Action’s feeders are designed to provide uniform and accurate feed-rate control of bulk materials from crushers, storage piles, hoppers, bins, etc. It is designed to handle a range of material including aggregates, wood products, metals, cement and quarrying materials. Most feeder designs use less than 5 hp. Screen sections for single or multiple separations are available. Troughs can be constructed from mild steel, abrasion-resistant steel or special alloy with flared or straight sides with thickness from ¼ to 1 inch.