Skip to content
  • Login
  • Cart / £0.00
    • No products in the cart.

    • Contact
    • 08:00 - 17:00
    • + 44 1473 780090
Seapower MarineSeapower Marine
    • Contact
    • 08:00 - 17:00
    • + 44 1473 780090
  • About Us
  • Contact Us
  • Cart

    No products in the cart.

  • ENGINES
    • MODEL
      • Cummins B4.5 Diesel Engine
      • Cummins QSB6.7 Diesel Engine
      • Cummins QSB6.7 Slimline Diesel Engine
      • Cummins QSC8.3 Diesel Engine
      • Cummins QSL9 Diesel Engine
      • Cummins QSM11 Diesel Engine
      • Cummins X15 Diesel Engine
      • Cummins B4.5 Auxiliary Diesel Engine
      • Cummins BT5.9 Auxiliary Diesel Engine
      • Cummins QSB7 Auxiliary Diesel Engine
      • Cummins QSM11 Auxiliary Diesel Engine
      • Cummins X15 Auxiliary Diesel Engine
  • GENERATORS
    • GENERATORS
      • MDKBH|BJ|BW 4-6-8kW 12V Generator
      • MDKDL 7-9kW 12-24V Generator
      • MDKDM|DN 9.5-11kW 12-24V Generator
      • MDKDP|DR|DV 13.5-19kW 12-24V Generator
      • MDKDT|DU 22.5-29kW 12-24V Generator
      • Cummins QSB7E Onan Generator
  • SERVICES
  • PARTS & ACCES
  • TECHNICAL
    • ENGINES
    • GENERATORS
    • GEARBOXES & EXHAUST SYSTEMS
    • COMPANY DOCUMENTS
    • HOW DO I
    • OTHER PRODUCTS
  • PROJECT GALLERY
Home / Cummins Inc / Cummins Engines

Cummins QSL9 Diesel Engine

Categories: Cummins Engines, Cummins Inc Tag: QSL 9
Product categories
  • Beta Marine
    • Beta Engine Parts
      • Beta 10-38hp Engine Parts
      • Beta 43-75hp Engine Parts
    • Beta Engine Sales
      • Beta 10-38hp Engines
      • Beta 43-75hp Engines
  • Bosuns Locker
  • Cummins Inc
    • Cummins Engine Parts
    • Cummins Engines
  • Cummins Onan
    • Cummins Marine Generators
    • Marine Generator Accessories
    • Onan Marine Generator Parts
      • MDD Range
      • MDK Range
    • Onan Marine Generators
  • Filters
  • Fleetguard Filters
  • Fluids
  • Halyard
    • Exhaust Systems and Accessories
      • Bespoke Risers and Spray Heads
      • Lift Silencers
      • Marine Diesel Exhaust Hose
    • Halyard Noise Insulation
  • VW Marine
    • VW 150hp TDi Engine Parts
  • Specifications
  • Ratings
  • Dimensions
  • Worldwide Shipping - Whole Goods

Cummins QSL9 Marine Propulsion Engine for Commercial and Recreational Applications. Inline, 6 cylinder, 4-stroke Diesel engine. Turbocharged | Aftercooled. 290 – 455hp.

Features and Benefits

  • Engine Design – Robust engine designed for long life. Metric O-ring seals and edge molded gaskets eliminate fluid leaks. Aluminum pistons for exceptional durability
  • Fuel System – High Pressure Common Rail electronically-controlled fuel system provides constant high injection pressure regardless of engine speed or load condition. Benefits include low noise and vibration for quiet operation and faster load acceptance
  • Lubrication System – Standard capacity (18L [19 quart]) marine grade oil pan, plus a selection of engine mounted and remote lube filters for installation flexibility and ease of maintenance
  • Cooling System – Single loop, low temperature aftercooling eliminates the need for two keel coolers and lowers emissions. Tube and shell heat exchanger designed for superior durability and ease of service with minimal maintenance requirements. Fan drive available for radiator cooled configurations
  • Air Intake System – Rear engine-mounted water cooled turbocharger from Cummins Turbo Technologies optimized for marine applications
  • Exhaust System – Cast water cooled exhaust manifold for lower surface temperatures, safety and improved performance
  • Electronics – 12V and 24V Quantum System electronics feature a proven ECM to monitor operating parameters such as fuel consumption, duty cycle, engine load and speed, while providing diagnostics, prognostics and complete engine protection. Simplified electrical customer interface box for all vessel connections to reduce installation complexity
  • Certifications – Complies with U.S. EPA Tier 3 emissions regulations without the use of aftertreatment. Designed to meet the International Association of Classification Societies (IACS) and SOLAS requirements. Consult your local Cummins professional for a complete listing of available class approvals.

Optional Equipment

  • Front power take-off adapter
  • Air and electric starting motors
  • SAE A and B accessory drives available for auxiliary pumps
  • Fully integrated type approved alarm and safety system
  • Engine Controls: Digital Throttle and Shift; Electronic Throttle and Shift (ETS) and optional potentiometer for mechanical controls
  • Instrumentation: C-Command Basic or Premier
  • Vessel System Integration: C-Command Basic or Premier

QSL9 Propulsion Engine - Commercial Ratings

Engines are supplied with different ratings:
Heavy Duty (HD): Intended for continuous use in variable load applications with a load factor of 60–75 percent. Full power is limited to 10 hours out of every 12 hours of operation. Reduced power operations must be at or below 80 percent load.
Intermittent (INT): Intended for intermittent use in variable load applications with a load factor of 20–40 percent. Full power is limited to two out of every eight hours of operation. Reduced power operations must be at or below 80 percent load.
Light Duty (LD): Intended for intermi ent use in variable load applications with a load factor of 10–30 percent. Full power is limited to one hour out of every eight hours of operation. Reduced power operation must be at or below 80 percent load.

kWHPRPMRatingEPA
2132901800Continuous3 (IMO 2)
2463351800Heavy Duty3 (IMO 2)
3024102100Medium Continuous3 (IMO 2)
3364552100Medium Continuous3 (IMO 2)

QSL9 Propulsion Engine - Recreational Ratings

kWHPRPMRatingEPARCD
3024102100Recreational3 (IMO 2)2 * (HX cooled only)

QSL9 Product Dimensions

Length (mm)Width (mm)Height (mm)Weight (kg)
11748421086907
Please note that these are actual weights and dimensions of the product. For shipping or collection purposes, please call us and we will be able to calculate the additonal weight of the shipping crate/accessories etc.

Whole Goods ie Engines and Generators can be shipped worldwide. We use a long established firm for our freight movements, they handle collections from our site, onward paperwork as required and we always ship with insurance on the goods. Our shipping terms are DAP (Delivered at Place), will means that any import and clearance taxes are liable to the customers account once in the final destination. For further details please contact us.

Related products

Placeholder
Quick View

Cummins Inc

5473239 Freshwater Pump

£168.31
Placeholder
Quick View

Cummins Inc

3972366 Sea Water Pump Impeller

£375.13
Quick View

Cummins Inc

VALV870236 15W40 Engine Oil 5L

£34.25
Placeholder
Quick View

Cummins Inc

FS20202 Fuel Pre Filter

£18.79
Quick View

Cummins Inc

3957921 Zinc Anode

£34.74
Quick View

Cummins Inc

CC0274800 ES Compleat Coolant Mix 5L

£22.02
Placeholder
Quick View

Cummins Inc

3954829 Thermostat Gasket O ring

£7.02
Quick View

Cummins Inc

68241 Zinc Anode

£35.18
Company Information
  • Online Terms & Conditions
  • Privacy Statement
  • Terms & Conditions
  • Company Policies
  • Terms of Business
Find Us

Seapower Marine Ltd
Woolverstone Marina
Woolverstone
Ipswich IP9 1AS

Tel: +44 (0)1473 780090
Email: info@seapowermarine.co.uk

vw marine
BetaMarine
Build by Flying Pixel
  • ENGINES
    • MODEL
      • Cummins B4.5 Diesel Engine
      • Cummins QSB6.7 Diesel Engine
      • Cummins QSB6.7 Slimline Diesel Engine
      • Cummins QSC8.3 Diesel Engine
      • Cummins QSL9 Diesel Engine
      • Cummins QSM11 Diesel Engine
      • Cummins X15 Diesel Engine
      • Cummins B4.5 Auxiliary Diesel Engine
      • Cummins BT5.9 Auxiliary Diesel Engine
      • Cummins QSB7 Auxiliary Diesel Engine
      • Cummins QSM11 Auxiliary Diesel Engine
      • Cummins X15 Auxiliary Diesel Engine
  • GENERATORS
    • GENERATORS
      • MDKBH|BJ|BW 4-6-8kW 12V Generator
      • MDKDL 7-9kW 12-24V Generator
      • MDKDM|DN 9.5-11kW 12-24V Generator
      • MDKDP|DR|DV 13.5-19kW 12-24V Generator
      • MDKDT|DU 22.5-29kW 12-24V Generator
      • Cummins QSB7E Onan Generator
  • SERVICES
  • PARTS & ACCES
  • TECHNICAL
    • ENGINES
    • GENERATORS
    • GEARBOXES & EXHAUST SYSTEMS
    • COMPANY DOCUMENTS
    • HOW DO I
    • OTHER PRODUCTS
  • PROJECT GALLERY
  • Login
  • Newsletter

Login

Lost your password?