How to do a good job in hydraulic oil maintenance and management of hydraulic electric pumps

Release time:

2023-08-29

The operating temperature is below 70 degrees, preferably below 60 degrees, especially under high pressure, the temperature of the working oil flowing back from the overflow six valve is very high, or local heating with a heater must be very careful. Because Use at high temperatures will accelerate oxidation.

1. The operating temperature is below 70 degrees, preferably below 60 degrees, especially under high pressure, the temperature of the working oil flowing back from the overflow six valve is very high, or local heating with a heater must be very careful. Because Use at high temperatures will accelerate oxidation.

     2. To control pollution, because the pollutants in the working oil may become catalysts and accelerate oxidation.

     3. Regular inspection of working oil.

     4. Avoid mixing water into the working oil, because water will make the working oil deteriorate. Too much water will emulsify the working oil.

     5. It is necessary to control the oil leakage of hydraulic machines and piping to minimize the flow rate.

     6. Use ISO-VG-46 in summer and ISO-VG-32 in winter for hydraulic oil.

     7. Working oils from different manufacturers cannot be mixed. There are also working oils made by the same manufacturer, but working oils with different product names and grades should be avoided. It will cause deterioration of additives in the oil.

     8. For the working oil that has begun to deteriorate, adding new oil cannot prolong the service life. All of them should be replaced with new ones.

     The maintenance and management work of the hydraulic oil of the electric hydraulic pump is mainly these. The above is the introduction of relevant information about the maintenance of its equipment. I hope the above content will be of some help to you. More relevant information will be published one after another. Organized and published on the website, thank you for watching.

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