Big Bud 747 is the world’s largest tractor, a custom-made farm tractor built in the late 1970s in Havre, Montana. It is unknown how many Big Bud tractors exist today, but there was only ever one 747.
Big Bud 747 is the world’s largest tractor, a custom-made farm tractor built in the late 1970s in Havre, Montana. It is unknown how many Big Bud tractors exist today, but there was only ever one 747.