The MAN B&W 12K98MC-C is a large two-stroke marine diesel engine recognised for its efficiency and durability in heavy-duty maritime applications. It features advanced engineering that optimises fuel consumption while maintaining robust performance under continuous operation. This model is part of the K98MC series, well regarded for reliability and long service intervals, making it a popular choice for modern commercial shipping vessels.
This engine is commonly employed in a variety of marine applications including large container ships, bulk carriers, and oil tankers. Its design caters specifically to the demanding requirements of main propulsion systems on ocean-going vessels, where both power output and fuel efficiency are critical. The 12-cylinder configuration ensures smooth operation and the ability to handle substantial loads during long voyages.
The cooling system of the 12K98MC-C is crucial to maintaining optimal engine performance and preventing overheating in harsh operating conditions. Typically, a combination of freshwater and seawater cooling circuits is used to regulate temperatures across the engine block and cylinder liners. Proper maintenance of the cooling system is essential to avoid corrosion and ensure longevity of engine components.
- Freshwater heat exchangers
- Seawater pumps
- Charge air coolers
- Turbocharger intercoolers
- Aftercoolers
| Make: | MAN B&W |
| Model: | 12K98MC-C |
| Builder: | Unknown |
| Cylinders: | 12 |
| Bore/Stroke: | 980 mm / 2,600 mm |