What is the reason why the sand making machine does not start?

The workload of the sand making machine is relatively large, and there will be wear and tear in the long-term work, so in order to ensure its smooth working process, it needs to be maintained and the problems that arise must be solved in time. Here is Let me introduce the phenomenon that the sand making machine does not start when it is turned on, and what causes the problem.

What is the reason why the sand making machine does not start?

1. When the sand making machine is turned on, there is a phenomenon that it does not start. It may be caused by the bottom power supply, plug, and power cord falling off due to oxygen, and the outer skin is broken, so you can check these parts. If there are no problems with these parts If so, you can plug in the power cord to turn on the power, and conduct a test run.

2. If the motor of the sand making machine is energized but does not start, you can lightly dial the wheel with an object. If it can rotate, it will be caused by the failure of the internal capacitance of the motor. The solution is to replace the starting capacitor, and then boot retry.

3. The motor of the sand making machine does not rotate when it is powered on normally, but it can rotate with the help of external force, and it is accompanied by current noise, which may be caused by a slight leakage of the starting capacitor.

If the current noise is too large and the motor cannot start. Then It is caused by the short circuit of the starting capacitor. The solution to this phenomenon is to charge the capacitor. When the two leads are unplugged and discharged after charging, if the spark and sound are weak. It means that the capacity of the capacitor has decreased. You can choose to replace it with a new capacitor or Add a small capacitor;

Summarize

The above mainly introduces the problem that the sand making machine does not start. The analysis of this problem is mainly carried out from three aspects. First, check the bottom power supply, plug, and power cord. If there is no problem, it may be due to the motor.

There are two situations, one is that it does not start when it is powered on. And the other is that it can be started under the drive of external force after it is powered on. The solutions to these two phenomena have been analyzed in detail, and this problem has been solved. The machine can work smoothly.