KIRKLAND, Wash. — CAT C11 350- and 370-horsepower engines with increased torque ratings of 1,450 lb.-ft. are now available for all Kenworth Class 8 models. Caterpillar’s C13 engine with new ...

This Peterbilt 357 has newly available setback front axle, which can shoulder more payload weight. Shorter wheelbase than set-forward axle allows slightly tighter turning circle, too. The C13's double ...

Owners of Caterpillar C15 (shown) and C13 engines claim the manufacturer downplayed defects and performance issues with the engines. A sixth proposed class-action has been has been filed against ...

The Cat 16M3 motor grader has a Cat C13 ACERT engine with the Cat Optimized Variable-Horsepower system that allows net power ratings from 290-348 horsepower. The engine can be configured in three ...

The C9.3 powering the 725C is 4% more powerful and delivers 20% more torque; the C13 in the 730C makes 16% more horsepower with a whopping 30% torque increase Cat's first C Series articulated dump ...

Caterpillar Inc. introduces five Cat Tier 4 Interim/Stage IIIB industrial engines: C13 ACERT, C15 ACERT, C18 ACERT, C27 ACERT and C32 ACERT. Engines range from 385 to 1,200 bhp (287 to 895 bkW) ...

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) ...

Caterpillar Inc. has received 2004 certification by the U.S. Environmental Protection Agency for the C13, the company’s fourth on-highway truck and bus engine equipped with ACERT technology. The C13 ...

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 ...