Monday, February 17, 2025

CUMMINS MERCRUISER QSL9-405 399.6HP

Model: QSL9-405

Brand: CUMMINS

Product Description:

The Cummins MerCruiser QSL9-405 is a robust marine diesel engine known for its high performance, reliability, and efficiency in various marine applications. With a solid power rating of 399.6 horsepower, this engine is designed to deliver exceptional power and torque, making it ideal for a wide range of commercial and recreational vessels. Its advanced engineering and cutting-edge technology ensure optimum fuel efficiency, lower emissions, and smoother operation. Encompassing durability and versatility, the Cummins MerCruiser QSL9-405 stands as a trusted choice for marine propulsion across the globe.

Price: The price of the Cummins MerCruiser QSL9-405 varies based on the region and dealer but typically ranges between $35,000 to $50,000. Prices can vary depending on optional configurations and accessories.

Key Features:

  • High Performance: Delivers 399.6 HP at 2100 RPM, ensuring powerful propulsion.
  • Fuel Efficiency: Designed with advanced fuel injection technology for improved fuel economy.
  • Durable Construction: Built with premium materials to withstand harsh marine environments.
  • Low Emissions: Complies with international emissions regulations, contributing to a cleaner environment.
  • Smooth Operation: Equipped with vibration isolators and an advanced control system for reduced noise and vibration.
  • Serviceability: Easy access to engine components for simplified maintenance and service.

Technical Specifications:

  • Engine Type: Inline 6-cylinder, 4-stroke, turbocharged diesel engine
  • Displacement: 8.9 liters
  • Horsepower: 399.6 HP (298.2 kW) @ 2100 RPM
  • Torque: 1632 Nm (1203 lb-ft) @ 1400 RPM
  • Bore & Stroke: 114 mm x 145 mm (4.49 in x 5.71 in)
  • Aspiration: Turbocharged and Aftercooled
  • Fuel System: High Pressure Common Rail (HPCR)
  • Cooling System: Fresh water cooling with heat exchanger
  • Emissions Compliance: EPA Tier 3, IMO Tier II
  • Dry Weight: 867 kg (1911 lbs)
  • Dimensions (L x W x H): 1503 mm x 964 mm x 1394 mm (59.2 in x 37.9 in x 54.9 in)
  • Electrical System: 12V or 24V options available
  • Oil Capacity: 25 liters (6.6 gallons)

Marine Applications:

  • Commercial Vessels: Ideal for tugboats, fishing boats, and passenger ferries requiring reliable and sustained power output.
  • Recreational Boats: Suitable for luxury yachts, motor cruisers, and sailing vessels where performance and efficiency are paramount.
  • Government and Defense: Used in patrol boats, workboats, and other tactical marine applications that require rugged performance.
  • OEM and Engine Repowers: Perfect for original equipment manufacturers and repower projects where modern engine technology is needed for enhanced performance and compliance.

Whether powering a commercial fleet, recreational vessel, or specialized marine craft, the Cummins MerCruiser QSL9-405 offers unmatched performance, dependability, and efficiency to meet the diverse demands of marine operators.

[Product Type: Engine]

Product Specifications

Power 399.6 HP (297.94kw)

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