Inspection method of cement block machine motor
Turn on the motor to expose the inner coil of the motor, then use a hair dryer to keep it constant for about 20 minutes. It can also be placed in a dry and ventilated place, but the temperature should be controlled at about 100°C as far as possible to avoid excessive temperature and burn out plastic parts.
Put one or several high-power incandescent bulbs (such as 100w) into the motor cavity for drying. Note: The bulb should not be too close to the coil to prevent it from burning out. Can cover the motor shell with canvas and other materials for heat preservation.
If these two methods still do not solve the motor problem of your cement block machine, we suggest that you find a local professional block machine repairing motor for inspection.