reset cylinder Sold to Pakistan

This article mainly introduces:

Pakistan hydraulic cylinder,reset cylinder manufacturer,reset cylinder

(Pakistan reset cylinder,produced by Hengyu Hydraulic Cylinder Factory）

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

Introduction to reset cylinder:

The difference between the plunger reset cylinder and the piston reset cylinder is that the piston in the reset cylinder is replaced by a shaft plunger, which is used in hydraulic transmission requiring a long mechanical stroke, and can only input pressure oil from one direction, pressurize in a single direction, and form a thrust to push the plunger to move. The return trip of the plunger depends on the plunger itself to fall, and some rely on the spring to push back to the original position. Usually used plunger type reset cylinder, its inner hole does not need mechanical finishing, as long as the plunger round grinding can be assembled.

When the control pressure of the hydraulic system is too low, the reset cylinder will appear wrong or no action, because the throttle resistance in the control pipeline may be too large, the flow valve is improperly adjusted, the control pressure is inappropriate, and the pressure source is interfered with. At this time, check the control pressure source to ensure that the pressure is adjusted to the specified value of the system.

Factors that should be considered when selecting the oil seal in the reset cylinder: some specific factors should be taken into account when selecting the oil seal in the reset cylinder, so as to have correct consideration and get accurate results, and then avoid wrong selection. The factors and aspects that should be taken into account are eight: reset cylinder diameter, piston rod diameter, piston rod and piston groove size, reset cylinder working pressure, reset cylinder movement speed, hydraulic system oil temperature and reset cylinder working environment.

When the reset cylinder is in use, measures should be added to prevent the intrusion of pollutants. Effective measures should be taken to control the intrusion of pollutants, such as installing high-efficiency air filters in the tank breathing holes, new oil must be filtered, etc., but also must improve the anti-pollution ability of the reset cylinder itself. In the seriously polluted environment, it is more important to pay attention to, such as the underground oil reset cylinder should use fluorine rubber (FRM) and nitrile rubber (NBR) dust ring, and the ground mechanical reset cylinder should use nitrile rubber dust ring; The filter device is added to the oil inlet of the reset cylinder of the dump truck, construction machinery, work platform and other equipment, and in order to reduce the oil inlet resistance, the flow area should be increased as much as possible, which can effectively reduce the particle pollution from the system.

Answers to some questions about reset cylinder:

How is the hydraulic cylinder selected in the mechanical design manual?
First of all, it is necessary to meet your work needs, and the second is to meet the structural space of the cylinder and accessories. Three to consider the other parameters of the cylinder.

How to limit cylinder push rod rotation?
In general, the push-rod rotation can be limited after the push-rod is connected to the pushed mechanism. For example, the push rod is hinged with the push mechanism, or the push mechanism itself is guided, which can limit the rotation of the push rod.