Allis-Chalmers Manufacturing Co. of West Allis, Wisconsin, is an American company known for its past as a manufacturer with diverse interests, perhaps most famous for their bright Persian Orange farm tractors. The company eventually divested its manufacturing businesses and today is based in Houston, Texas, as Allis-Chalmers Energy.

History

Allis-Chalmers first entered the manufacturing . . . → Read More: Allis-Chalmers