13' x 25' 43' long Allis Chalmers ball mill, 4000 HP Surplus Record
13 ft diameter Allis Chalmers grinding mill configurable as ball or SAG mill up to 28 feet in length Shell cut into multiple sections for transport, can be fit to desired length ... Pinion assembly with 21 tooth helical gear Spare unused 21 tooth pinion on shaft new in box included Trunnion sole plates Gear guards for bull gear