Otso (ship)

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Otso
Icebreaker Otso in action off Raahe
Icebreaker Otso in action off Raahe
Ship data
flag FinlandFinland Finland
Ship type Icebreaker
Callsign OIRT
home port Helsinki
Shipping company Arctia Shipping
Shipyard Wärtsilä, Helsinki
Build number 472
Whereabouts in motion
Ship dimensions and crew
length
98.6 m ( Lüa )
width 24.2 m
Draft Max. 8 m
displacement 9,130 ​​t
measurement 7,066 GT / 2,120 NRZ
Machine system
Machine
performanceTemplate: Infobox ship / maintenance / service format 		15,000 kW (20,394 hp)
Top
speed 		18.5 kn (34 km / h)
Furnishing
Ice class

1A super

Bollard pull

160 t

Others
Registration
numbers 		IMO no. : 8405880

The Otso is a Finnish icebreaker that was built in 1986 at the Wärtsilä shipyard in Helsinki under construction number 472.

The ship is powered by a diesel-electric drive . The four diesel engines from Wärtsilä have a combined output of 21,846 kW, of which up to 15,000 kW are used to electrically drive the ship's two propellers.

The ship is owned by the Finnish Shipping Enterprise (FINSTASHIP), which operates the ship in the Baltic Sea in the Gulf of Bothnia and Finland .

See also

  • Icebreaker Kontio , a sister ship of the "Otso".

literature

  • Klaus Buldt: Eisbrecher in the original and model . Neckar-Verlag, Villingen-Schwenningen 1994, ISBN 3-7883-1118-5 .

Web links

Commons : Otso  - collection of images, videos and audio files