This article mainly introduces:

Kazakhstan hydraulic cylinder,trunnion cylinder manufacturer,trunnion cylinder

(Kazakhstan trunnion cylinder,produced by Hebei Hengyu company）

trunnion cylinder are widely used in Kazakhstan，because of simple structure and reliable operation，excellent fatigue and impact resistance，no need for deceleration device.So our company has designed trunnion cylinder for customers from Kazakhstan.

Introduction to trunnion cylinder:

trunnion cylinder spool stuck or valve hole blocked How to solve: When the flow valve or direction valve spool stuck or valve hole blocked, the trunnion cylinder prone to misoperation or action failure. At this time, the contamination of the oil should be checked; Check whether dirt or colloidal deposits are stuck in the spool or blocking the valve hole; Check the wear of the valve body, clean and replace the system filter, clean the fuel tank, and replace the hydraulic medium.

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

How the cavitation of the trunnion 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 trunnion cylinder, resulting in corrosive damage to the parts.

When using the trunnion cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the trunnion cylinder block. If the trunnion cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the trunnion cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the trunnion cylinder, so that the working efficiency of the trunnion cylinder is reduced.

Answers to some questions about trunnion cylinder:

Why the injection cylinder retreating after the injection molding machine is started?
It is likely that the projected area of the molded plastic parts is large or the injection pressure set is relatively large, resulting in the expansion force exceeding the clamping force of the injection molding machine, so the mold is backward. You can do the following attempts: 1, reduce the injection force of the injection molding machine; 2, if the injection molding part can not be well formed by reducing the injection force, it is recommended to install the mold to a larger injection molding machine.

What does cylinder hob125*100 mean?
HOB is a series of hydraulic cylinder products, the use of pressure 14MPA, tie rod structure. 125 refers to the diameter of the cylinder and 100 refers to the stroke. The unit is millimeters.