Cummins is confident that if it builds a hydrogen economy, its customers will come along for the ride. The diesel-focused giant has outlined a dramatic shift toward the production of hydrogen fuel ...

Jennifer Rumsey, Cummins chairwoman and CEO, and Shawn Hricko, Cummins Jamestown Engine Plant manager, are pictured during the plant’s 50th anniversary celebration in July. P-J file photo by ...

Diesel engines are more durable by their very nature, and these ones are practically unkillable.

Mike Wolanin | The Republic A view of Cummins Engine Plant 1 from the fifth floor of the newly renovated Cummins Technical Center in Columbus, Ind., Wednesday, Nov. 6, 2024. The technical center was ...