We took a look at more than just power output when picking these diesel engines. We've already reviewed the diesel engines ...

The Williams-based railway announced in late 2024 that it was awarded a $3.4 million federal grant to convert one of its ...

Whatever Audi does, BMW can do better. Enter the world’s only production quad-turbo engine, that sadly departed with more of ...

Sierra Northern Railway (SERA) on April 8 reported successfully completing testing of its first four-axle, hydrogen fuel cell-powered (HFC), zero-emission switcher. The test, SERA said, took place ...

Varanasi: Banaras Locomotive Works made history by achieving a record-breaking production of 477 locomotives by the end of ...

NIKKO, Tochigi Prefecture--Steam and diesel locomotive operators are testing replacing environmentally unfriendly power sources for the trains to help reduce carbon dioxide (CO2) emissions.

More power options are coming soon to the large school bus space as Cummins prepares to launch a second gasoline engine option for the market and its long-awaited successor to the 6.7-liter diesel ...