Potato washer (roller washer )is mainly used for potatoes, carrots, etc, roots, stems of vegetable,washing under high pressure, Potato ... washing machine : 1.This equipment is mainly used for potatoes, carrots, etc, roots, stems of vegetable material epidermis sediment impurities.Especially ... to your capacity :from 1T/H to 20T/H . Potato,Carrots washing machine (Roller type washer )