Cummins unveils 15L hydrogen engine

At the latest ACT Expo in Extensive Beach front, California, Cummins debuted its 15-liter hydrogen…

At the latest ACT Expo in Extensive Beach front, California, Cummins debuted its 15-liter hydrogen motor. This engine is developed on Cummins’ new gasoline-agnostic system, in which below the head gasket every single gasoline type’s motor has mainly related elements, and above the head gasket, every single has different parts for different fuel forms.

This variation, with expected total production in 2027, pairs with clear, zero-carbon hydrogen fuel, a crucial enabler of Cummins’ tactic to go more faster to aid clients lower greenhouse gas (GHG) emissions.

We have established major aims as component of our World 2050 sustainability tactic, such as a goal of zero emissions. Minimizing perfectly-to-wheels carbon emissions calls for innovation of both equally energy sources and electricity alternatives. Although use scenarios for battery electrical and fuel cell electric powered powertrains are promising, the pairing of eco-friendly hydrogen in the established technological know-how of inner combustion engines gives an vital complement to upcoming zero emissions methods.

—Srikanth Padmanabhan, President, Motor Business enterprise, Cummins Inc.

Cummins declared the screening of hydrogen inside combustion (ICE) engineering in July 2021, and has designed extraordinary early success, previously reaching manufacturing power and torque targets (additional than 810 ft-lb torque and 290 hp from the medium-responsibility engine). Supplemental tests on Cummins’ a lot more superior prototypes will get started shortly. With Cummins’ sizeable international manufacturing footprint, the company can quickly scale production.

The marketplace desires several answers to satisfy the demands of all on- and off-freeway prospects and all programs thinking of the variation in duty cycles and functioning environments, the organization claimed.

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The engine will be a zero-carbon fueled option for many markets. Cummins intends to make hydrogen inside combustion engines in both of those the 15-liter and 6.7-liter displacements, believing that these engines enable the market to take action and minimize GHG emissions still this decade, in the end accelerating carbon reduction.

Operating with Cummins to navigate the journey to zero emissions signifies working with an skilled lover that has the ideal awareness, instruments, and sources to guarantee a clean transition. Our consumers are responding favorably to this practical technological innovation. These engines appear like engines, they audio like engines, and healthy in which engines normally match.

—Jim Nebergall, Typical Manger, Hydrogen Engines at Cummins Inc.

Hydrogen internal combustion engines use zero-carbon fuel at a reduce initial selling price of a gasoline mobile or battery electric automobile with very little modification to today’s automobiles. Accelerated current market adoption of hydrogen engine driven vehicles is driven by the technology’s significant technological innovation maturity, low first charge, prolonged auto variety, speedy fueling, powertrain set up commonality, and end-consumer familiarity.