Rod mill is widely used in metal and nonmetal mines, glass and construction materials areas and water conservancy. It has the similar working principle with the ball mill, but since the ore grinding media filled in the machine are steel rod, it is called rod mill, rod grinder or pin crusher. It is mainly suitable to grind various ores and rocks and artificial sand-making. Rod mill has two types to choose: dry rod mill and wet type rod mill. Our high-efficiency rod mill adopts rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it takes advantages of even discharging size and high handling capacity.

In the grinding process, the grinding media make a line contact with ores, so it has a certain effect on selectivity and grinding. The particle size of dry rod grinder product is relatively uniform. When used for coarse grinding, the processing capacity of rod mill is better than that of other ball mill with same specification, and the reverse is also true.

The rod grinding mill performs best when making products having a top size of 4 meshes to 16 meshes operating in open circuit, or as fine as 35 mesh operating in closed circuit with a screen or other size-sorting device. The rod grinding mill can be fed ore as coarse as 1 to 1/2” top size. Materials which are too wet for fine crushing and dry screening may be wet grinded by a rod mill. Practice has demonstrated the ability of a rod mill to dry grind damp materials that will pack or plug other grinding equipment. And scrap loss are reduced by correct selection of liners for the specific grinding duty. Additional benefit results from use of a backing material, such as rubber between the liners and the mill shell.

If you are interested in rod mill for sale, welcome to contact or visit Hongxing Machinery: sales@hxjq.com.

mixing barrel: http://www.hxjq-ballmill.com/pro/aggregate_mixer.html