Natural gas trucks now match diesel service cycles, cut aftertreatment issues, and deliver long-haul range with OEM-backed support.

Kenworth announced it will begin production of Kenworth T680 and T880 models specified with the new Cummins X15N natural gas engine in the third quarter of 2024. Cummins said the X15N, powered by ...

The Cummins X15N-equipped Kenworth T680 runs on compressed natural gas. It is the first of several trucks using the new powerplant that Kenworth is delivering to UPS. The X15N produces between 400-500 ...

Walmart employees look over an X15N engine — made at the Cummins Inc. Jamestown Engine Plant — before the truck makes its way on a field test from Indiana to California, where it will featured at the ...

Trillium Energy Solutions, a member of Love’s Family of Companies, will supply Werner Enterprises with renewable natural gas (RNG) as part of field trials of the new Cummins X15N engine, the ...

Natural gas turbochargers are specifically designed for natural gas engines. Natural gas turbochargers are optimized for high-altitude performance, crucial for markets like China. Natural gas ...

The Peterbilt 579 featured in the video up top is powered by the Cummins X15N natural gas engine. It's the engine maker's latest and greatest natural gas engine and just one of three engines in the ...

Turbochargers for natural gas engines have evolved significantly, driven by stringent emissions regulations and the adoption of stoichiometric burning. Modern natural gas turbochargers feature ...

Chevron Delo 600 ADF 10W-30 and 15W-40 heavy-duty engine oils have been approved for use in Cummins mobile natural gas engines. The Cummins’ approval process requires two years of field testing in ...

The application of compressed natural gas (CNG) as fuel for compression ignition (CI) engines under dual-fuel (DF) mode operation is not attempted in countries like India for commercial purposes. A ...