Motor vibration problem

Update:23 Mar 2019
Summary:

Excessive motor vibration may also cause high motor cur […]

Excessive motor vibration may also cause high motor current, reasons and treatment methods:

1. Rotor imbalance - leveling balance

2, pulley imbalance or shaft extension bending - check and correct

3. The motor is not aligned with the load axis - check the axis of the unit

4, the motor is not properly installed - check the installation and foot screws

5, the load suddenly overweight - reduce the load