This article mainly introduces:

Bahrain hydraulic cylinder,pusher hydraulic cylinder manufacturer,pusher hydraulic cylinder

(Bahrain pusher hydraulic cylinder,produced by Hengyu Group）

pusher hydraulic cylinder are widely used in Bahrain，because of no transmission clearance，powerful torque，clever hydraulic energy conversion.So our company has designed pusher hydraulic cylinder for customers from Bahrain.

Introduction to pusher hydraulic cylinder:

The daily inspection of the pusher hydraulic cylinder includes: checking the connection of the pusher hydraulic cylinder and the pipe joint for leaks. Check the pusher hydraulic cylinder rod for leaks. Check the pusher hydraulic cylinder connection for leaks. When the pusher hydraulic cylinder moves, the work is normal and smooth. Whether the pusher hydraulic cylinder has internal leakage.

If the seal of the pusher hydraulic cylinder is abnormal wear, you can check whether the speed control valve is improperly adjusted, resulting in too high back pressure and improper installation of the seal or hydraulic oil contamination. The second is whether there is a foreign body entering the assembly and the quality of the sealing material is not good. The result is that the action is slow and weak, and in serious cases, it will cause damage to the piston and pusher hydraulic cylinder, and the phenomenon of "pulling the pusher hydraulic cylinder" appears. The treatment method is to adjust the speed control valve, and the necessary operation and improvement should be done according to the installation instructions.

The definition of the minimum stable speed refers to the minimum movement speed of the pusher hydraulic cylinder without crawling phenomenon when the full load is moving, it has no uniform indicator, and the pusher hydraulic cylinder that undertakes different work has different requirements for the minimum stable speed.

Regular maintenance of the pusher hydraulic cylinder includes: regular tightening, pusher hydraulic cylinder fastening screws and gland screws, pusher hydraulic 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 pusher hydraulic cylinder once a year. Clean regularly, the pusher hydraulic cylinder is cleaned every other year, and the seals are replaced while cleaning.

Answers to some questions about pusher hydraulic cylinder:

When there is only one hole in the oil inlet and outlet of the hydraulic cylinder, will there be oil leakage?
It is a single acting oil cylinder. This oil cylinder is always driven by hydraulic oil in advance, and is generally pulled back by the spring at the bottom of the piston or the weight of the cylinder piston or the load. But either way, it has nothing to do with any internal leakage. Whether the oil is internally drained is related to the sealing and accuracy of the cylinder itself.

What is the difference between hollow and solid oil cylinders?
Hollow solid cylinder, according to conventional understanding, refers to whether the piston rod is solid or hollow. General ordinary hydraulic cylinder, the piston rod is solid structure. Hollow hydraulic cylinder refers to a hollow piston rod structure of the hydraulic cylinder, see the attached figure. Piston rod hollow function: 1, the piston rod hollow, the middle can be threaded rod. For example, the clamping cylinder with a sawing machine, the piston rod center threading rod, part of the stroke through manual, part of the stroke hydraulic automatic walk. 2, the hollow hole of the piston rod can be used to direct the oil circuit to achieve special oil circuit. 3, the cylinder is relatively large, the piston rod is relatively large, and the stroke is longer, in this case, the piston rod is hollow to reduce the movement friction and lateral force.