rod according to the working load of the tension cylinder and the selected oil working pressure. the flow rate of the hydraulic pump is determined according to the movement speed of the tension cylinder, the diameter of the piston and the piston rod.

Answers to some questions about tension cylinder:

How to disassemble injection molding machine injection cylinder?
If it is not repaired for a long time, it is recommended to open both ends, comprehensively check the oil seal and piston ring inside, this is not much difficulty, pay attention to not install reverse when changing the oil seal, some piston rings are steel rings are rubber rings, and several interfaces of steel rings are not in the same position; Rubber ring pay attention not to install reverse; Be careful not to damage the oil seal when installing, otherwise it will soon leak oil.

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.