Application: Sand washing machine is used to remove the dust in sand. Our sand washing machine aims at improving the quality of sand. The materials include the requiring gravel in building-site, gravel factories, hydropower station and concrete dam site, post and electric pole factory, glass factory's quartz sand and refilling pressure sand, etc. The features of our sand washing machinery: The sand washing machine is of Simple structure. The sand washing machine is easy to maintain. The sand washing machine is of Water saving. And our sand washing machine is of High Durability, also without pollution.