Wednesday, December 25, 2024

CUMMINS QSB 5.9 - 425 HO

Model: 420 HP

Brand: CUMMINS

Product Description:

Cummins QSB 5.9 - 425 HO

The Cummins QSB 5.9 - 425 HO is a powerful and efficient marine diesel engine designed for high-output performance in commercial and recreational vessels. Renowned for its reliability, versatility, and advanced technology, this engine is ideal for demanding marine applications where power, efficiency, and durability are paramount. Packaged with Cummins' marine expertise, the QSB 5.9 - 425 HO offers optimal fuel efficiency, reduced emissions, and superior maneuverability, making it an excellent choice for boat owners and operators seeking a robust propulsion system.

Price:

  • $25,000 USD (price may vary based on dealer and region)

Key Features:

  • High Output Performance: With 425 horsepower, the QSB 5.9 - 425 HO delivers exceptional power for swift and reliable navigation.
  • Advanced Fuel System: Features a high-pressure common rail (HPCR) fuel system for improved fuel economy and reduced emissions.
  • Compact and Lightweight Design: Engineered to fit in a variety of marine vessels without compromising on power or efficiency.
  • Durability and Reliability: Built with marine-grade materials and components to withstand harsh marine environments and extensive use.
  • Ease of Maintenance: Designed for easy access to key components, making routine maintenance and service quick and efficient.
  • Emission Standards: Compliant with the latest marine emissions standards, ensuring environmentally friendly operation.
  • Quiet Operation: Designed to minimize noise and vibration, providing a smoother and quieter boating experience.

Technical Specifications:

  • Engine Type: Common Rail Direct Injection, 4-Stroke Diesel
  • Displacement: 5.9 liters
  • Power Output: 425 HP (318 kW) @ 3000 RPM
  • Torque: 1134 Nm (837 lb-ft) @ 2200 RPM
  • Aspiration: Turbocharged and Aftercooled
  • Exhaust System: Water-cooled Turbocharger
  • Fuel System: High-Pressure Common Rail (HPCR)
  • Control System: Electronic Control Module (ECM) with Cummins SmartCraft technology
  • Dimensions (LxWxH): 1410 x 800 x 1070 mm
  • Weight (Dry): 762 kg (1680 lbs)
  • Cooling System: Sea Water Aftercooled
  • Lubrication System: Pressurized lubrication with oil filter
  • Alternator: 12V or 24V, with standard and optional ratings
  • Emissions Compliance: EPA Tier 3, IMO Tier II, RCD

Whether you are upgrading your vessel's engine or fitting out a new build, the Cummins QSB 5.9 - 425 HO provides superior performance, reliability, and efficiency, ensuring your marine adventures or commercial operations run smoothly.

[Product Type: Engine]

Product Specifications

Rated Speed 3000 r/min
Powerkw 313 kW
Power 420 HP (313.15kw)
Displacementin3 359 in3
Displacement 5.9 cm3 (0.01L, 0.36in3)
Cylinders Arrangement/Number 6