Blackhawk Engineering’s specialty is production machining of large parts. Each day we machine hundreds of parts weighing 800 pounds or more. We have both the experience and equipment capable of machining parts weighing as much at 7,000 pounds.

Differential Cases

780-lb. gray iron differential case turning at 300 rpm in a vertical lathe

780-lb. gray iron differential case turning at 300 rpm in a vertical lathe

Transmission Cases

800-lb. gray iron transmission case in an 800MM horizontal machining center

800-lb. gray iron transmission case in an 800MM horizontal machining center