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Maintenance method of four-column hydraulic press
- Oct 31, 2018 -

1. It is necessary to prevent the working oil from deteriorating due to entering the dirt;

2. Prevent the system from overheating during operation;

3. to prevent the entry of air, the solution is: in the cleaning and assembly of some of the main precision parts of the system, should be carried out in a clean indoor environment, at the same time, the room should have clean floors and closed doors and windows, and best Keep the temperature around 20 °C.