Trommel Screens are a rotating screen used to separate materials by size. They are primarily used in solid waste processing industries and mineral processing. Large-sized material is separated from small-sized material. The trommel screen consists of a long cylindrical drum with many holes/openings of the required separation size. The screen holes assist in the classification of the material and as the drum rotates, the large-sized material is allowed to pass through the other side of the drum while only allowing material smaller than the size of the screen holes to fail through.

Our Rotary Drums have capacities ranging from 10-50 tons per hour. Trommels are extremely durable, easy to use, and highly efficient at separating urban solid waste, soil, compost , and other materials.