Sand washer is also called stone washer, which is the washing equipment for sand and stone (artificial sand and nature sand). Because the most used method is water scrubbing, it is called sand washing machine. It can be classified into different types based on the working principle and appearance, like spiral sand washer, roller sand washer, water-wheel sand washer and vibrating sand washer.

XL Series Spiral Sand Washer is an efficient desliming, sand washing and stone washing equipment, which is widely used for sand and aggregate washing, grading, removing impurity in highway, railway, construction, building materials, water and electricity industries and so on. According to the amount of washing materials, the machine can be divided into two kinds of structure, single spiral and double spiral. It also can be divided into two kinds, light and heavy, according to the product size of washing materials. Light spiral sand washer is suitable for washing and screening of fine materials, which is less than 10 mm. Heavy spiral sand washer is suitable for coarse materials, which is more than 10 mm less than 80 mm.