, Sand making machine is widely used in many sectors of mining, metallurgy, building materials, roads, etc., China has some of the artificial sand equipment manufacturing enterprise technology and quality have reached international advanced level, but also the emergence of the investment company to carry out prenatal training and after-sales service, this type of business representatives to the level of the artificial sand equipment manufacturing enterprises in China. 
 Regularly stop to open the observation door observation impact Sand internal wear, the center feed tube, cone hat, on the impeller, obscene Road liner, circular shield, wear block wear, wear shall promptly replace or repair, replacement of wear block should be replaced at the same time to ensure that the wear blocks weigh the same. Observe the door, to observe the inner workings of the crusher can process open, to avoid danger. Found that the impeller body wear timely replacement patches to find the manufacturer. Special attention, without the consent of the manufacturer, homemade impeller is strictly prohibited without permission. 
 2, Sand in the work to 400 hours when the right amount of added grease to work until 2000 hours when necessary to open the spindle assembly cleaning of commitments, if the work when after 7200 hours must be replaced with new the bearing of the. 

 3, transmission triangle belt tensioning size should be adjusted as appropriate to ensure that the triangular tape should be grouped matching, then each group length as much as possible. Should be adjusted will be the difference of the two motor current does not exceed 15A. 
 4, in the course of their work, due to Sand belongs to the high-speed operation of the equipment should be special attention to safety. Staff should stay away from the equipment before operating For more on the repair, you must power-off. 
 With the popularity of China's high-end system sand products, and artificial sand production process and constantly improve, I believe that the artificial sand will give the construction industry a solid quality assurance. 

 Please consult; 0371-64965688 13938527164 (24 hours a buttoned: 812 144 008 
 Website 
 Sand network: http://www.hnzpjx.com 
 Crusher 

 http://www.posuiji168.com 
 Sand total: www.hnzpxl.com 
 Sand website: www.zhishaji521.com 
 River gravel Sand 

 Station: http://www.zzzpjx.com 
 Metal grinder thematic networks: www.zsj521.com 
 Separator: http://www.xsj521.com 
 Sand and gravel production line thematic networks: 

 www.psj521.com 
 English website: sand: www.zzzpxl.com 
 Sand Washing Machine thematic networks www.xishaji168.com 
 Stone production line price: http://www.hnzpjq.com 
 Selected 

 Mining equipment: www.zpxljq.com 
 Stone production line www.hnxljq.com 
 Address: Zhengzhou City, Cheng Sheung Yu Long Industrial Park (Soviet Union)