The reason for the buzzing sound of the electric basket motor may involve multiple aspects, mainly including the following points:

1、 Problems with the motor itself

Quality issue: There may be severe wear or manufacturing defects in the internal components of the motor, which can cause unnecessary friction and vibration during operation, resulting in buzzing sounds.

Aging problem: As the usage time increases, the internal parts of the motor may gradually age, such as bearing wear, increased gap between the stator and rotor, etc. These problems may cause noise during motor operation.

2、 Power supply voltage issue

Voltage instability: Fluctuations or instability in the power supply voltage can affect the normal operation of the motor, causing it to produce a buzzing sound. Especially when the voltage is too low or too high, the motor may not work properly, resulting in abnormal noise.

3、 Brake system issues

Brake armature does not move: If the brake armature malfunctions or does not move correctly, it may cause friction between the brake pad and the motor cover, resulting in a buzzing sound.

4、 Other mechanical issues

Improper installation: If the installation of the electric basket motor is not stable enough or there are deviations, it may cause vibration and noise during operation.

Loose connection: If the connection between the motor and other components is loose, it may also produce abnormal noise during operation.

5、 Solution

Check the motor: First, check if there are any quality or aging issues with the motor itself, and if necessary, replace it with a new one.

Stable voltage: Ensure stable power supply voltage and avoid voltage fluctuations affecting the motor.

Check the braking system: Check if the brake armature is functioning properly, and if there is a malfunction, repair or replace it promptly.

Reinstall or tighten: Ensure that the motor is securely installed and tightly connected to other components without any looseness.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment