self-locking hydraulic cylinder Sold to Uganda

This article mainly introduces:

Uganda hydraulic cylinder,self-locking hydraulic cylinder manufacturer,self-locking hydraulic cylinder

(Uganda self-locking hydraulic cylinder,produced by Hengyu Hydraulic Cylinder Factory）

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

Introduction to self-locking hydraulic cylinder:

Under normal circumstances, the self-locking hydraulic cylinder is composed of the rear end cover, body, piston, piston rod and front end cover and other main parts. In order to prevent the working medium from leaking out of the self-locking hydraulic cylinder or from the high pressure chamber to the low pressure chamber, a sealing device (sealing ring) is arranged between the self-locking hydraulic cylinder and the end cover, the piston and the piston rod, the piston and the self-locking hydraulic cylinder, the piston rod and the front end cover. A dustproof device is also provided on the outside of the front end cover. In order to prevent the piston from impacting the end cap when it moves rapidly to the end of the stroke, the end of the self-locking hydraulic cylinder can also be provided with a buffer device. If necessary, the exhaust device should be set in order to exhaust.

The main role of the self-locking hydraulic cylinder: the self-locking hydraulic cylinder is an executive element in the hydraulic transmission system, which is an energy conversion device that converts hydraulic energy into mechanical energy. The hydraulic motor realizes continuous rotary motion, while the self-locking hydraulic cylinder realizes reciprocating motion. The structure of the self-locking hydraulic cylinder has three categories: piston self-locking hydraulic cylinder, plunger self-locking hydraulic cylinder, swing self-locking hydraulic cylinder, piston self-locking hydraulic cylinder and plunger self-locking hydraulic cylinder to achieve reciprocating linear motion, output speed and thrust, swing self-locking hydraulic cylinder to achieve reciprocating swing, output angular speed (speed) and torque. In addition to the single use of the self-locking hydraulic cylinder, two or more can be combined or used in combination with other mechanisms. To fulfill a special function. The self-locking hydraulic cylinder has simple structure and reliable operation, and has been widely used in the hydraulic system of machine tools.

When the self-locking hydraulic cylinder is repaired, its inner and outer diameter and roundness should be accurately measured. If the inner hole of the self-locking hydraulic cylinder is badly worn, it can be repaired by grinding the mandrel or honing on the boring machine. If the piston is worn, it can be repaired by electroplating, and serious wear should be replaced.

When purchasing the self-locking hydraulic cylinder, try to clarify the following parameters of the self-locking hydraulic cylinder: A. self-locking hydraulic cylinder diameter, rod diameter, stroke; B. Working pressure or self-locking hydraulic cylinder load; C. Working environment temperature; D. Working medium; E. Operating speed; F. Other parameters, such as connection form, mounting size, etc. In this way, the right self-locking hydraulic cylinder type can be found accurately and quickly.

Answers to some questions about self-locking hydraulic cylinder:

What is the smallest cylinder size?
The smallest shape cylinder I have ever seen is a hydraulic clamping cylinder in the machine tool industry. Outer diameter 24 mm, total length 23 mm, travel 4 mm. Weighs 0.05 kg. Maximum clamping force 3500 Newtons.

Why is the hydraulic cylinder of the larger excavator arm upside down?
The weight of the excavating arm of a large excavator will be very heavy, and an oil cylinder has two cavities, one is a rod cavity, and the other is a rodless cavity. The lifting force of the excavator is the product of the ortho-projection area of the piston rod cavity by the oil pressure, so the strength of the rodless cavity is much greater than that of the rod cavity. And the parallel bars with the piston rod facing down are also conducive to assembly and future maintenance. So a large excavator has to keep the cylinder facing down.