Commercial products / Icebreakers and special-purpose vessels

LNG-powered icebreaked

Power - 21 MW

Icebreaker assistance in level ice up to 160 cm thick with clearing an open channel of at least not less than 25 m wide, towing of emergency vessels. Extinguishing fuel spills. It is designed for year-round operation in the Baltic Sea and is the world's first icebreaker operating on liquefied natural gas (LNG).

Vessel class

КМ ✪LR+100A1 Icebreaker (+), Oil Recovery, Ice class PC4, IWS, ECO (NOx3, SOx), +LMS, GF, NAV1, IBS, MPMS, TUG


Length overall (with projections) 110 m
Beam overall 24 m
Designed draft 8 m
Deadweight 3000 t
Icebreaking capability moves continuously through 1.6 m 
thick ice and 1.2 m - thick ice at 6 kt
Speed (open water) 16 knots
Tidal energy: The area for future cooperation between Sevmash and India

Representatives of Sevmash (part of USC) took part in the Russian-Indian Business Forum in New Delhi to exchange best practices in shipbuilding.

08 August 2019
Severnaya Verf Launches Third Fishing Trawler

Severnaya Verf Shipyard (part of USC) has laid down the Project 170701 fishing trawler Captain Ostashkov, which will be built for Karelian Seafood JSC (part of the NOREBO Group). The vessel will be handed over to the customer in 2021.

07 July 2019

The world's first LNG-powered icebreaker