to Wärtsilä in Japan

Wärtsilä in Japan

Wärtsilä, headquartered in Finland, is a global leader in complete lifecycle power solutions for the marine and energy markets with over 18,000 employees at 200 locations in more than 70 countries.

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Shaft Line Solutions Japan

Shaft Line Solutions Japan is a world-leading Lip type seal and white metal bearing manufacturer for stern tube and thruster seal applications, based in the Toyama factory.

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Contact us

Shaft Line Solutions, Japan products
Customer support & spare parts
+81 80 8808 8047 (24h) 

Engines, Propulsion & Exhaust treatment
Customer support
+81 80 3703 9875 (24h in Japanese, for Japan domestic calls only)
Spare Parts Only
Parts.eastasia@wartsila.com (business hours)
+81 3 4577 6377 (24h)

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Corona virus update

Notification of starting Work from Home due to spread of new Corona virus infection.

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Annual Report

Wärtsilä Corporation's annual report for the year 2020 is now available.

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Global news & releases

Global news & releases


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Japanese ferries achieve efficiency and lower emissions


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Encyclopedia of Marine Technology

Definitions to the current terminology used in the marine industry.

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Technical presentations

We bring you technical updates and the latest developments of our products and solutions through the video presentations.

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