#### AMIT 135: Lesson 7 Ball Mills Circuits Mining Mill Operator Training

Wet Ball Mill Power Draw (Bond) For wet ball mills, Bond expressed power draw as a function of the total mass of media:Pâ†"M / Mâ†"B ... Calculate the mill size required to handle the desired throughput: Solution: W = 10*(1/âˆš100 1/âˆš100 0) kWt/t = kWh/t.