A "must" equipment in all grain and seed processing operations. Capacities range from to 10 T/hr and up to 35 T/hr of grain input. The design offers the versatility of using the unit as Cleaner or a Pre-Cleaner depending on the type and size of the screens used. One Scalping screen and two finish screens plus one air aspiration at the product entrance and another at the product exit. All steel construction, quiet operation, screen cleaning by bouncing rubber balls, easy and fast screens changes make this unit the best money can buy.