Sand-Washing Machine Application:

Sand-washing machine is used to remove the dust in sand.
Sand-washing machine aims at improving the quality of sand.
The materials of Sand-washing machine include the requiring gravel in building-site, gravel factories, hydropower station and concrete dam site, post and electric pole factory, casting-70 sand, glass factory's quartz sand and refilling pressure sand.

Sand-washing machine Features:
Sand-washing machine has Simple structure
Sand-washing machine is Water saving
Sand-washing machine hasn't pollution  
Sand-washing machine is Easy to maintain
Sand-washing machine is Durability