large stroke cylinder Sold to Turkmenistan

This article mainly introduces:

Turkmenistan hydraulic cylinder,large stroke cylinder manufacturer,large stroke cylinder

(Turkmenistan large stroke cylinder,produced by Hengyu Hydraulic Co., Ltd）

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

Introduction to large stroke cylinder:

When using the large stroke cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the large stroke cylinder block. If the large stroke cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the large stroke cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the large stroke cylinder, so that the working efficiency of the large stroke cylinder is reduced.

In order to ensure the service life of the large stroke cylinder, the hydraulic system must be set up effective filtration to prevent pollution, the cleanliness of the oil should meet the ISO4406 standard, and the quality of the filtration should also meet the corresponding standards in ISO. The grade requirements of the filter are performed according to the actual working conditions of the system, but the minimum requirements are not less than 19/15 in ISO4406, that is, 24μ (β10≥75) in ISO4572.

The advantages and disadvantages of the large stroke cylinder: the surface of the large stroke cylinder by painting, coating protection treatment, bright luster is not easy to rust, all raw materials of the large stroke cylinder through the top heat treatment, high manufacturing precision, belongs to the precision machinery, has a simple structure, stable quality, high mechanical efficiency, easy to achieve automation and many other advantages. However, hydraulic technology also has the shortcomings of oil leakage, oil temperature change affecting the control of running speed, noise, expensive cost and high maintenance cost.

When purchasing the large stroke cylinder, try to clarify the following parameters of the large stroke cylinder: A. large stroke cylinder diameter, rod diameter, stroke; B. Working pressure or large stroke 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 large stroke cylinder type can be found accurately and quickly.

Answers to some questions about large stroke cylinder:

What is hydraulic cylinder internal leakage and external leakage?
The internal leakage of the hydraulic cylinder refers to the leakage of the piston head seal of the double-acting cylinder, and the leakage occurs inside the cylinder; The external leakage refers to the leakage phenomenon between the cylinder head (or cylinder guide sleeve) and the plunger rod (or piston rod) and the seal between the guide sleeve and the cylinder block, and the oil in the hydraulic cylinder leaks to the outside.

Where is the tension cylinder used in the excavator?
Get off the inside of the frame, behind the guide wheel (steering wheel, guide wheel). Disassemble the track and take the guide wheel out to see the tensioning cylinder (track spring).