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Many people would think that the purpose of the sealing ring on the piston is to prevent the piston rod from falling (when the cylinder is placed vertically). This idea is wrong. First of all, we shall understand the basic structure of the typical hydraulic cylinder, mainly composed of the follow...Read more »
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Do you know which equipment in mining and metallurgy need hydraulic cylinders? According to the analysis of metallurgical mine equipment, the application rate of hydraulic cylinders in equipment reaches 6.1%~8.1%. It accounts for about 10% of the total equipment usage. From the industry statistic...Read more »
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Last time, we talked about the first method of how to find out the cylinder failure cause. Today, let’s have two more ways. 1.Cause and Effect Diagrams Using the method of cause-and-effect Diagram, also called the fishbone diagram, to analyze the failures of hydraulic equipment, we c...Read more »
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How to Find the Cause of Hydraulic Failure? That’s the first issue you may conform to before hydraulic repair.Here are three basic methods that Yongxiang Hydraulic technical staff suggests to you. Today, we are talking about the first one. 1.According to the hydraulic system diagram The pr...Read more »
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A hydraulic cylinder is a hydraulic actuator that performs linear motion. There are two styles, single rod cylinder, and double rod cylinder. This time, we are talking about the double-acting one. The double-acting hydraulic cylinder has an oil inlet and an oil outlet on both sides of the piston ...Read more »
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What is hydraulic? Simply speaking, it’s like electricity and air, which is around our daily life. When a current flows through a wire, motors work. When the liquid flows through the pipe, cylinders work. The figure below shows how the hydraulic system drives the cylinders. The liquid run...Read more »
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In the work, if you can master some simple and easy-to-operate maintenance skills, it can help you prolong the hydraulic cylinders service life. Here are some skills to share with you. First: Derusting When works, the piston part of the hydraulic cylinder often stretches out. And It can be eroded...Read more »