Trommel Screens is consist of five parts as drum, frame, hopper, reducer and motor. Configured for economical efficient classification, Screening and grading Heavy duty trommel drum with lifters at the front to facilitate material break up Screen replaceable for different mesh sizes Easily changed screen plates Largest processing capacity in the industry Unique screen design, result in higher capacities, longer screen life and no material clogging Heavy duty feed hopper and extension Discharge chute Gear drive mechanism Variable speed drive mechanism