Cummins QSM11 Auxiliary Diesel Engine

Cummins QSM11 Marine Auxiliary for Commercial and Recreational Applications. Inline, 6 cylinder, 4 stroke diesel engine. 265 – 317kW

Features and Benefits

• Engine Design – Robust engine block designed for continuous duty operation and long life. Single cylinder head with four valves per cylinder enhances performance. Meets SOLAS requirements for surface temperatures
• Fuel System – Cummins Celect, a full authority electronic unit injection fuel system optimizes combustion for increased engine performance and fuel efficient operation
• Lubrication System – Cast aluminum oil pan designed to resist corrosion, spin-on Fleetguard oil filters
• Cooling System – Low profile, heat exchanger configuration with standard closed crankcase ventilation system
• Air System – Cummins Turbo Technologies turbocharger optimized for marine applications. Marine grade air filter. Large capacity sea water aftercooler
• Exhaust System – SOLAS compliant, wet exhaust manifold maximizes fuel economy and improves performance
• Electrical System – 12V and 24V systems available, marine grade wiring harness and instrument panels
• Electronics – Quantum System electronics control engine performance by monitoring critical operating parameters. Benefits include complete engine protection, minimal smoke and optimized fuel consumption
• Certifications – Consult your local Cummins professional for a complete listing of current marine agency approvals for this engine

Optional Equipment

• Accessory Drive Pulley: Belt or gear driven
• Hydraulic Pump Drive: SAE A or SAE B flange, wet and dry exhaust connections

QSM11 Auxiliary Engine – Prime Power

Prime Power: Engines with this rating are available for an unlimited number of hours per year in variable load applications. Variable load is not to exceed 80 percent of the rated power. A 10 percent overload capacity is available for a period of one hour within a 12 hour period of operation. Total operating time at the 10 percent overload power shall not exceed 25 hours per year. The power rating follows IS8528 guidelines.
Ratings below 130kW are not subject to IMO regulations.