Single roller crusher sand with small 16O0mmx27O0mm single roll crusher, this transformation single roller crusher specifications remain unchanged Sand, to gear, the tooth structure and configuration improvement and perfection: a spiral arrangement of teeth, to overcome the shock load caused by sintering machine intermittent discharge, so that the work load evenly, the motor third-generation small impact crusher, smooth start, low energy consumption. IMPROVED hammerhead form structure, enhance the hammer breaking capability, ease of welding surface wear-resistant materials, improve the wear resistance, thereby increasing the life of the hammer. 3 shaft and bearing are water-cooled to reduce the thermal deformation. 4 multi-level signal control, in order to grasp the emergency stop time Sand manufacturers, to facilitate the timely maintenance. 5 optimization process configuration, rational arrangement of cutting space vsi crusher, to ensure smooth discharge. With the domestic infrastructure construction in full swing, the amount of sand and gravel in climbing, but because of some of the relevant provisions of national policy, domestic natural sand mining has been strictly limited, so that the natural sand has been out of stock, on this In addition to people under manufacture artificial sand and equipment, sand making production gradually increased, to nation-building provided a good foundation, and the artificial sand would like for natural sand is more good performance, many manufacturers also sand such as bamboo shoots emerge, then choose a high-quality sand sand factory became the primary problem, then how should we choose a high-quality sand it? Senda Heavy Industries of river gravel crusher followed by the pace of technological development with a new design, compact and simple and reasonable use of space can be further expanded, and has a repair, replacement parts convenient, plus the price reasonable use fee also decreased, so Senda river pebbles sand production in the end what characteristic? New Sand | Sand yakeshi | Yuxin Senda Senda provided by Henan new heavy machinery Limited. Henan new Senda Heavy Machine Co., Ltd. (www.hnsdzg.com) strong, credible, in Zhengzhou, Henan crushing grinding equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yuxin Senda into the brilliant and you work for a better future!