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Hydraulic Press Hydraulic System Long-term Reliable Work Four Tips
- Oct 13, 2017 -

Hydraulic Press hydraulic system long-term reliable work four tips

In the operation, to ensure that the hydraulic system hydraulic system can be long-term reliable work, must be in the design or use of the process of attention to the following aspects:

(1) to prevent air into the system and timely mixing of the air into the system. Air into the hydraulic system hydraulic system, will cause noise and oil oxidation deterioration and other adverse consequences, must take measures to prevent air mixed, and often mixed into the system of air discharge.

 (2) to always keep the oil clean. Oil mixed with impurities, will cause the slide valve stuck, plug the throttle hole or gap leaving the hydraulic components can not work properly, and the relative movement of parts wear and tear intensified. In addition to the installation of oil filter and a variety of external impurities into the system into the device, but also regularly clean the oil filter and replace the Chen oil. Hydraulic Press hydraulic system in the assembly, to clean the various hydraulic components and pipes. After the test, it is best to remove the components and pipes, and then carefully cleaned and then installed.

(3) to prevent leakage. External leakage is not allowed, the internal leakage is inevitable, but the leakage can not exceed the allowable value, if the leakage is too much, will not rise in pressure, the Hydraulic Press can not achieve the expected force (or torque). And the size of the oil leakage and pressure level, will make the working parts of the movement is unstable. In addition, due to excessive leakage, so that the volume loss increases, the oil temperature, in order not to appear too much leakage problems, it should be between the moving parts of the appropriate gap and install the appropriate sealing device.

(4) to prevent oil temperature is too high. General hydraulic system hydraulic system to maintain the oil temperature to 15 ~ 50 ℃ for the appropriate. Excessive oil temperature will bring a series of adverse consequences.

Increased oil temperature will make the oil thinning, leakage increases, the system efficiency. The oil is working at higher temperatures and is susceptible to deterioration. To avoid the oil temperature is too high, in addition to the design to avoid the oil heat measures (such as oil pump unloading and high-power system for the use of volumetric speed method, etc.), but also consider whether the tank has enough heat dissipation. If necessary, additional cooling devices may be added.

I believe that remember the above, your Hydraulic Press hydraulic system hydraulic system will be able to long-term and reliable work!