Overview

Eagle Iron Works’ Coarse Material Washers are designed to efficiently clean rock by scrubbing deleterious materials from gravel or crushed stone feeds. They provide light to moderate scrubbing and washing to remove the soluble clays and dust coatings found in natural and crushed stone applications. Coarse Material Washers from Eagle Iron Works are available in either single or double screw configurations depending on capacity requirements.

Eagle Iron Works’ heavy-duty Coarse Material Washers are manufactured with alternating spiral flights and paddles on the conveyor shaft to abrade and break down soluble clays or crusher dust clinging to the particles in the feed. Undesirable dissolved clays and silts overflow the weirs from a rising current of water to remove lightweight deleterious materials. Removing these deleterious materials is vital to creating a clean final product.