Ore milling equipment is one of the most important crushing and grinding machines in the ore dressing plant, but its energy consumption is the highest in the ore beneficiation production line. The working efficiency of ore milling equipment directly influence the economic benefits of ore dressing plant, for this reason, it is paramount to improve the production efficiency of ore milling equipment. Generally speaking, the factors that impact the efficiency improvement of ore milling equipment are as follows: (1)Reduction Gear Increasing the rotation speed is the key to improve working efficiency of ore milling equipment. For this reason, properly improving the reduction gear can also have a certain effect, and the qualified ore dressing plant can install frequency changer to adjust the rotation speed. (2) Water addition The water content in the ores also has an impact on the working efficiency of ore milling equipment, for this reason, properly increasing the water content of the rocks and ores inside the grinding chamber can improve working efficiency of ore milling equipment. (3) Dispersing Agent Adding dispersing agent can improve working efficiency of ore milling equipment to some degree. (4) Electric current As for ore milling equipment, increasing electric current is to increase the rotation speed because when the rotation speed of ore milling equipment is high, its working efficiency will be improved. However, what should be paid attention is the electric current should be increased among the rated power ranges; otherwise the ore milling equipment may be burnt down. (5) Diameter of grinding balls The diameter of the grinding balls can be different, so that the ores with different sizes inside the grinding chamber can be fully ground, thus improving working efficiency of ore milling equipment. (6) Configuration of raw materials The configuration of the raw materials should be proper in order to improve both strength and weight of the grinding balls, so that the inertia of the grinding balls can be increased, thus improving the working efficiency of ore milling equipment. Under the fierce market competition in the mining industry, in the light of the principle of "honest and profession", the professional experts of SBM Machinery have researched and developed a type of new and energy-saving ore milling equipment and taken a sustainable step in the mining machinery industry.