Belt Conveyors-Types, Componenets, Design, and Parts-PALET
The belt conveyor is mainly composed of two end-point rollers and a closed conveyor belt tightly set on them. The roller that drives the belt to rotate is called the drive pulley (transmission pulley); the other roller that only lies in changing the direction of the belt movement is called the redirection roller, which we also call the head and tail pulley.