Drum screens

We offer to supply Polytech TM trommel screens, which are used for screening light and medium-washable ores, to remove clay and other small rock material, as well as for screening various bulk materials (sand, crushed stone, coal, peat, garbage, wood chips, etc.) according to a given size class.

Optionally, the drum screen can be equipped with a receiving hopper, a belt feeder, unloading belt conveyors and a surface cleaning system.

The diameter of the drum, its length, and the material of the screening surface are determined individually, according to the technical specifications provided by the customer.

The figure shows an example of a drum screen, Askania-1500 model.