Cat measures fuel efficiency in terms of material moved per gallon of fuel. Though the D7 stands in the middle of the Cat dozer line, it is typically not a high-volume seller in North America.

So we bought the cheapest cat D7 Bulldozer and I was told it hasn't started in 10 years. So today will be its first start in a long time.

The new Caterpillar D7 dozer, replacing the D7E Caterpillar bulldozer, features a high-drive undercarriage, fully automatic four-speed transmission designed to continuously adjust for optimum power, ...

Caterpillar has unveiled two technology package upgrades for its medium dozer line. Formerly ARO with Assist, Cat Assist with ARO (attachment ready option) suite of features will be included as a ...