Machinery and Equipment Company buys and sells used Ball Mills. Search our inventory and request a quote. Buy Equipment; Sell Equipment; Can't Find? Financing ; Upcoming Auctions; Contact Us ... Mill, Ball, 10' X 18', Allis Chalmers, 800 HP, #D733555. Add to cart. Mill, Ball, 10' X 10', Kurimoto Iron Works, 370 kW #D733556. Add to cart.