
ball mills tech specs bm 0718 2200 x 5500 87 x 217 10 20 496 370 21 30 485 bm 0724 2200 x 7500 87 x 295 16 50 510 380 21 33 560 effective feed particle size 2025 mm or 08 1 inch output particle size 200 20 mesh all models are supplied with electric motors control panels are supplied optionally,ball mill size output price,size reduction of material using ball mill background the ball mill works on the principle of impact between the rapidly moving balls and the materials both the balls and the sample are enclosed in a hollow cylinder at low speeds the ball rolled over each other and attrition takes place 1 2 at critical speed the centrifugal force just occurs as a result the balls are picked up