Vanmark Mdl 02005-0044 Hydro Lift / Destoner, Series 2000, 304stainless steel. Approximate capacity up to 25,000 pounds per hour. Designed as a Pre-washer product and separates non-floatable material (rocks, sand, heavy dirt). (1) 16 in diameter x 72 in tall vertical auger driven by a 2hp, 3/60/575 volt, 1170 rpm motor, approximately 88 in tall discharge height. Includes a Series 2200 rock remover, driven by a 1/2hp, 3/60/575 volt, 3450 rpm gearmotor. Mounted on a stainless steel frame.