Caterpillar Tractor Company demonstrating how diesel tractors can be used to plow roads and sidewalks across the United States and Canada in rural ...
Caterpillar Tractor Company demonstrating how diesel tractors can be used to plow roads and sidewalks across the United States and Canada in rural ...
Caterpillar Tractor Company demonstrating how diesel tractors can be used to plow through snow and ice in the most extreme temperatures in rural la...