Video: Oliver Tractor: The Plow That Changed The World
In 1855, James Oliver, a Scottish immigrant and foundry worker, revolutionized farming by inventing the self-scouring chilled plow, solving the sticky soil problem that had stalled agriculture. His invention launched a farm equipment empire that grew through mergers and innovation, shaping American agriculture for over a century. Oliver’s legacy lives on today, preserved by dedicated collectors and enthusiasts who keep the spirit of ingenuity alive.