
Montana Farm Revives 1977 ‘Big Bud,’ One of the World’s Largest Tractors, for Wheat Harvest
By Caleb Jacobs
Welker Farms took an old tractor and modernized it with a 700-horsepower Cummins engine that can get work done. The post Montana Farm Revives 1977 ‘Big Bud,’ One of the World’s Largest Tractors, for Wheat Harvest appeared first on The Drive.


















