
ball mill - ore dressing machine - china largest mining machinery ball mill is composed of feeding part, discharging part, rotation part and driving part (gear box, small transmission gearwheel, motor and electric control).,sensitive parts of ball mill,sensitive parts of ball mill ball mill working principle and main parts. 34 ball mill working principle. to be chosen according to the grinding material, material is composed of a ball mill feed end of the hollow shaft is arranged in the tube body, when the ball mill cylinder rotation time, grinding body due to inertia and centrifugal force, the effects of friction, making it attached to