Nor-Shipping 2025
Cummins stand: E02-07
Our product portfolio
Explore our range of advanced marine engines, generators, and integrated power solutions, designed to ensure reliability, efficiency, and performance for any operation.
Engine highlights
QSK60
The QSK60 engine is engineered to deliver exceptional performance specifically for offshore and tug applications. With its robust design and advanced technology, it meets EPA Tier 4 and IMO III emissions standards, ensuring minimal environmental impact while providing reliable power for demanding maritime operations.
QSK50
Designed for commercial fishing boats, workboats, tugboats, offshore supply vessels, and recreational boats, the QSK50 engine combines advanced technology with a robust design, providing proven, reliable power for demanding maritime operations. Trusted for its innovative features and exceptional durability, the QSK50 excels in a variety of applications, providing consistent and efficient performance.
X15
With over two million engines produced and in use across multiple applications, the X15 has been specially adapted to the marine industry to include corrosion-resistant, marine-grade materials and a suite of complete engine protection capabilities. With added fuel sensors and gear pressure and temperature monitoring, as well as digital start/stop functionality, this engine is ideal for inland waterway applications. Offering best-in-class power density, it yields exceptional performance from a compact package that’s easy to install and maintain.
Power
450 - 600 hp
Power
336 - 447 kW
Certification
IMO Tier II,Tier 3 / Stage IIIA,EPA Tier 3,EU Stage III
Navigate the energy transition with bridge technologies
Bridging the gap to zero emissions
Cummins is joining you as you navigate the maritime energy transition. With our current innovations such as the methanol-ready QSK60 engine, Cummins is committed to working toward sustainable and practical solutions that enable emissions reduction with minimal vessel infrastructure changes. We know there is not going to be a one-size-fits-all approach across different applications and vessel types to meet the short- and long-term industry decarbonization goals. Therefore, Cummins is exploring a multi-pathway approach to meet these diverse needs, finding the right technology for each unique operation.
Today, we’re developing dual-fuel systems designed to reduce carbon within your existing fleet. In addition, we’re continuing our work on electrification systems, including hybrid integration, and evaluating alternative fuel technologies with ethanol, hydrogen and methanol — providing the flexibility for new and existing propulsion systems. And with the approval of renewable and bio drop-in fuels, including hydrotreated vegetable oil, we are able to help mariners significantly reduce emissions through flexible, easily adoptable solutions, today.
Watch the video to learn more about how Cummins is navigating the bridge to decarbonization of the maritime industry.
The engine support you need, when you need it
Cummins provides a full range of product resources, warranty coverage, and service and support to further protect your investment.
Global reach, local support
Find a location near you, get help from one of our marine experts, and schedule service or maintenance.
White papers and technical resources
Access our library of marine technical documents and informational papers.
Marine warranty
Every Cummins marine engine is backed by a comprehensive warranty that is valid and consistent worldwide.