Caterpillar Inc. has introduced the Cat XQ375, used for mid-sized power needs throughout North America. This represents the company’s first mobile diesel generator set to meet Tier 4 Final emissions ...

ZQUIP has launched an energy-supply system for zero-emissions construction machines that owners can adapt to run their vehicle with either diesel fuel or battery energy. Moog engineers can “zquip” a ...

When the mechanical diesel engine days came to an end in the mid '90s, it was the dawning of the electronically controlled diesel era, which has ballooned into the current plug-and-play culture we're ...

Chevy Silverado 1500 and GMC Sierra 1500 owners with a diesel-powered 2023 model-year vehicle can now upgrade their ride with a new Duramax engine module from AG Diesel Solutions. The new module ...

The QST30 power module was among the Cummins products on display at Railway Interchange 2025, held May 20-22 in Indianapolis. The power module upgrades switcher locomotives to Tier 4 compliance, ...

Bosch unveiled a new fuel cell system at the mobility move trade fair in Berlin that is particularly suitable for city buses.