Automatic screw conveyor works based on a rotating screw mechanism. This conveyor system is designed specifically to handle and transport materials, mainly loose or granular materials. Al lot of industries rely on this system to transport materials, like mining, food and agriculture. Automatic screw conveyor gets its name from the screw or auger installed within it, responsible for moving the loose materials along the system. As it rotates within a metal tube, a continuous flow is generated to push the loose material forward. The screw rotates when it is powered by an electric motor that generates a required rotational force to transport the material.