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MAN B&W S90-MC6-8 39051 HP

Model: S90-MC6-8

Brand: MAN B&W

Product Specification Listing: Marine Engine MAN B&W S90-MC6-8 39051 HP

General Information

Brand: MAN B&W
Model: S90-MC6-8
Type: Two-Stroke Marine Diesel Engine
Application: Large Vessels (e.g., Container Ships, Bulk Carriers, Tankers)
Power Output: 39,051 HP (Horsepower)
Certification: Compliant with International Maritime Organization (IMO) regulations

Technical Specifications

Engine Design

Engine Type: 2-Stroke
Cylinders: 8
Bore: 900 mm
Stroke: 2,290 mm
Firing Order: Reversible for efficient operation

Performance

Nominal Power Output: 39,051 HP (29,030 kW)
Engine Speed (RPM): 93-105 rpm (Revolutions Per Minute)
Mean Effective Pressure: 17.2 bar

Dimensions & Weight

Length: Approximately 24.54 meters
Width: Approximately 3.96 meters
Height: Approximately 10.35 meters
Dry Weight: 2,400 metric tons (approximately)

Fuel System

Type: Heavy Fuel Oil (HFO) or Marine Diesel Oil (MDO)
Fuel Consumption: Depends on load and operating conditions; typically 160~170 g/kWh at full load
Fuel Injection: Common Rail System with electronically controlled injectors

Lubrication System

Type: Forced Lubrication System
Lubricating Oil Capacity: Approximately 40,000 liters

Turbocharging & Air Handling

Turbocharger Type: MAN TCA series turbochargers
Scavenge Air Pressure: Approximately 2.5 bar

Cooling System

Type: Seawater and freshwater combined system
Cooling Water Temperature: Engine outlet water typically around 85°C

Exhaust Gas System

Exhaust Outlet Temperature: Approximately 280-320°C
Emission Standards: IMO Tier II compliant (can be upgraded to Tier III with exhaust gas treatment systems)

Control & Monitoring

Engine Management System: MAN Alphatronics with electronic control and monitoring
Alarms & Safety: Comprehensive alarm and safety systems including high-temperature and low-lubrication pressure alarms

Maintenance & Service

Service Intervals: Depending on operating hours and conditions, typically every 8,000-10,000 hours
Field Service: MAN PrimeServ available for global support
Spares Availability: Extensive global network for spare parts and service

Additional Features

Start System: Air starting
Reversing Mechanism: Direct reversal of engine rotation
Ancillary Systems: Complete with air compressor, freshwater generator, and waste heat recovery system

Applications

Container Ships: High power density for fast and efficient transcontinental shipping
Bulk Carriers: Reliable operation under heavy cargo loads
Tankers: Efficient fuel consumption for long-range voyages

Contact Information

Manufacturer: MAN Energy Solutions
Website: www.man-es.com
Sales Contact: [email protected]
Customer Support: +49 (0) 821 322-0

Note: The specifications and details provided are subject to change based on manufacturer updates and specific vessel requirements. Always refer to the official documentation and consult with the manufacturer for the most accurate and tailored information.

[Product Type: Engine]