Wärtsilä Marine Re-powering

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Upgrade your vessel with new engines and machinery

As vessel engines near the end of their lifecycle, they typically require substantial electrical and mechanical upgrades to continue to fulfill their purpose and keep up with modern environmental and safety standards.

Wärtsilä Marine Re-powering extend the lifecycle of a vessel through tailored modernisation, major repair and modification, enabling new business opportunities, reduced emissions and operating costs and improved reliability, safety and compliance.

Key benefits

  • Open doors to new markets and new business opportunities
  • Extend the lifecycle of your vessel with minimal downtime
  • Improve safety, environmental compliance, performance, reliability and energy efficiency
  • Increase the value of the vessel and reduce operating costs

Download Wärtsilä Marine Re-powering leaflet


    Wärtsilä supplies modern state-of-the art equipment, from main and auxiliary engines and auxiliary equipment to propulsion systems and environmental solutions. A re-powering project typically consists of modernising the machinery, including engines and/or other equipment, construction work, engineering, system integration and commissioning. Efficient delivery, installation, start-up and commissioning ensure that your vessel is back in operation with minimal delay. We provide technical support in the yard during the installation and systems integration phases, and also in the onsite commissioning and sea trials to ensure optimal performance of all systems from day one. .


    A re-powering upgrade is available for various ship types and each project is tailored to your needs

    Customer references

    • Windstar Cruises

      Ship lengthening is a complex process, but with the right expertise – like that found at Fincantieri and Wärtsilä – the benefits were clear for Windstar

      Read more about upgrade solutions
    • Marlin
      UKD Marlin

      Improved reliability for re-powered dredger

      Read more

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