Thursday, December 26, 2024

MERCRUISER QSL9-405

Model: 405 HP

Brand: CUMMINS

Product Specification Listing for Marine Engine: MERCRUISER QSL9-405

General Information:

  • Brand: MerCruiser (Cummins)
  • Model: QSL9-405
  • Category: Marine Diesel Engine

Engine Specifications:

  • Engine Type: In-line, 4-Stroke, 6-Cylinder
  • Displacement: 8.9 Liters
  • Bore and Stroke: 114 mm x 145 mm (4.49 in x 5.69 in)
  • Aspiration: Turbocharged and Aftercooled
  • Rating: 405 HP (302 kW) @ 2100 RPM
  • Emission Compliance: EPA Tier 3, IMO Tier II
  • Fuel System: Direct Injection, Electronic Unit Pump (EUP)

Dimensions and Weights:

  • Length: 1,392 mm (54.8 in)
  • Width: 980 mm (38.6 in)
  • Height: 1,154 mm (45.4 in)
  • Dry Weight: 903 kg (1,990 lbs)

Performance:

  • Idle Speed: 600 RPM
  • Maximum RPM: 2100 RPM
  • Fuel Consumption: Specific fuel consumption at 100% load (approx. 203 g/kWh)
  • Cooling System: Sea Water Heat Exchanger or Keel Cooling available
  • Lubrication System: Wet Sump

Electrical System:

  • Alternator: 24V 70A or 12V 115A available
  • Starter Motor: 24V or 12V, 7.8 kW

Maintenance Data:

  • Oil Change Interval: 250 hours
  • Coolant Change Interval: 2 years or 2000 hours
  • Fuel Filter Change Interval: 500 hours

Optional Accessories:

  • Instrumentation: Digital or Analog Gauges, Control Panels
  • Exhaust Systems: Wet or Dry Exhaust Options
  • Mounting Kits: Various Engine Mounting Solutions

Applications:

  • Primary Applications: Commercial Marine, Pleasure Boat, Workboats, Fishing Vessels
  • Suitable for: Propulsion Engines, Auxiliary Power Units

Warranty and Support:

  • Warranty: Up to 2 years standard, extended optional
  • Service Network: Global Support with Certified Technicians

For detailed pricing, further customization, or installation guidelines, please contact MerCruiser (Cummins) authorized dealers or visit our official website.

[Product Type: Engine]

Product Specifications

Strokein 5.71 in
Stroke 145 mm (5.71in)
Rated Speed 2100 r/min
Powerkw 298 kW
Power 405 HP (301.97kw)
Displacementin3 542 in3
Displacement 8.9 cm3 (0.01L, 0.54in3)
Cylinders Arrangement/Number 6
Borein 4.49 in
Bore 114 mm (4.49in)