Description
Product Description: MAN D2840LE 401 808.6HP Marine Diesel Engine
The MAN D2840LE 401 is a powerhouse of marine diesel engineering, offering an impressive output of 808.6 horsepower. Designed for high performance, durability, and efficiency, this engine is an ideal choice for a wide range of marine applications, including commercial vessels, yachts, and naval craft. Its robust design and reliable operation make it well-suited to the rigorous demands of marine environments, providing both power and efficiency when you need it most.
The D2840LE 401 integrates advanced technologies and superior craftsmanship to ensure optimal performance. Its turbocharging and aftercooling systems enhance power output while maintaining fuel efficiency, making it both economical and environmentally friendly. With easy maintenance features and a user-friendly interface, this engine not only minimizes downtime but also ensures that you can operate it with confidence.
Specifications:
- Engine Model: MAN D2840LE 401
- Engine Type: 4-stroke, V10, turbocharged and aftercooled diesel engine
- Horsepower: 808.6 HP (600 kW) @ 2,300 RPM
- Displacement: 18.27 liters
- Bore and Stroke: 128 mm x 142 mm (5.04 in x 5.59 in)
- Compression Ratio: 15.5:1
- Fuel System: Direct fuel injection via electronically controlled unit injectors
- Aspiration: Turbocharged with intercooling
- Cooling System: Closed-loop water cooling system
- Lubrication System: Pressurized, with full-flow oil filters
- Oil Capacity: 50 liters (13.2 gallons)
- Fuel Consumption: Approximately 198 g/kWh @ full load
- Exhaust Emissions: Compliant with IMO Tier II regulations
- Dimensions:
- Length: 1,880 mm (74.02 in)
- Width: 1,260 mm (49.61 in)
- Height: 1,500 mm (59.06 in)
- Dry Weight: Approximately 2,340 kg (5,159 lbs)
- Electrical System: 24V DC
- Starter: Electric
- Alternator Output: 28V, 140A
- Operational Temperature Range: -20°C to 45°C (-4°F to 113°F)
- Mounting Configuration: Resilient mounts for reduced vibration
- Recommended Fuel: Marine diesel (No. 2 or DMA/DMB grade)
Additional Features:
- Diagnostics System: Integrated electronic control unit (ECU) with self-diagnostic capabilities for easy troubleshooting
- Safety Features: Engine protection system includes oil pressure, coolant temperature, and overspeed alarms
- Ease of Maintenance: Service points are easily accessible, with a modular design allowing for straightforward component replacement
- Noise Reduction: Advanced acoustic insulation reduces operational noise
- Reliability: Built with high-quality components for long service life and minimal maintenance requirements
The MAN D2840LE 401 is a testament to MAN's commitment to engineering excellence and innovation. Whether you're navigating open seas or operating in the harbor, this engine delivers the reliability and performance that marine professionals demand.