The ball mill is a key machine in the grinding of raw materials including various kinds of ores , some are even in great hardness . It is mainly used in powder making . Advanced technology are added to let out less dust pollution in the working process. High efficient ball grinding machine is exporting to south africa , india and canada . Overview: The materials go to the grinding chamber evenly and in good control since the syestem is perfectly designed . Every step of grinding process is using the centrifugal force caused by turning . Then balls fall down as a result , the materials are getting striked and grinded into small sizes . Finished powder can achieve the aims of our clients . Features: 1. Ball mill can be working in construction areas for many hours with stable working performance. 2. Large crushing ratio . It is an important equipment to grind cement , silica and limestone . 3. The unique structure makes the machine more convenient and saves space . 4. Wide range of grinding media to ensure the production . Thank you for your interests in Liming Heavy Industry. We look forward to cooperate with you! ??Website: http://micrusher.com/index.html PRODUCT?ore processing equipment,mining PF Series Impact Crusher,mining Tire Type Mobile Crushing Plant, crushing plant manufacturers. Company Name? Henan LIMING Heavy Industry Science and Technology Co. LTD ? Address: No.169, Science (Kexue) Avenue, National HI-TECH Industry DEvelopment Zone, Zhengzhou,China. Consultation telephone: 0086-0371-86549132 Fax: 0086-371-67992699 contacts: ning managers Show More