Keep waterways navigable with our reliable dredging engines and global support network that ensures you’re operational 24/7.
You know the water. We know you.
Thoughtful Design
Move your operation forward with products expertly designed to meet performance and compliance requirements that are unique to maritime operations.
Next-level Technology
Improve performance with integrated digital tools like PrevenTech and Fleetguard FIT that help you fine-tune your operation.
Hassle-free Service
Back your operation with a global service network that partners with you on everything from vessel design to installation and maintenance.
Maximizing Productivity
Fleetguard FIT is our advanced fuel/water separator that reduces filtration stages, improves engine performance and saves money. See what it can do for your operation.
Get out on the water — and stay there
Featured Engine
QSK19 for Marine
Get up to 800 hp, improved idle stability and the engineering to withstand the toughest conditions.
Featured Engine
QSK38 Tier 4 IMO III
Building on the hard-earned reputation of our K19, K38 and K50 engines, the QSK38 is an engineering leap forward that provides excellent durability on the water.
Featured Engine
X15 for Marine
With more than two million in use today, the X15 has an unrivaled track record for power and performance. See what you can do with up to 600 hp.
Cummins in Action
Up to the task
Bigger and Better
A Global Win
