An early automotive innovator, Cummins advanced the diesel engine and pushed for its use in trucking. Now the company is taking bold — and practical — steps toward a cleaner and greener future.
Cummins Debuts 15L Hydrogen Engine
In addition to a hydrogen internal-combustion engine slated for production in five years, Cummins displayed fuel-cell-electric, battery-electric, natural-gas and propane engine technologies at ACT Expo.