Washing sand machines are used for washing sand and gravel (artificial sand, natural sand). They are widely employed in industries such as sand and gravel quarries, mines, construction materials, transportation, chemicals, hydroelectric and water conservancy projects, and concrete mixing stations for material washing. Washing sand machines are available in two types: XS and XL. They can remove impurities on the surface of sand and gravel, and break the hygroscopic layer covering the sand grains, facilitating dehydration and providing excellent washing and cleaning effects.