Power:3200 - 4200 hp<br> Torque:15462 - 17802 lb-ft<br> Certification:IMO Tier II

QSK95 engine for Marine applications
2386-3132 kW | 3200-4200 hp

The most powerful high-speed engine ever built for marine vessels
Compared to medium speed engines: lower capital cost, more compact installation and more cost-effective rebuilds
Designed to withstand the challenging conditions commercial marine operators often face; this same reliable, durable power is also available for recreational boating applications, including super yachts and yacht support vessels
In-cylinder technology to meet IMO Tier II and EU Stg. 3a; platform for future emissions in the U.S. and globally
Covered by a comprehensive one year warranty and backed by Cummins global service network
Built at Seymour Engine Plant in Seymour, IN, U.S.

Features & Benefits

Fuel System – High Pressure Common Rail Fuel System provides high injection pressure up to 2500 bar for quiet operation, idle stability, improved low-end torque and reduced emissions. Patented NanoNet™ filtration provides exceptional protection against fuel contamination

Cooling System – Two pump, two loop cooling system utilizes a dual impeller, single shaft pump with premium sealing technology. Titanium plate heat exchanger provides superior durability with minimal maintenance requirements

Exhaust System – Dry shielded exhaust manifold for reduced fuel consumption and improved performance

Air System – Cummins turbochargers optimized for marine applications. Two-stage aftercooling for efficient operation and optimization of performance

Lubrication System – ELIMINATOR™ self-cleaning oil filtration system replaces spin-on filters to reduce maintenance time and cost. Optional CENTINEL™ oil replenishment system extends oil change intervals. Pre-lube starter protects engine from damage due to dry starts

Electronics – 24v electronics feature Cummins proven ECM to monitor operating parameters, while providing diagnostics, prognostics and complete engine protection. Customer interface box for all vessel connections to reduce installation complexity

Certifications – Complies with IMO Tier II emissions regulations. Engineered to meet the International Association of Classification Societies (IACS) and SOLAS requirements

Optional Equipment

Front power take-off up to 80 percent rated power
SAE B accessory drive
Turbine air starters
C Command monitoring and display panels
Fully integrated type approved alarm and safety system