For info:
This ball mill is 70" inside diameter x 85" inside length (nominal dimensions). It is lined with high density alumina blocks, is equipped with tapered roller bearings on the two end shafts, has an alumina lined grinding door. The drive motor is 40 HP, 230/460 volts, 3 PH, 60 HZ, 95.6 amps and is rated for 1,770 rpm.This ball mill was manufactured for a leading ceramic spark plug manufacturing company.The previous and only prior owner mounted the ball mill and drive on concrete piers. The offering price is $24,500. Sold on an "as is" basis. NOTE: It is first necessary to establish whether or not this equipment meets your requirements. We may have numerous other options for you if your specifications are not met by this equipment. Do not let price be a deterrent to your inventigation and purchase of this equipment. Call me personally to discuss this unit, or alternatives. In addition to the ball mill we have approximately fifteen 55 gallon drums with alumina ceramic grinding balls that were originally approximately 1-1/2" in diameter used with this grinding mill. This grinding media is available at additional cost and price will depend upon the quantity needed. The grinding media is manufactured from the same ceramic body composition as the mill block lining which is a spark plug insulator high density alumina ceramic composition. Price negotiable on the grinding media.