... , absorbing the leading technology home and abroad.The sand washing machine is widely used in sand factory, mining, building ... decelerator and gears wheel, the sand and stone flow into washing launder from feeding launder, rolls with the impeller, and ... Crusher, Hammer Crusher, Compound Crusher, Box Hammer Crusher, Feeder, Ball Mill, Rod Mill, Raymond Mill, Conveyor, Vibrating Screen, Flotation ...