All stainless steel hopper for flexible screw conveyor by aim (automated industrial machine), featuers 30" x 30" x 32" deep hopper with 3. 5" screw conveyor port accomodates 3' od flexible screw and 3. 5" od encasement tube, internal hopper agitator with . 750 lesson drive directly coupled to ohio right angle gear reducer for slow speed agitation from 3 blade agitator to keep product flowing, screw conveyor tube is set at 45 degree angle, includes bottom kleen out port @ 3. 5" with removeable plug.