Cummins and Eminox bring SCR to smaller commercial vessels

Cummins Mark Sylvester, Business Development Manager, Marine

Cummins has expanded its emissions control offering with the launch of a selective catalytic reduction (SCR) system for lower-horsepower marine engines.

Unveiled the day before Seawork 2026, it has been developed with exhaust after-treatment specialist Eminox and provides a new route to IMO Tier III NOx compliance for a section of the market that has until now lacked a dedicated solution. 

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