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As the most common and easiest to understand hydraulic valve in the hydraulic industry, the hydraulic check valve is widely used in hydraulic systems and occupies a vital position. It is a mature component in hydraulic systems. However, even so, it still has some problems in certain specific application scenarios, especially in the application of […]

Servo drives, also called “servo controllers” or “servo amplifiers”, are control devices used to control servo motors. They work similarly to frequency converters acting on ordinary AC motors and are an important part of servo systems, mainly used in high-precision positioning systems. Usually, servo motors are controlled in three ways: position, speed, and torque, to

Various forms of oil pipes and their accessories are important components of the hydraulic system. According to statistics, about 50% to 60% of hydraulic system failures are caused by oil pipes and their accessories not meeting the requirements. Therefore, the oil pipes must be carefully inspected and cleaned before installation, and attention must be paid

1. Cooler is corroded The main causes of corrosion are materials, environment (water quality, gas) and electrochemical reaction. Selecting corrosion-resistant materials is an important measure to prevent corrosion. For example, the fixed hole plate, the moving hole plate and the cooling copper pipe mouth often have serious corrosion. The solution is to improve the cooling