Unlike regular gasoline, diesel fuel is regularly used in not just consumer vehicles, but a variety of specialized vehicles, from off-road trucks to farming equipment. It's one of the many differences ...

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

WASHINGTON — Pollution should be sharply reduced from off-road vehicles and equipment ranging from forklifts to farm tractors to tugboats under regulations announced Monday by the Bush administration.

Is this the most fuel efficient off-road diesel half-ton ever? When you think of off-road pickups, fuel economy isn’t typically front of mind. Over the course of a year, our 2022 Ford F-150 Raptor ...

A study by state air pollution control officials concludes that more than 8,500 premature deaths a year are caused by extraordinarily high levels of air pollution from off-road diesel-driven equipment ...

DELAWARE COUNTY, Ohio — Delaware County farmer John Davis, who grows corn and soybeans, said costs are piling up on his third‑generation family farm. The off‑road diesel that powers his combines has ...

During a typical trip to the gas station, you shouldn't really see the fuel you're pumping that much. Unless you're pumping fuel directly into a canister or the pump is leaking, then it's more an ...

Volvo Construction Equipment has employed a Tier-3 solution that encompasses a new high-pressure fuel system, new fixed-geometry turbochargers, "switch-able" internal exhaust-gas-recirculation system, ...