LeTourneau was the pioneer in motor scraper development in the late 1930s, nobody else came close to replicating his success. With his Model A Tournapull...
Following its buy out of LaPlant-Choate in 1952, Allis-Chalmers proceeded to improve and enhance its products. One of the first machines to receive attention was...
Always the innovative thinker when it came to earthmoving equipment, Robert LeTourneau came up with the idea of the Tournatractor in 1946. By RICHARD CAMPBELL...