The 110,225-lb. Cat D9 Dozer replaces the D9T model and offers customizable configurations to meet application needs around the world. The new model lowers overall costs per unit of material moved by ...

Caterpillar introduces its new D9 dozer to global markets with a promise the machine can lower operating costs by up to 3%, and fuel consumption by as much as 5%. The smallest of Cat’s line of “large ...

Follow the detailed process of repairing a CAT D9 barrel eye — where precision welding and machining bring heavy equipment back to perfect working order. 5 takeaways from Trump’s ‘60 Minutes’ ...

A careful machining and welding process restores a worn hydraulic cylinder eye on a Caterpillar D9 bulldozer. See how precision work brings this component back to life. What does it take to get a ...