Kongsberg Maritime has announced the launch of its new Kamewa S-4L waterjet series, offering improved maneuverability, efficiency, and durability for large high-speed ferries and naval vessels. The multi-fuel vessel, currently under construction at Austal, is hydrogen-ready and represents a significant step toward sustainable high-speed ferry operations.
The ferry will feature two S160-S4L waterjets and two S100-S4LB booster units, marking the first commercial installation of the new S-4L series. Developed by combining the best characteristics of Kongsberg Maritime's proven S3 and S4 models, the S-4L delivers significant improvements over its predecessors.
Key enhancements include a dual bucket and steering nozzle system that significantly improves low-speed handling and docking efficiency, reducing turnaround times and fuel consumption. The S-4L series also maintains a mean time between overhaul (MTBO) of 25,000 hours or five years.
The new waterjet series is constructed from duplex stainless steel, offering exceptional strength and corrosion resistance. This material choice ensures the longevity and reliability of the propulsion system, even in harsh marine environments.
The S-4L series will be available from size 100 and above, catering to a range of high-speed ferry applications. With its advanced technology and improved performance, Kongsberg Maritime's new waterjet series is poised to revolutionize the industry.
Horizon X, the next-generation high-speed ferry currently under construction at Austal, will feature two S160-S4L waterjets and two S100-S4LB booster units. The vessel's hydrogen-ready design represents a significant step toward sustainable high-speed ferry operations.
The Gotland–mainland Sweden route is one of the busiest in Europe, demanding high speed, efficiency, and reliability to meet passenger expectations and optimize turnaround times. Advanced propulsion technology like the S-4L series is essential for vessels operating on such routes.
Kongsberg Maritime's new waterjet series offers a range of benefits for operators, including improved maneuverability, reduced fuel consumption, and increased durability. As the industry continues to shift toward more sustainable and efficient operations, technologies like the S-4L series will play an increasingly important role.
Advanced propulsion technology is crucial for high-speed ferry operations to meet passenger expectations and optimize turnaround times.
