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  2. Vertical Coal Mill
     On the basis of retaining the advantages of RP grinders, the innovative HP medium-speed coal grinder which absorbs the structural characteristics of MPS and MBF coal grinders has the advantages of various grinders. Its grinding parts have a long service life and are easy to replace.

• 1. 
  2. Ball Grinding Mill
     Dual inlet dual outlet steel ball mills have advantages of high rate of continuous operation, rapid response in a wide load range， low coal to air ratio and low maintenance. And the machine is highly adaptable to various coals and it can work well with the influence of impurities.