CATERPILLAR has announced new horsepower ratings for its C11, C13, and C15 on-highway engines. At the top of the list are two new ratings for the C15, which will be offered with 625 hp and 600 hp ...

The Caterpillar brand has long been associated with vehicles in the heavy-machining world, with its unmistakable logo emblazoned on the side of vehicles regularly seen moving dirt, rocks, and ...

SIX months late according to the EPA and competitors, but right on time by its own estimation, Caterpillar has introduced its full line of truck engines for highway use. The new C7, C9, C11, C13, and ...

Truck engines don't usually get as much fanfare as those of the big luxury coupes. Perhaps it's because they're built for grit over glamour. But take a closer look, and you'll find a few that earned ...

The Cat C13D is a new 13-liter diesel engine platform designed to achieve power density and torque for performance of heavy-duty off-highway applications. Engineered to Caterpillar’s standards, the ...

Caterpillar's ACERT-technology engines -- the company's solution for complying with stricter Environmental Protection Agency emission regulations -- are now available for order in Peterbilt trucks and ...

The MD5150C track drill, powered with a 385-horsepower Cat C11 engine, is capable of drilling holes from 4 to 6 inches and offers a choice of three different rock drills, including the standard drill ...