1935 Allis Chalmers Tractor Catalog on CD

The Allis-Chalmers Manufacturing Co. of West Allis, WI was an American manufacturer with diverse interests, perhaps most famous for their bright orange farm tractors. Allis-Chalmers first entered the manufacturing business in the 1840s. It made waterwheel, sawmill and grindstones. While originally incorporated in Delaware, the company soon became a major manufacturer of steam engines and industrial equipment.