Heavy-duty engines and vehicles will be subject to more stringent environmental standards starting in model year 2027 under a final rule signed by U.S. Environmental Protection Agency Administrator ...

Diesel-powered trucks date back to 1923 when one of Karl Benz' early companies — Benz & Cie — installed a four-cylinder, 45-horsepower unit in a 5K3 truck chassis. It proved to be a winning ...

With a rich history spanning a century, the Cummins Engine Company was started by self-taught mechanic Clessie Cummins and banker William G. Irwin on February 3, 1919, in Columbus, Indiana. Inspired ...

While the trend toward electrification dominates the headlines, there are other technologies that contractors should monitor when it comes to powering heavy-equipment fleets. One of the leading ...

When engineers develop a diesel engine, they usually have a specific application in mind (a car, truck, boat, or some type of industrial or heavy-duty equipment). Powertrain specialists at Cummins ...

High-pressure common rail fuel (HPCR) systems are standard on nearly every diesel engine today, from heavy equipment to over-the-road trucks, light-duty trucks, large generators and more. HPCR fuel ...

If you’ve ever heard the saying “go big or go home” and shook your head thinking there are many situations where it really doesn’t apply, welcome to the evolution of heavy-duty trucking in North ...

The new Chevron Delo 600 ADF with OMNIMAX heavy duty engine oil is designed to help better protect the diesel engine and aftertreatment systems. Engine oil, lubricants and coolants maker Chevron ...

Develon will showcase its next-gen excavators, new compact and heavy equipment, and interactive demos at ConExpo-Con/Agg 2026 ...