Usually 3-phase induction motor , if speed control is needed , then VFD supply for motor.
Some very small and light load conveyors are driven with steppers or BLDC-motors with motor controller.
Small and older desings use brushed DC-motors and DC-drive.
If adjustable speed is required, then a motor controller is needed.
Usually 3-phase induction motor , if speed control is needed , then VFD supply for motor.
Some very small and light load conveyors are driven with steppers or BLDC-motors with motor controller.
Small and older desings use brushed DC-motors and DC-drive.
If adjustable speed is required, then a motor controller is needed.
Conveyor belts must be started slowly and ramped up to full speed, else the belt will break or the motor will burn out because of the high stiction of the load.
Frank