Sand Making & Washing Production Line ★Raw Materials: rock, abrasive material, refractory material, cement clinker, iron ore, concrete aggregate, etc. ★Application: Sand making production line is not only suitable for producing sand and stone materials, but also for crushing cement, refractory material, etc. ★The whole sand-making production line consists of Vibrating Feeder, Jaw Crusher, PCL vertical shaft Impact Crusher (sand making machine), vibrating screen, sand washing machine, Belt Conveyor, electric control system, etc. We design different production lines ranging 50 t/h to 500 t/h. We have been researching the sand-making machine for years, and we have made it part of the production line. The whole set of sand-making production line designed by our company is suitable to crush the hard limestone, granite, basalt, gravel, slag, etc and artificially sand making for hydroelectric power, building material, high way, city construction, etc. Different models of equipments are combined to meet different customers\' different demands according to different craft requirements. ★Process of the Production Line: The raw material is transferred to Jaw Crusher for primary crushing by Vibrating Feeder, then the crushed materials are transferred to sand-making machine through Belt Conveyor for secondary crushing. The crushed materials will be transferred to the vibrating screen. The materials with suitable size will be transferred to Sand Washing Machine, after being washed, then clean final products will be discharged. The others with unsuitable size will be screened from vibrating screen, then will be transferred to the sand-making machine, this forms a closed circuit manifold cycles. ★for more information : Sand making production line:http://www.mill-crushers.com/Production_Line/Sand_making_production_line.html