The dealer rolled out the antique Holt tractor to show with its new Centennial Grey dozer for a celebration of Caterpillar's ...

It has the distinction of being the first machine wholly designed and built by what was once called Caterpillar Tractor Co. Prior to producing the Expo Twenty, Caterpillar had been manufacturing ...

The color shift happened because, by 1931, Caterpillar wasn't just making tractors. It had long since ... In 1989, a triangle was added under the first "a" in the name, with the name appearing ...