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      Bond Power Formula Calculator        
                    85
      Date           86
      Company/Plant       87
      Mill N°         88
                    89
      Mill diameter m         90
      Lining average thickness  mm         91
      Internal diameter m         92
      Useful length m No       93
      Length/Diameter ratio   Yes       94
      Speed rpm         95
      Critical speed rpm         96
      % of the critical speed %         97
      Volume load (Filling degree) %         98
    99
      Gross power by ton of ball kW         100
      Grate discharge?
             
      Maximum ball size mm        
      Ball size factor            
      Gross power by ton of ball corrected kW          
      Bulk density of ball charge t/m3          
      Tons of balls t          
      Absorbed power at shaft kW          
      Transmission efficiency
    %          
      Motor efficiency
    %          
     
      Absorbed power at terminals kW          
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    All rights reserved © 2012-2015 The Mining Grinding Office