How to repair common faults of metal circular saw machines


During the use of metal circular saw machines, various problems often occur. If not solved in time, it will affect the service life of the metal circular saw machine. The following summarizes some common problems and solutions for your reference.

During the use of metal circular saw machines, various problems often occur. If not solved in time, it will affect the service life of the metal circular saw machine. The following summarizes some common problems and solutions for your reference.

1. Metal circular saw machine hydraulic oil pump alarm

Reason: hydraulic oil pump motor overload, thermal relay actuated.

Solution: Check whether the load or pressure of the hydraulic oil pump motor is too high, the factory value is 60kg, and then press the "monitoring screen-fault reset" button to remove the alarm or restart the power supply.

2. Metal circular saw machine cutting motor alarm

Reason: the load of the metal circular saw machine cutting motor is too large, and the thermal relay actuates.

Solution: Check the load of the cutting motor, and then press the "monitoring screen-fault reset" button to remove the alarm or restart the power supply.

3. Metal circular saw machine inverter alarm

Reason: the saw blade is overloaded (the saw blade is too blunt) or the belt is loose, resulting in an alarm caused by excessive load.

Solution: Detect the cause of the overload, eliminate it, and then press the "monitoring screen-fault reset" button to remove the alarm or restart the power supply.

4. Alarm of the feeding servo motor of the metal circular saw machine.

Reason: The metal circular saw machine is overloaded.

Solution: Deal with the cause of the fault, press the "Monitoring Screen-Fault Reset" button, remove the alarm or restart the power supply.

5. Alarm of the cutting servo motor of the metal circular saw machine

Reason: Overload.

Solution: Deal with the cause of the fault, press the "Monitoring Screen-Fault Reset" button, remove the alarm or restart the power supply.

6. Alarm of the cutting servo motor of the metal circular saw machine

Reason: Overload.

Solution: Deal with the cause of the fault, press the "Monitoring Screen-Fault Reset" button, remove the alarm or restart the power supply.

7. Limit alarm in front of the feed shaft of the metal circular saw machine

Reason: When feeding automatically, the front limit proximity switch lights up the alarm.

Solution: Adjust the position of the slider of the front limit proximity switch of the feed shaft of the metal circular saw machine, press the "Monitoring Screen-Fault Reset" button, remove the alarm or restart the power supply.

8. Rear limit alarm of the feed shaft of the metal circular saw

Reason: When the automatic feeding returns, the rear limit proximity switch lights up the alarm.

Solution: Adjust the position of the slider of the rear limit proximity switch of the feed shaft, press the "Monitoring Screen-Fault Reset" button, remove the alarm or re-power.

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