This article mainly introduces:

Nepal hydraulic cylinder,tailboard balance cylinder manufacturer,tailboard balance cylinder

(Nepal tailboard balance cylinder,produced by Hengyu Hydraulic Cylinder Factory）

tailboard balance cylinder are widely used in Nepal，because of excellent fatigue and impact resistance，no need for deceleration device，long service life.So our company has designed tailboard balance cylinder for customers from Nepal.

Introduction to tailboard balance cylinder:

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

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

tailboard balance cylinder abnormal sound, hysteresis phenomenon cause and elimination method: the piston rod is extended with abnormal sound and hysteresis, if the tailboard balance cylinder is placed for a period of time, the tailboard balance cylinder may enter the air, and the movement can be normal after dozens of repeated movements. If it still cannot be eliminated, check whether the load is aligned with the axis of the piston rod; Retracted piston rod installation helps to align the load with the piston rod. If the flow is unstable, it will also lead to abnormal movement of the piston rod. Check the relevant components of the hydraulic system.

Before the tailboard balance cylinder is removed, the relief valve should be loosened to reduce the pressure of the hydraulic circuit to zero, and then the power supply should be cut off to stop the hydraulic device. After loosening the oil port piping, the oil plug should be applied to plug the oil port.

Answers to some questions about tailboard balance cylinder:

What are the cylinder manufacturing processes?
Hydraulic cylinder processing process: 1, cylinder: a, material preparation (seamless steel pipe) → inspection (material certificate, etc.) → tempering (outsourcing: Some parts) → car (car round, shelf mouth, boring, flange stop, etc.) → tempered hardness test → welding (welded pipe joint base, flange and other accessories) → boring or honing (rough boring, fine boring, rolling) → car (hole slot or internal and external thread) → fitter (drilling) → inspection → rust prevention storage b, material preparation (forgings) → inspection (material certificate, inspection, etc.) → welding (blank butt welding) → welding inspection → car (rough car) → quality control (outsourcing: some parts) → car (car round, shelf mouth, boring stop, flange stop, etc.)

How to remove the cylinder correctly?
(1) Before disassembling the hydraulic cylinder, the hydraulic circuit should be depressurized. Otherwise, when the tubing joint connected with the cylinder is loosened, the high-pressure oil in the circuit will be quickly ejected. The hydraulic circuit of the hydraulic press should first loosen the hand wheel or pressure regulator screw at the relief valve, so that the pressure oil is unloaded, and then block the power supply or block the power source to stop the operation of the hydraulic equipment. (2) When disassembling, it should prevent damage to the top thread of the piston rod, the oil thread, the appearance of the piston rod, the inner wall of the cylinder liner, etc. In order to prevent the piston rod and other slender parts from twisting or deformation, the use of cushion wood support balance when placed. (3) Disassemble in order.