Eaton Cummins Automated Transmissiin Technologies

Cummins’ aggressive scaling of electrolyzers will need other players to meet expected midcentury hydrogen demand.

Torc Robotics has the autonomous truck nearly ready. Now comes the hard work of making a business from it.

A joint venture focused on automated manual transmissions is responsible for the practical end of manual gearboxes in heavy-duty trucks.

Shell chose the Advanced Clean Transportation Expo to talk up diesel-powered freight efficiency. An odd choice of venue — or was it?

In a peak demand year for Class 8 tractors, high-powered engines dominated under the hood, but even a new heavy-haul transmission from Eaton and Cummins doesn’t affect an accelerating trend toward smaller displacement as tougher emissions standards loom.