Recently, the first set of 2000kW mill permanent magnet direct drive system independently developed by Xiangdian was successfully put into production and will soon be shipped overseas. The successful development of the product will effectively promote the new level of domestic mining high-power mill permanent magnet direct drive technology.
The 2000kW ball mill permanent magnet direct drive system independently developed by Xiangdian is 2 meters long, nearly 9 meters wide and nearly 7 meters high, weighing more than 80 tons. It is the first megawatt-level mill direct drive system in the domestic mining industry, and its power level can cover 75% of the application scenarios of domestic mining users.
The motor adopts a ring structure, integrates the motor rotor and the mill drum, simplifies the transmission system structure, and has the characteristics of high efficiency, high running rate and low maintenance. The system energy efficiency is improved by about 20%.

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