Impact crusher Price, Dingwang machinery and equipment, Xianning counterattack Sand provided by Wang Ding Machinery Co., Ltd., Henan Province. Machinery Co., Ltd., Henan Province, Wang Ding (www.hndwjx.com) is specialized in the "pad machine, biomass pellet machines, metal crusher, wood pellet mill, ball mill, sand making machine," the business, the company adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Manager Zhao. Sand Features: 1, simple and reasonable structure, since the strike-breakers, the use of ultra-low-cost; 2, a unique spindle bearing installation and advanced design counterattack crusher price, so that the machine has a heavy load and high speed rotation characteristics. 3, with a crushing, coarse grinding function; 4, high reliability and tight security device counterattack crusher, to ensure that equipment and personal safety; 5, smooth operation, working noise, energy efficient, high crushing efficiency; 6, little affected by the material moisture content, moisture content up to about 8% Sand fault Solution: First, Sand is not in there when the material started running, if doing so will be because of the starter motor and burn out the motor too much pressure. In addition there will be damage in other areas. So be sure to pay attention to the order of operations when the crusher is to start crusher, then fill join raw ore. Second, are there any crusher its scope of application, Sand is the same, it requires adding to the size of the ore material which can not exceed a certain size, if too large counterattack Sand Pictures, could make Sand ore material clogging the inlet. Then because of the need to clean the machine ranging from the impact to production counterattack crusher where heavy stone because it will damage the impeller and the need to use the service. Third, the equipment is to be maintained, otherwise the machine wear each other within the iron is very easily damaged. Sand in the application of a period of time necessary to check whether the need to add oil, so as to make the machine more long-term use. Fourth, the Sand is held together by screws, often strenuous exercise will loosen these screws. If abnormal Sand ring during use, it is necessary and timely shutdown for inspection. Find the cause of ring and tighten.