The end of World War Two saw a massive increase in the demand for heavy equipment. Top of contractors' wish lists were large, high horsepower, track type tractors and Allis-Chalmers, Caterpillar and International-Harvester duked it out for top honours. By Richard Campbell.
Allis-Chalmers made a bid in the large tractor stakes when in...
A company far better known for its aircraft such as the legendary Jenny, Kittyhawk, Tomahawk and Helldiver, plus a very successful line of aircraft engines, Curtiss-Wright also briefly had an earthmoving division. By RICHARD CAMPBELL.
Curtiss-Wright entered the earthmoving business through the acquisition of the Wooldridge Corporation,...
