Arm of gravity (a)  
  Please Enter / Step-to Input Values    
  Centre Distance (mill center to media top layer) h, m   Mill Effective Diameter. Deff, m    
       
  Calculated R (h/Deff)      
  CALCULATED VALUE OF Arm of Gravity (a)    
 
           
Net Power Consumption (Pn)  
  Please Enter / Step-to Input Values    
  Media Weight Bw, tons   Mill Speed n, rpm    
       
  Torque Factor u   Arm of Gravity a    
       
  ↑Please See Torque factor from table below   Deff, m    
       
  CALCULATED VALUE OF Pn, kw    
 
 
 
 
 
 
 
 
 
 
 
 
Gross Power Consumption (Pg)  
  Please Enter / Step-to Input Values    
  Motor efficiency Em, %   Gearbox/girth gear efficiency Eg, %    
       
  Net Power Pn, kw      
       
  CALCULATED VALUE OF Pg, kw    
 
 
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