Pengfei Group has developed large-scale autogenous mills, semi autogenous mills, overflow mills, and air swept mills through years of continuous cooperation with research institutions. Widely used in industries such as metallurgy, mining, cement, and electricity. The "Pengfei" brand series ball mill fully considers the user's working conditions, continuously improves the internal conditions of the mill according to the compartment plate and discharge grate plate, equips new lining plates as needed, adjusts the mill speed, optimizes gear design and bearing lubrication parameters, increases the stability and service life of the mill, and improves the grinding efficiency.