What kind of commercial vehicle do you need? There are many types, and each serves a different purpose. Some carry heavy ...

When paired with the 325 hp engine rating and the Allison 3000RDS transmission, the Mack MD is now capable of increased ...

The B6.7 Octane has diesel power characteristics—up to 300 horsepower and 660 pound-feet of torque—but it runs on gasoline.

The new Mack MD Electric Bucket Truck pairs the 33,000-pound Mack MD7 electric chassis with Terex's Optima HR55 aerial device ...

Kenworth will start taking orders this year for Cummins’ first gasoline-powered engine, the B6.7 Octane, in its Class 5 to 7 ...

The trucking industry is applauding a move by the U.S. Environmental Protection Agency to revisit the Greenhouse Gas Phase 3 regulations for commercial vehicles, which have been criticized as a de ...

The Biden administration last March finalized a rule to require carmakers to dramatically reduce carbon emissions beginning ...

The new LED headlights offer greater light output and improved range for medium-duty vehicles. Low-beam glare is reduced by 28%, while high-beams shine 65% further than halogens. The LEDs use half ...

Researchers used community input to design Advanced Clean Truck (ACT) air-quality model experiments. Community asked for ACT policy simulations that convert 48% of medium- and heavy-duty vehicles into ...

Oregon environmental regulators could once again delay implementation of medium-to-heavy duty clean truck rules — giving the commercial trucking industry more time for the technology and ...