Henan Senda Heavy Machinery Co., Ltd. The new stone production line, high degree of automation sand production line, crushing ratio, high production efficiency, large capacity, after crushing the product without internal cracks, high compressive strength, the other equipment maintenance is simple, vulnerability of the current international advanced high-strength wear-resistant materials, low loss and long service life, customers can bring considerable economic benefits. Artificial sand production line has a gravel crushing, screening and other processes, a reasonable allocation levels, directly improve the overall efficiency of sand. Henan new Senda Heavy Machinery Co., Ltd. According to the high demand for sand and gravel industry, saw the opportunity to develop innovative and mining machinery and equipment upgrades. Henan new Senda Heavy Machinery Co., Ltd. specializes in producing: cracker | pebbles Sand | river gravel crusher | Crusher | Cone Crusher | Cone Crusher | new Sand and many other mining machinery, Yu Sen up welcome to visit the new and old customers to negotiate purchase. Sand smooth roll crusher system existing in 1800mmx750mm light roll crusher l units, this design uses one with a prepared plan, the original small 1800mmx750mm light roll crusher spare, l Taichung 1900mmx800mm additional light roll crusher. It features: dual-motor drive, hydraulic coupling overload and snake spring coupling buffer and other devices. With cast frame, compact third generation sand making machine, rack has good shock absorption, reducing the effect of vibration generated by the impact load on the plant. Sand roller crusher with hydraulic protection system device, can withstand the powerful thrust Sand, both to keep the roll gap unchanged when new Sand broken materials, stable and reliable, uniform particle size, but also on the equipment effectively protect and cushion the impact of the roller on Reset. Crushing roller for easy loading and unloading roller adopts modular structure, roll skin surface with wear-resistant materials, leather used for some time after the middle of the roll wear a certain extent vsi sand making available special cutting equipment to repair the roller surface to ensure return POWDER at the same time extend the life of the roller. River sand, natural sand in the building has a lot of advantages, but with the improvement of the indicators required by the building, natural sand due to geographical differences in the distribution and generation of natural weathering conditions, and physical and chemical indicators showing volatility, which for concrete, especially high performance concrete is certainly not conducive to the stability of quality. Most importantly, with a significant reduction in infrastructure development and river sand resources, and the state strictly limited dredging sand, so finding new sand source is a priority infrastructure. vsi crusher, Yuxin Senda (certified), Jiande Sand Co. provided by Henan new Senda Heavy machine. Henan new Senda Heavy Machinery Co., Ltd. (www.hnsdzg.com) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Yuxin Senda in leadership with the staff warmly welcome all inquiries negotiations to create Yuxin Senda a better future.