Efficient Sand, known as the fifth generation of Sand, blue-based company dedicated to the design and manufacture of stone production line, sand production line, such as efficient system of special sand crushing equipment sand production line. The unique properties of efficient crushing machine that combines the advantages of Impact hammer crusher, and by re-optimized design, with crushing ratio, high production capacity, investment economy, is widely used. The quality of the equipment through international quality system certification, design and generous and beautiful. Zhengzhou blue-based research and production of new and efficient Sand through innovative technology, its application development far beyond the traditional sand making machine, sand making industry in good prospects for development. Zhengzhou blue-based development, and manufacturing is the development of new and efficient Sand for water projects and other major projects made. It can be widely used in plastic and gravel gravel processing areas of highways, railways, hydropower stations, bridges Jaw Crusher price, tunnels, concrete mixing plant and construction industry. Especially for concrete aggregate for concrete strength level is greater than C60 and antifreeze, or other requirements of the impermeability of plastic and gravel highway pavement with continuous grain size gravel shaping. Features ⒈ simple structure-based licensing efficient Blue Sand reasonable, since strike-breakers, the use of ultra-low-cost; ⒉ unique spindle bearing installation and advanced design, so that the machine has a heavy load and high speed rotation characteristics. ⒊ with a crushing, coarse grinding function; ⒋ high reliability and tight security device to ensure that equipment and personal safety; ⒌ smooth operation, working noise, energy efficient, high crushing efficiency; small impact ⒍ by material moisture content, containing water up to about 8% of the company name: blue base Zhengzhou Machinery Manufacturing Co., Ltd. Address: Henan Province, Zhengzhou City Ring Road (West Ring) Chemical Road intersection south 100 meters west Zip: 451200 Tel: 0371-69539199 Contact Person: 18530081965 (Manager Fan) 18625516109 (Manager Fan) Fax: 0371-69539199 BlueGene machinery URL: http: //www.zzlanjijx.com sand production line