1. The motor or electrical components are damaged

Firstly, check the motor. If the motor is damaged, replace it; Secondly, check the electrical components in the control circuit. If the electrical components are damaged, they need to be replaced.

2. Insufficient voltage

Test the power supply voltage and change the power supply.

3. Vibrator failure

Check the viscosity of the lubricating grease inside the vibrator, add appropriate lubricating grease, and then check if the vibrator is faulty. Check and replace the vibrator.

4. Excessive accumulation of materials

There is too much remaining material or accumulated material in the sieve surface and undersize hopper of the vibrating screen, which increases the starting load of the vibrating screen. It is necessary to thoroughly clean the remaining material or accumulated material in the sieve surface and undersize hopper in a timely manner.