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Special vessels references


Arctia Offshore

The turnkey project involved the fitting of combined Wärtsilä NOx Reducer (NOR) and Oxidation Catalysts (OXI) to the MSV Fennica and...
Asian Hercules II

Asian Hercules II

“Asian Hercules II”, a 3,200 MT Floating Sheerleg Crane vessel, has 4 main hoisting winches, each capable of hoisting speeds...
Aurora Borealis

Aurora Borealis

The heavy Icebreaker, Deep-Sea Drilling, and Multi-Purpose Research Vessel, the Aurora Borealis is designed by Wärtsilä Ship Design....
Pleijel arrives to homeport afterconversion - thumbnail

Baltic Offshore’s ‘C/S Pleijel’

Conversion extends vessel’s cable-laying capabilities.


The Brabo entered service in 2007. The major part of the pumping power is delivered by the two Wärtsilä engines – a Wärtsilä 12V32 and a...
Brave Tern and Bold Tern-thumb

Brave Tern

Wärtsilä's scope of supply includes four generating sets - one 6-cylinder, two 9-cylinder, and one 12-cylinder – all of which are based...
Cabo de Hornos

Cabo de Hornos

Delivered in 2013, Cabo de Hornos is an advanced and versatile oceanographic and fisheries research vessel owned by the Chilean Navy.

Cassiopeia Five Pte Ltd.

Optimised Maintenance for the large cutter dredger CASSIOPEIA V

DEME Group

Dredging International, part of the DEME Group, had been contracted in 2014 to undertake a major dredging project relating to the...


The Endeavour, launched in 2003, is one of the world’s quietest research vessels, and is significantly quieter than the ICES 209...

G.O. Sars

The G.O. Sars is one of the most advanced research vessels in the world.<br />With its vibration- and noise-damped diesel generators, and...
High Performance Turbine Installation Vessel

High Performance Turbine Installation Vessel

Wärtsilä and Aker Solutions have agreed to combine their fields of expertise to develop a new and...
FSUE Atomflot

Icebreaker for FSUE Atomflot

“We are convinced that Wärtsilä, with its long and good reputation as an engine builder, is able to build a reliable...
Jack-up Crane Barge

Jack-Up Crane Barge

This non-self-propelled jack-up crane barge is capable of lifting up to 800 tons, while jacked up in water depths of up to 45...
Jack-up Crane Vessel

Jack-Up Crane Vessel

Tailored specifically for year-round construction of offshore wind farms, the Wärtsilä-IMS advanced jack-up crane vessel is...
WSD Jack-up/Liftboat

Jack-up lift vessel

Wärtsilä has been awarded the contract to provide the design for a new jack-up lift vessel. Wärtsilä Ship Design has...
Oceanic Vega

Oceanic Vega

The Oceanic Vega is a seismic research vessel christened in 2010. <br /><br />Innovative thinking has always been one of our...
 Pipe Laying Vessel PLV924

Pipe Laying Vessel

The Pipe Laying vessel ‘PLV924’ has a pontoon shaped hull with firing line asymmetric suitable for S-Lay mode down to 90 meters....


Research vessel Polarstern to be fitted with new Wärtsilä shaft generator systems.
Pourquoi Pas ?

Pourquoi Pas?

The Pourquoi Pas ? was launched in 2005. The propulsion system is designed to eliminate underwater radiated noise whilst operating at...
Prysmian Group - thumbnail

Prysmian Group

Wärtsilä solutions for increased cable-laying speed.
Reederei Jüngerhans - thumbnail

Reederei Jüngerhans

Pulse Jet System ensures stable piston running for three vessels.


The Reynaert entered service in 2007. The major part of the pumping power is delivered by the three Wärtsilä 6L26 engines. The ship is...
Rolldock Storm - thumb

Rolldock Storm

Rolldock Shipping was seeking a supplier capable of delivering a turnkey system that covered all its onboard communication...
RRS Discovery

RRS Discovery

The Royal Research Ship Discovery is designed to support the multidisciplinary research required for the 21st century. The ship is the...
RRS James Cook

RRS James Cook

Delivered in 2006, the Royal Research Ship (RRS) James Cook is fitted with a propulsion system designed to eliminate underwater...

Swift Drilling

Swift Drilling’s operations with a major oil company required a reliable internet connection on their Swift Rig 10 unit. The needs...
Tong xu

Tong Xu

The Tong Xu is a large trailer suction hopper dredger delivered in 2008. The vessel is equipped with a complete Wärtsilä package with two...

UKD Marlin

When the engines in a dredger owned by UK Dredging were close to the end of their lifecycle, the solution was to re-power the vessel with...
WSD 85 Heavy lift vessel

WSD 85 : Multipurpose Heavy Lift Vessel

Heavy lift vessel designed to carry a wide diversity of cargo types