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CUMMINS MERCRUISER QSM11-M 659.8HP

Model: QSM11-M

Brand: CUMMINS

Product Description:

The Cummins MerCruiser QSM11-M 659.8HP marine engine redefines power and performance in the marine industry. Specifically engineered for high-demand marine operations, this turbocharged diesel engine delivers exceptional reliability and efficiency. Designed to withstand the harshest marine environments, the QSM11-M is ideal for both commercial and recreational marine applications, ensuring robust performance, fuel efficiency, and ease of maintenance.

Price: $84,500 (Price may vary based on dealer and specific configuration)

Key Features:

High Performance: With a power output of 659.8 HP, the QSM11-M delivers the robust performance required for heavy-duty marine applications. This allows vessels to achieve and maintain high speeds efficiently.
Fuel Efficiency: Advanced design and engineering ensure that the QSM11-M consumes fuel efficiently, reducing overall operational costs and extending cruising range.
Durability and Reliability: Built with high-quality materials and components, the QSM11-M is designed to withstand the harsh marine environments, providing long-term durability and dependable performance.
Ease of Maintenance: The QSM11-M features accessible service points and diagnostic systems that simplify maintenance and reduce downtime, ensuring more time on the water.
Advanced Electronics: Integrated electronic controls and monitoring systems provide precise engine management, enhancing performance and providing critical data for safer and more efficient operation.

Technical Specifications:

Engine Type: Inline 6-cylinder, 4-stroke diesel
Displacement: 10.8 liters
Rated Power: 659.8 HP (491 kW) @ 2300 RPM
Aspiration: Turbocharged and Aftercooled
Fuel System: Direct Injection Electronic Common Rail
Cooling System: Heat Exchanger Cooled
Bore x Stroke: 125 mm x 147 mm (4.92 in x 5.79 in)
Compression Ratio: 16.1:1
Emissions: IMO Tier II
Lubrication System: Wet Sump
Oil Capacity: 40 liters (10.6 gallons)
Electrical System: 12V/24V
Alternator Capacity: 105A
Dry Weight: 1,395 kg (3,075 lbs)

Marine Applications:

Commercial Vessels: Ideal for tugboats, fishing vessels, and cargo ships where robust performance and reliability are critical. The QSM11-M's power and fuel efficiency make it an excellent choice for long-distance travel and heavy-duty operations.
Recreational Boats: Provides powerful and efficient thrust for yachts, sport fishing boats, and other leisure craft. Its advanced electronics and ease of maintenance also make it suitable for personal use, ensuring a hassle-free boating experience.
Passenger Ferries: Ensures steady and reliable operation with the power to handle the demands of continuous service in public transportation. It reduces fuel costs while maintaining emissions compliance, making it a practical option for ferry operators.
Workboats: Serves well in pilot boats, coast guard vessels, and other workboats requiring dependable operation and high maneuverability. The QSM11-M's advanced controls and monitoring systems enhance safety and operational efficiency.
Military Vessels: Used in patrol boats and other tactical marine craft where high performance and reliability are non-negotiable. The engine's durability and fuel efficiency support extended missions without compromising operational capability.

The Cummins MerCruiser QSM11-M 659.8HP is a powerhouse that meets the demanding needs of modern marine applications with unmatched reliability, efficiency, and performance. This engine brings the best in marine engineering to ensure your vessel operates at its peak, no matter the challenge.

[Product Type: Engine]