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column information in the field of hydraulic machinery, relying on friends [20 years] industry deep plowing experience, focus on the output of hydraulic technology innovation, market trends, application cases and other high value content. With the aim of "professional, timely and deep", we provide one-stop information service for engineers, purchasing decision makers and industry researchers, helping users to accurately grasp the pulse of hydraulic technology development.
What is a hydraulic punch? As the name implies is the application of hydraulic cylinder to produce compression force of the punch, the machine set hydraulic press and punch advantage in one, blanking can shallow stretch. it is important that the machine pressure adjustable, adjustable stroke, is nowadays stamping production industry...
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1. Clean the filter The hydraulic cylinder has a special oil filter to remove all kinds of dirt or impurities in the hydraulic oil, because working in a dusty or polluted environment for a long time will inevitably cause pollutants to fall into the oil. Noise generated during work...
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Often make the low-speed movement of the hydraulic press table has a larger jump, or the vibration is not easy to find, this is the table crawling phenomenon, this situation will seriously affect the grinding accuracy and machining accuracy of the workpiece. what are the causes of the workbench crawling...
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The function of overflow valve of 400-ton hydraulic press The overflow valve of 400-ton hydraulic press has two types: direct effect type (direct acting type) and pilot type. The overflow valve ensures that the pressure in the hydraulic system is a certain value by spilling part of the oil to the oil tank and avoids the system...
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During the use of hydraulic press, if the temperature is not well controlled, it will affect the normal use of hydraulic press. For the normal operation of this equipment, it will also bring some adverse effects. Therefore, the operator needs to know: oil...
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The frame hydraulic press does not need a special foundation. When the hydraulic press is in place, it is only necessary to level the bottom of the hydraulic press and correct the work level. The process is very simple. Usually, after the hydraulic press manufacturer is installed in place, it is necessary to notify the professional debugging personnel of the hydraulic press manufacturer to carry out the work...
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Shandong Zhongyou Heavy Industry will not affect the quality and performance of the four-column hydraulic press because of the distance, price and other factors. That's because many customers can prove the efforts we have made, and the quality of the four-column hydraulic press for Shandong Zhongyou Heavy Industry...
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Tengzhou hydraulic presses are well-known throughout the country and have always been known as the capital of small and medium-sized machine tools. Nearly a thousand hydraulic press manufacturers, large and small, correspond to uneven hydraulic press prices. Many customers will be very headache, so...
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