The main eight reasons for the oil pressure overload of high-speed punch presses

The main reasons for the hydraulic overload of high speed punch presses are as follows:

1. Excessive air pressure will cause continuous movement.

Solution: Check whether the pressure of the air pressure gauge of the high-speed punch press is normal, or the pressure regulating valve is abnormal.

2. The hydraulic pump of the high-speed punch press is damaged.

Solution: replace the pump with a new one.

3. The interior is not clean, causing constant movement.

Solution: After disassembly and cleaning.

4. The air pressure is too low, resulting in an emergency stop.

Solution: Check whether the pressure of the air pressure gauge of the high-speed punch press is normal, or the pressure regulating valve is abnormal.

5. At present, the oil products used in high-speed punching machines are inconsistent.

Solution: refer to the oil specifications on the left nameplate of the high-speed punch, and then purchase and replace.

6. The solenoid valve is overloaded and damaged.

Solution: replace the solenoid valve with a new product.

7. Fuel tank leaks.

Solution: Check whether the fuel tank of the high-speed press is broken, or whether the screws are not locked.

8. Lining loss.

Solution: Disassemble and check whether the lining is aged and damaged.