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Seven-step operation steps of four-column hydraulic press

by:WORLD     2022-10-29
Seven-step operation steps of four-column hydraulic press


1. The relevant operators of the four-column hydraulic press must be trained before taking up the job, and only after passing the assessment can they work on the job, otherwise they cannot.



2. Before starting the operation of the four-column hydraulic press, the cleaning and cleaning of the equipment should be carried out to prevent debris from entering the inside of the machine, resulting in adverse consequences.









3. For the four-column hydraulic press, the upper and lower molds should be centered, and the gap should be adjusted well, and no deviation is allowed. After it is confirmed and fixed, the pressure test and other work can be carried out.

4. Before the official operation of the four-column hydraulic press, it must be idling. The time is about 5 minutes, mainly to check whether there is any abnormality.

5. The working pressure of the four-column hydraulic press should be suitable, and if it is not suitable, it should be adjusted in time. The pressure test of a workpiece is carried out first, and then mass production is carried out after the result is qualified.




6. In the four-column hydraulic press, the number and time of pressure application and pressure maintenance should not damage the workpiece or the mold.

7. When the four-column hydraulic press is used up, the power supply should be cut off in time to prevent it from being accidentally activated. In addition, it is necessary to do a good job of cleaning and lubricating the four-column hydraulic press after use, so as to prepare for the next use. WORLD Press Machine official website www.pressmachine-world.com, please indicate the source for reprinting!


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