MAN B&W K98-MC7-14 116964 HP
Model: K98-MC7-14Brand: MAN B&W
Product Specification Listing
Marine Engine: MAN B&W K98-MC7-14
General Information
- Engine Model: MAN B&W K98-MC7-14
- Manufacturer: MAN Diesel & Turbo SE
- Application: Large commercial marine vessels including container ships, tankers, and bulk carriers
Technical Specifications
- Engine Power Output: 116,964 HP (87,000 kW)
- Engine Configuration: 2-stroke diesel engine
- Cylinder Bore: 980 mm
- Piston Stroke: 2660 mm
- Number of Cylinders: 14
- Engine Speed: 94 RPM
Performance
- Fuel Consumption: Specific fuel oil consumption (SFOC) approximately 171 g/kWh at optimal load
- Mean Effective Pressure: Estimated around 19.0 bar
- Compression Ratio: Typically around 16:1 (varies with specific tuning)
Dimensions & Weight
- Total Length: Approximately 25000 mm
- Height: Approximately 15000 mm
- Dry Weight: Approximately 2300 metric tons
Fuel & Lubrication
- Primary Fuel Type: Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO) as an alternative
- Lubrication System: High-pressure lubricating oil system for main bearings, crossheads, and cylinder liners
Cooling System
- Fresh Water Cooling: Primary cooling circuit for cylinder jackets and cylinder heads
- Sea Water Cooling: Secondary cooling system via heat exchangers
Exhaust & Emission Control
- Exhaust System: Efficient turbocharged exhaust system with waste heat recovery options
- Emission Control: Options available for SCR (Selective Catalytic Reduction) and EGR (Exhaust Gas Recirculation) to meet IMO Tier III standards
Control & Monitoring
- Engine Control System: Advanced electronic control with integrated monitoring systems for parameters including pressure, temperature, and vibration
- Remote Monitoring Capabilities: Enabled for real-time performance and diagnostics data transmission
Optional Features
- Turbocharger Options: Multiple configurations possible for optimization of operational efficiency
- Alternate Fuel Configurations: Options available for operation with LNG (Liquefied Natural Gas) with dual-fuel capabilities
Maintenance & Service
- Service Intervals: Extended maintenance intervals with recommended inspections every 16,000 operating hours
- Parts Availability: Global parts availability and support network through MAN PrimeServ
- Warranty: Standard manufacturer warranty with extended warranty options available
Compliance & Certifications
- Certification: Engine conforms to major classification society standards including ABS, DNV GL, Lloyd's Register, and more
- Environmental Compliance: Meets IMO MARPOL Annex VI regulations for air pollution
Additional Information
- Ideal Applications: Designed for ultra-large container ships (ULCS), Very Large Crude Carriers (VLCC), and other large tonnage vessels
- Reliability & Efficiency: Known for high reliability, fuel efficiency, and low maintenance requirements, making it a preferred choice for long-haul maritime operations.
For inquiries, pricing, or further technical assistance, please contact MAN Diesel & Turbo SE customer support or authorized dealers.
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