In Viborg launched on the first nonatomic icebreaker Rosatomflota "Ob", built by order of FSUE "Atomflot" Rosatom State Corporation. Construction is PAT “Vyborg Shipyard”, According to the Department of Communications Rosatomflota.
This diesel icebreaker port “Ob” It was founded 27 September 2016 in the framework of "Yamal LNG" project. The vessel is 89,2 m, width - 21,9 m, sediment - 7,5 m. Purpose of this type icebreakers – work in ports and coastal areas. Most
icebreaker efficiency is achieved at a thickness of no more ice 1,5 meters at a speed of 2 host, It may also develop speed 4 bit node in thick ice until 5 m. On the icebreaker are four independent azimuth propulsion system with an electric traction drive type, arranged in pairs in the fore and aft end of the icebreaker, that allows the vessel to move on the ice as a nose, and stern. The capacity of each “azipoda” is 2,5 MW. The crew of the icebreaker 19 human.
After the completion and passing all the tests laid, This icebreaker will go to the peninsula of Yamal LNG tankers for the wiring and the waters Sabetta port services for the project “Yamal LNG”.
