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MAN B&W L51-60DF-7 9152 HP

Model: L51-60DF-7

Brand: MAN B&W

Product Specification Listing for MAN B&W L51-60DF-7 Marine Engine

General Information:

Engine Model: MAN B&W L51-60DF-7
Engine Type: Four-stroke, Dual-Fuel Engine
Power Output: 9152 HP (Horsepower)

Mechanical and Operational Features:

Configuration: Inline
Number of Cylinders: Typically between 6 to 9 (Exact number for this model needs confirmation)
Bore and Stroke: [Needs specification, typically around 510mm bore, 600mm stroke]
Compression Ratio: [Needs exact specification based on operational settings]
Mean Effective Pressure (MEP): [Needs specification]
Fuel Type: Dual-fuel (capable of running on both Liquid Natural Gas (LNG) and Diesel)
Cooling System: Freshwater cooling with seawater inter-cooler
Exhaust System: Turbocharged with aftercooling

Fuel and Emissions:

Fuel Consumption: Figures based on operating mode (LNG/Diesel) [Specific consumption rates needed]
Emission Compliance: Meets IMO Tier III regulations in dual-fuel mode; capable of meeting IMO Tier II in diesel mode with SCR (Selective Catalytic Reduction)
Emission Reduction Technologies: Equipped with Exhaust Gas Recirculation (EGR) system and/or Selective Catalytic Reduction (SCR) system

Dimensions and Weight:

Overall Dimensions: [L x W x H in meters, needs specification]
Engine Weight: [Needs specification, typically varies based on configuration]

Performance Characteristics:

Rated Speed: 500-514 RPM (Revolutions Per Minute)
Max Continuous Rating (MCR): 9152 HP at optimum RPM
Power Density: [Needs specification, typically around 20-22 kW/L]
Specific Fuel Oil Consumption (SFOC): Depends on fuel type and operational conditions [typically around 160-190 g/kWh for optimized diesel operations]
Thermal Efficiency: Approximate range [45-48% in optimized conditions]

Operational Capabilities:

Load Acceptance: High load acceptance and operational flexibility
Operational Profile: Suitable for varied marine applications including container ships, LNG carriers, and bulk carriers
Starting System: Pneumatic or Hydraulic starter system
Fuel Changeover System: Integrated system for smooth transition between LNG and diesel operation

Maintenance and Service:

Maintenance Intervals: [Specific intervals needed, typically around 24,000 hours for major overhaul]
Service Network: Extensive global service network provided by MAN Energy Solutions
Spare Parts: OEM spare parts availability ensured globally

Additional Features:

Monitoring Systems: Advanced engine monitoring and diagnostic systems
Control Options: Fully integrated electronic control unit (ECU) for fuel injection and operation management
Safety Features: Multiple redundant safety systems for operational reliability

Compliance and Certification:

Class Society Approvals: Certified and approved by major maritime classification societies (ABS, DNV GL, Lloyd’s Register, etc.)
Documentation: Complete documentation including operational manuals, maintenance schedules, and compliance certificates

Contact Information:

For further details, purchase inquiries, or technical support, please contact:

Company Name: MAN Energy Solutions Website: www.man-es.com Email: [email protected] Customer Support Phone: [Needs specification]

Please note that some details like specific fuel consumption rates, exact dimensions, and weight are typically found in the detailed technical data provided by the manufacturer. For precise specifications, it is recommended to consult the manufacturer's documentation or contact MAN Energy Solutions directly.

[Product Type: Engine]