Sand Maintenance of a regular stop observing the door open observation impact Sand internal wear, the center feed tube, cone hats, the impeller, obscene Road liner, circular shield, wearable pieces of wear on the river Sand Pebbles, worn should be replaced or repaired at the same time replace wearable pieces should be replaced to ensure the same weight wearable pieces. Crusher work process open door observe the inner workings of observation is prohibited, to avoid danger. The timely replacement of worn impeller body found find manufacturers repair. Special attention, without the consent of the manufacturer, is prohibited without permission homemade impeller. 2. Sand triangle belt tensioning drive size should be adjusted appropriately to ensure uniform force triangle tape river gravel crusher how to sell, dual-motor drive, the tape on both sides of the triangle should be grouped so that each set of optional length as consistent as possible, sand making equipment can ensure energy efficient. 3. Sand to 400 hours of work time how much money should be added the right amount of grease river gravel crusher, to work until 2000 hours when we should open the spindle bearing assembly for cleaning, and if the work to 7200 hours must be replaced after when a new bearing. 4. Sand dry lubricating oil lubrication, amount of bearing cavity half to two-thirds of river gravel crusher price, working class every time, add the right amount of grease. 5, in the course of their work, because sand making equipment belonging to high-speed operation, should pay special attention to safety. Staff should stay away from the device, the machine For repairs, it must only be carried out after the power outage. Sand fault Solution: First, Sand is not in there when the material started running, if doing so would start because the pressure is too large and the motor burn out the motor. 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, it would make the ore material clogging the sand machine feed inlet. Then because of the need to clean the machine ranging from the impact to production, while it will damage the impeller because the stone is required 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. River gravel Sand pictures, Dingwang machinery and equipment, Jinzhou river gravel crusher by Wang Ding Machinery Co., Ltd., Henan Province. Machinery Co., Ltd., Henan Province, Wang Ding (www.hndwjx.com) is a leader in Zhengzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Dingwang mechanical leadership with the staff warmly welcome all inquiries negotiations to create mechanical Dingwang a better future.