Safe operation of single-column hydraulic presses

Safe operation of single-column hydraulic presses

1. The operator of the single-column hydraulic press must be trained and mastered the equipment functions and operating techniques before they can work independently.

2. Before the operation, all kinds of sundries on the mold should be sorted out, and any dirt on the hydraulic press rod should be cleaned.

3. The hydraulic press installation mold must be carried out in the case of power failure, to prevent bumping the start button, handle and foot on the foot switch.

4. Install the upper and lower molds to center, adjust the mold gap, and do not allow one side to violate the center. After confirming that the mold is fixed, test the pressure again.

5. Before the single-column hydraulic press works, firstly start the equipment to idle for 5 minutes, and at the same time check whether the oil level of the fuel tank is satisfactory, whether the sound of the oil pump is normal, whether the hydraulic unit, pipeline, joint, and piston are leaking.

6. Start the equipment to test the pressure, check whether the pressure has reached the working pressure, whether the operation of the equipment is normal and reliable, and whether there is leakage.

7. Adjust the working pressure of the single-column hydraulic press, but it should not exceed 90% of the rated pressure of the equipment, test a workpiece, and then produce after passing the inspection.

8. Regarding different hydraulic machine materials and workpieces, when pressing and calibrating, the operating pressure, pressure, and pressure holding times and time of the press should be adjusted at any time, and ensure that the mold and workpiece are not damaged.

9. When the platen of the single-column hydraulic press body slides up and down, it is forbidden to put hands and heads into the platen and the working parts of the mold.

10. It is forbidden to perform operations such as knocking, stretching, welding, cutting, bending, and distortion on the operation while applying pressure.

11. No smoking, welding and cutting, hot fire, or storage of flammable and explosive items are allowed around the single-column hydraulic press. Do a good job of fire prevention.

12. After the operation of the single-column hydraulic press is completed, the power supply should be cut off, the hydraulic rod of the press should be wiped clean, lubricating oil should be added, and the molds and workpieces should be cleaned and placed neatly. This article is from the official website of the manufacturer WORLD Press Machine www.pressmachine-world.com, please indicate the source for reprinting!

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