moviegoers in 1931 got to see a humorous look at “The Great Tractor Race” in which the Cat Ten, Twenty, Thirty and Sixty traversed rugged, hilly terrain and crashed through buildings (Skip the first 4 minutes)

 

https://www.equipmentworld.com/vintage-equipment/article/15754755/caterpillars-1931-film-the-great-tractor-race-shows-early-cats