This article mainly introduces:

Puerto Rico hydraulic cylinder,tension cylinder manufacturer,tension cylinder

(Puerto Rico tension cylinder,produced by Hengyu Group）

tension cylinder are widely used in Puerto Rico，because of powerful torque，clever hydraulic energy conversion，simple structure and reliable operation.So our company has designed tension cylinder for customers from Puerto Rico.

Introduction to tension cylinder:

The tension cylinder is not the same as the tension cylinder, because the pressure of the pneumatic system is generally within the range of 0.2-1.0Mpa, the tension cylinder can not be used as a high-power power component, but the tension cylinder can be used as a relatively large power component, or the tension cylinder system can be used.

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.

When installing the tension cylinder, the axial ends of the tension cylinder cannot be fixed. Due to the effect of liquid pressure and thermal expansion in the tension cylinder, there is axial expansion. If the two ends of the tension cylinder are fixed, all parts of the tension cylinder will be deformed. When disassembling the tension cylinder, it is strictly forbidden to hammer the tension cylinder and the piston surface, such as the tension cylinder hole and the piston surface is damaged, do not allow sandpaper grinding, to use a fine oil stone carefully grinding. The clearance between the guide sleeve and the piston rod should meet the requirements.

tension cylinder installation precautions: Before installing the tension cylinder into the system, the parameters on the tension cylinder label should be compared with the parameters when ordering. The base of the tension cylinder must have sufficient stiffness, otherwise the tension cylinder will bend upward into a bow when pressurized, so that the piston rod will bend.

Answers to some questions about tension cylinder:

Hydraulic cylinder load algorithm?
If it is thrust, load = working pressure x piston area. If it is pulling force, load = working pressure x(piston area - piston rod area).

How to calculate the inner diameter of the hydraulic cylinder?
These two parameters need the following information to decide: 1, pump displacement, speed (to get the actual output flow of the pump) 2, three and time requirements (lift time, drop time takes a few seconds) and then view the close cylinder series according to the results. Select the right cylinder.