4-Stroke Engine Services

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Keeping your engines running

The engine represents the heartbeat of your installation, and save, efficient and reliable engine function allows you to operate with confidence. With the industry's most complete global network of service locations, Wärtsilä supports you with engine services wherever you are located, and whenever help is needed.

Lifecycle services for your marine engine

Our comprehensive range of services covers all from OEM parts, field- and workshop services, technical support, upgrades and modernisation, and training services, to full lifecycle solutions and partnerships.

Customer stories

  • M/S Finnsun

    Finnlines saves costs, improves reliability and reduces fuel consumption and emissions with a Wärtsilä engine performance upgrade for two vessels.

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  • Fred. Olsen Cruise Lines

    Comprehensive engine upgrade on two vessels delivers Tier II compliance for leading European cruise operator

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  • Maersk Resolute

    NOx reducers and upgrade the UNIC engine control system to meet an exacting set of environmental standards

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  • Société des Traversiers du Quebec

    Wärtsilä Optimised Maintenance Agreement and digital services cut costs without compromising reliability for STQ

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  • Remoy shipping
    Remøy Shipping AS

    Engine and turbocharger overhaul completed with one-stop-shop approach

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21 JUN 2022 Article
5 min read

Creating an environment where expertise can blossom

Three leading experts explain how developing its own technology, fostering a culture of...
World-class engineering excellence at your service
15 APR 2021 Article
5 min read

World-class engineering excellence at your service

Wherever a maritime asset is in the world, it’s never far from one of Wärtsilä’s centres of...
Enhance safety at sea with smart fuel hoses
11 JUN 2019 Article
4 min read

Enhance safety at sea with smart fuel hoses

A brand-new flexible fuel hose from Wärtsilä is set to significantly improve fire safety on board...

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