Allis Chalmers Ball Mill,3082mm (10 ft.) D x 5486mm (18 ft
#0183;#32;Allis Chalmers Ball Mill,3082mm (10'') D x 5486mm (18'') L, overflow type. Gear and Pinion driven through 37 ratio speed reducer FORMERLY Driven By Westinghouse 597 Kw (800 hp) electric motor, 4000