The Kiremko designed, Idaho Steel Products manufactured Pre-Washer prepares potatoes and other like products for further processing. The rotating drum is made of laser cut, stainless steel, slotted panels rolled into barrel. Gap size can be designed to accommodate various product sizes. The machine is a single axis, direct drive design to avoid slippage during rotation. Wash time and water usage can be adjusted. During wash, spray nozzles dispense a controlled flow of fresh or recycled water. The Pre washer is easy to clean and can be equipped with a water re-circulation system.