1, a rod mill is widely used in metal and nonmetal mines and water conservancy, uniform grinding of glass building materials sector a variety of ores, rocks and artificial sand and other particle size requirements, too little silt material industry. Such as: the mechanism of sand sander (artificial sand), glass raw materials, quartz sand, the chemical industry of coal-water slurry preparation. 
 2, energy efficient rod mill are rolling bearings instead of bearing sliding bearing support. Compared with sliding bearings supporting energy saving 10 ~ 20%, in the case of the same power, with a production capacity increased by 10 to 20 percent. 
 3, the dry oil grease instead of thin oil lubrication station, large mills do not need to be equipped with the high cost of high and low pressure lubrication station. 
 4, diameter φ2700mm above the rod mill ball mill using high-voltage motors, pneumatic clutch, gear dry oil spray lubrication and slow drives, for turning, maintenance, use, and automatic and semi-automatic rod mill. 
 5 can be selected according to user needs. The type of material due to the rod mill feed particle size, nesting size difference between production capacity and production capacity for reference only shown in the table. Dry production due to the material flow is poor, production capacity is only 40% to 70% of the wet.