Wärtsilä Shaft Line Solutions

Equipping customers for the modern world

Fully integrated shaft line solutions

Wärtsilä Shaft Line Solutions is an Original Equipment Manufacturer with over 100 years’ experience of designing, manufacturing and servicing shaft line products for the marine markets. The markets we serve include but are not limited to, Merchant, Navy and Cruise. We operate in 75 countries and supply products for the whole shaft line, from seals and bearings to couplings, stern tubes and condition monitoring systems, and make it possible for an entire propulsion system to be fully serviced by one supplier.

We pride ourselves on our core values: lifecycle efficiency, risk reduction, environmental leadership and design excellence, and offer a portfolio of end-to-end products and integrated solutions, together with a wealth of expert services across the globe and around the clock, to support customers with their shaft line equipment. 

Product excellence is supported by our commitment to meeting ISO9001:2015 and OHSAS 18001 and ISO14001:2015 standards. Our testing process is extensive and exceeds the required stipulations. We have a strong track record in producing innovative, efficient and environmentally sound solutions, reinforced by a focus on digitalisation to maximise customer value. 

As the COVID-19 pandemic unfolds, we at Wärtsilä Shaft Line Solutions remain committed to supporting the shipping industry. For further information on how we can support you during these times, please click here.

Wärtsilä Linesafe

We needed a partner with the experience and in-house expertise to deliver a lightweight, reliable, and environmentally friendly solution, and Wärtsilä Shaft Line Solutions met these requirements.

Segments

    Merchant

    Merchant vessels are primarily used for transporting cargo or passengers and range from tankers through containers to bulk carriers. All require robust and reliable equipment capable of withstanding harsh conditions for extended periods of time. With modern operational demands in mind, we deliver hard-wearing, regulatory compliant shaft line solutions designed to meet the demands of our merchant customers.

    Cruise and ferry

    Cruise ships and ferries operate worldwide and make up a large proportion of the tourism industry. Because these passenger vessels spend a considerable time on the water, they require long lasting, robust and regulatory compliant vessel equipment they can rely on. Our shaft line solutions bring maximum operational and environmental efficiency, reliability and high performance so that customers can reduce downtime and focus on the task at hand.

    Cruise ship
    Navy

    From surveying the seas to safeguarding key trade routes, today’s navies are deployed in operations of varying scope and complexity and require ever more efficient vessels to meet modern military demands. As a leading equipment supplier with manufacturing facilities around the world, we have the means to equip navies with advanced noise reducing, shock resistant, fully integrated solutions capable of performing in the harshest, most demanding environments.

    Navy ship
    Offshore and special vessels

    From offshore installation vessels to technically complex research ships and dredgers, we have the skills to overcome a number of marine and offshore market challenges. Years of experience in the marine industry allow Wärtsilä to offer a complete range of propulsion shaft line components designed to operate with minimum disruption and maximum efficiency, even in the harshest of environments.

    Offshore vessel
    Yachts and fishing vessels

    Today, vessel owners and operators are looking for advanced solutions capable of lasting longer, preventing expensive emergency dockings and downtime in harbour, and eliminating leakages and associated costs. At the same time, they need products and spare parts on demand. We deliver both: designing and manufacturing a range of high specification shaft line products in house and offering around-the-clock expert services above and below the water.

    Articles

    What’s in a name? – telling the full story as SLS introduces new generation of Airguard seal

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    Solving shaft line issues on tankers

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    Design economies can lead to shaftline failures

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    Meet the new Wärtsilä Airguard Two Pipe System

    Watch interview

    Downloads

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