Cummins makes some of the best engines, especially for trucking, so it's reasonable to wonder who founded the company and why ...

Cummins is an Indiana-based manufacturer of diesel engines. For decades, their large-capacity and turbocharged diesel engines have powered some of the hardest-working and most capable pickup ...

Freightliner has opened orders for its fifth-generation Cascadia trucks equipped with the Cummins X15N natural gas engine. The announcement, made at ACT Expo in Anaheim, Calif., comes eight months ...