Maintenance Sand triangle belt tensioning drive size should be adjusted appropriately to ensure that the triangle belt force uniform, two-motor driven hammer sanding machine, tape on both sides of the triangle should be grouped so that each set of matching length Sand as consistent as possible models, sand making equipment can ensure energy efficient; Sand to 400 hours at work when adding the right amount of grease should be to work until 2000 hours when we should open on the spindle assembly Order of cleaning up, if the work to be replaced after 7200 hours of the new bearing. Category Ⅵ series Sand is the introduction of Germany advanced technology to develop and produce high-performance sand making equipment Sand kind of international advanced level, the performance plays an irreplaceable role in a variety of fine ore broken equipment. Vertical impact crusher (sand making machine) has a 'stone at stone' and 'stone blacksmith' two kinds of patterns, 'stone at stone' model for strong abrasive materials processing; 'stone blacksmith' type used abrasive is not strong materials processing, 'stone blacksmith' type than the 'stone at stone' type into the sand rate of 10-20%. Sand mechanical, Shaanxi Sand, Taihang mine by mine Weihui Taihang Machinery Factory. Weihui Taihang Mine Machinery Factory (www.thksjxc.com) strong, credible, Xinxiang in Henan and other transportation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Taihang mine and you hand into the brilliant, for a better future!