potato washing machine 1,washing oilve,peanut,potato,peach,carrot,potato,ginger,yam, pachyrhizus etc 3,water and brusshes vegetable washing machineFeature introduction1,Vegetable Washer ... the rollers. There are 6 to 11 rollers inside the barrel,the rollers made of brushes and grinding wheels.The vegetables ... special motor,the price is different 2012 best sale potato washing machine 13071070895