Henan Hengbang Heavy Machinery Co., Ltd. is a research, processing, manufacturing, and sales of heavy machinery manufacturing company, Main Raymond, dryers, crushers and other products, and provide Raymond accessories, drying Machine maintenance and installation, maintenance and other services Crusher, total sales and the indicators rank the forefront of the industry. Enterprises in Henan Province has been awarded "Quality Trustworthy Enterprise", "the contract and trustworthy enterprise", "quality standards enterprises", and its products have been sold more than 20 domestic provinces and cities and exported to foreign countries, products consistent user praise. I produced the counterattack efficient Sand (third generation sand making machine) is in absorbing foreign advanced technology, combined with the specific mining conditions related industries developed the latest generation of high efficiency sand making machine, for a variety of medium hardness solid crushing; widely used in granite, basalt, limestone, river gravel, cement clinker, quartz, iron ore, bauxite and other minerals fine crusher. Also applies to the mechanism artificial sand, highway, railway, water conservancy, airport, construction, cement, refractory, metallurgical and other industries producing high-quality stone. Counterattack efficient crushing machine: a discharge of small size, grain type uniform, production capacity, hammer, long life, small matching power, tertiary crusher for secondary crushing change, process simplification, simple structure, easy maintenance, smooth running characteristics . Sand is a new generation of energy efficient counterattack crusher. Features Application: adapted to a variety of finely divided solid materials of different hardness. Second, the principle: driven by the motor, the high-speed rotation of the rotor, the first material into the plate hammer crusher crushing chamber and rotor impact crusher crushing chamber and then smash into the second, and finally discharged from the discharge port. Three characteristics and advantages: stability of the device performance, reliability, easy maintenance, small size, light weight, ease of replacement parts, easy to move, process simplification, simple structure, and change three broken for secondary crushing, large capacity, high yield , hammer long life, environmentally friendly energy, suitable for crushing granite, basalt, quartz, silicon carbide, various ores, bauxite, river gravel and other materials. Fourth, quality: Impact efficient crushing (sand making machine) unique structure high chrome hammer unique hard rock crushing counterattack lining emit particle size can be adjusted, the material is correct, reliable quality. At this stage, due to the project by increasing the amount of sand, leading to a natural sand supply of sand and gravel aggregate operation is difficult to meet market demand. Therefore, sand or artificial sand making industry gradually on the rise, and bring the whole construction machinery industry for heavy mineral processing equipment and process technology research and improvement. Sand and gravel production line as an important part, because of its important role in the whole mechanism of sand production, so the stability and durability of its members becomes important. The industry believes that Sand play a decisive role on the material jet impeller means is an important component, which determines the stability of the work associated with conveyors, feeders, sorting machines and other work efficiency. Sand counterattack efficient models and technical parameters: Model inlet size (mm) Maximum feed size (mm) discharge size (mm) discharge grate gap adjustment Width (mm) Yield (t / h) Power (kw ) Cement clinker limestone glass sand 800 × 600 600 × 230 180 ≤5 5-20 10-20 20-35 25-35 22-37 1010 × 1010 1000 × 330 180 ≤5 5-20 35-45 50-65 55 -65 55-75 1200 × 1000 1200 × 330 180 ≤5 5-20 70-100 70-90 70-90 90-110 1400 × 1400 1400 × 420 190 ≤5 5-20 90-140 90-140 110-140 160 1800 × 1800 1800 × 520 190 ≤5 5-20 240-260 270-300 270-300 315 please call the unified national sales hotline: 400-090-6895 / 0371-86096530 Postal Code: 450000 Contact: Mr. Zhao Qiankun phone: 13838547111 Website: www.hnhbzg.com www.hnhbjg.net