The series XS sand washer is an efficient sand washing equipment, which combines the advanced technology introduced from American KD Company and the actual situation in gravel equipments field at home and abroad. It has many advantages: washing clean, reasonable structure, high efficiency, and little sand loss during washing.  The most advantageous factor is that the transmission device isolates with sand and water, which greatly reduces the failure rate. It is the perfect equipment for domestic sand washer industry.