Features Of The Sand Washing Machine in my company Shanghai Joyal Mining Machinery Co., Ltd.: 1. High efficiency, reasonable structure, high capacity and low consumption 2. Drive Bearing device is separated by water and materials by water, which is greatly to avoid the bearing damaged due to soaking, sand and pollutants. 3. Compared with the spiral sand washing machine, the loss of medium and fine sand and powder is minimal, and the grade and fineness modulus of washed buliding sand can meet the required standard 4. This machine is with long service life and low maintenance costs. :