sand washing machine have complete cleaning, reasonable structure, and large production Adopting the ... efficient machine. This machine has many advantages, such as complete cleaning, reasonable structure, and large production. In the process of sand washing, ... china Sand washer technical data:ModelXS2200XS2900XS3500Bucket wheel diameter (mm)220029003500Rotation speed (r/min)1-20.8-1.50.8-1.2Processing ...