Continual breakdowns, ineffective repairs and financial losses from disrupted operations have pushed frustrated fleet owners to sue Caterpillar Inc., along with the truck and engine dealers who sold ...

This video takes a close look at a Caterpillar D4 engine inspection, revealing rusted connecting rods alongside surprisingly clean pistons. See what internal wear, corrosion, and condition details can ...

In addition to dual turbochargers you see stacked in series, this C13 ACERT engine (like the C11) receives a new cross-flow head, larger oil sump, higher compression ratio, and rotating components ...

This video shows how metal spray repair is used to restore a CAT engine crank pulley, focusing on precision, process, and durability. How do repairs like this extend engine life?

LOUISVILLE, Ky. – Cat officials trumpeted acceptance of their ACERT engines at the Mid-America Trucking Show. Since Caterpillar started producing its full line of Environmental Protection Agency (EPA) ...

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 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 ...