This article mainly introduces:

Guatemala hydraulic cylinder,single rack cylinder manufacturer,single rack cylinder

(Guatemala single rack cylinder,produced by Hengyu Hydraulic Cylinder Factory）

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

Introduction to single rack cylinder:

The definition of the minimum starting pressure of the single rack cylinder refers to the minimum working pressure of the single rack cylinder in the no-load state, which is a comprehensive index reflecting the manufacturing and assembly accuracy of the single rack cylinder parts and the size of the sealing friction.

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

At the rated pressure, the thrust of the single rack cylinder is determined by what factors: at the rated pressure of the oil pump, the work done by the single rack cylinder is related to the diameter of the single rack cylinder, but not to the stroke of the single rack cylinder. Moreover, the larger the single rack cylinder diameter, the larger the area, and the greater the pressure obtained. To this point, we should have a correct understanding and clear understanding, so as to avoid problems in the use of the single rack cylinder.

After the single rack cylinder is installed, lubricating grease should be added to the relative moving parts such as earring and middle hinge shaft before trial operation.

Answers to some questions about single rack cylinder:

What is the difference between hydraulic cylinder self-adjusting buffer and adjustable buffer?
If it is the buffer device inside the cylinder, then there are 4 basic forms, cylindrical buffer device, conical buffer device, variable throttle and adjustable flow groove. The biggest difference between the first three and the latter is that the latter can be adjusted through the external thimble to change the buffer strength, the first three mainly rely on the buffer device and buffer groove form to achieve the buffer (among them, the first type of buffer strength will not change, and the buffer strength of the two and three forms of buffer devices can be gradually increased).

Why the cylinder cannot operate normally after the explosion-proof valve is installed?
The pipeline explosion-proof valve is specially designed to prevent pipeline damage and free fall of the cylinder, so there must be back pressure to open. If there is no oil return pressure, or the oil return pressure is too small, and can not adjust the oil return pressure, such a system with explosion-proof valves is more troublesome, it is recommended to add a one-way throttle valve between the cylinder and the tank to establish back pressure. If you understand the explosion-proof valve, you can also try to adjust the opening of the valve (that is, the flow of the regulating valve), and adjust the opening to help the valve to open.