Allis-Chalmers introduced its WD tractor in mid-1948 as the replacement for the WC model. Although the WD retained the 4-cylinder, 201-cubic-inch Allis-Chalmers gasoline engine, design improvements ...

Allis-Chalmers built a 1,008-cell hydrogen tractor in 1959, yet the company vanished by 1999. Learn how "over-diversification ...

Harry Merritt, the general manager of the Allis-Chalmers Tractor Division, decided there was a large market for a row-crop tractor that could replace the horses being used on small farms. The popular ...

EXETER — The frame-up restoration has taken about seven months, but the Persian Orange 1954 Allis-Chalmers WD45 tractor is just about ready to hit the road. The work has been done by a group of seven ...

The Allis-Chalmers Manufacturing Co. (later Fiat-Allis and Fiatallis) made heavy construction equipment from 1928 until 1985 at a 70-acre plant between Sixth and 11th streets and Stanford Avenue and ...

With a weight of 70 tons and boasting 524 horsepower, the HD-41 crawler tractor made headlines as the largest built up to that time. Allis-Chalmers gave at-tendees a taste of things to come at the ...

LAPORTE — Memories of working at Allis Chalmers and operating its brand of farm tractors poured in when the doors of a museum dedicated to the company opened its doors Saturday for the first time. The ...