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 ...

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 ...

When you think of Caterpillar, your mind most likely jumps to the company's extensive line of construction equipment. From bulldozers to excavators to rotary drills, you know you are probably going to ...