seatec - Finnish marine technology review 1/2008 | Page 34

ILS Ltd’s traditions in icebreaker design continuing in a new multipurpose vessel F innish Environment Institute and the The main dimensions of the vessel are: with two Ulstein Aquamaster azimuth shipyard Uudenkaupungin Työvene Maximum length 71,4 m thrusters by Rolls-Royce each of 2700 kW Ltd signed the shipbuilding contract of a Breadth 14,5 m effect. The main electric motors are invert- new multipurpose vessel on October 26th, Depth 7,0 m er-driven and designed for demanding ice- 2007. The project design of the vessel has Draft 5,0 m breaker use. The bollard pull of the vessel will be approximately 64 tons. The main been made by ILS Ltd, which will also continue as the main designer in the project. The total size of the vessel’s oil collection diesel generators of the vessel will be de- Responsible for the design and installations tanks is about 1000 m³ and the chemi- livered by Wärtsilä. The vessel’s main en- of the vessel’s electricity is Telesilta Ltd. cal collection tanks, which are made of gines are four type 9L20 DE Marine die- The new vessel will be constructed stainless steel, are about 180 m³. The sta- sel engines, each of them possessing the for oil and chemical spill abatement du- ble oil spill recovery equipment will be de- power of 1800 KW. ties in all climate conditions of the Gulf of livered by Lamor Corporation Ab, and the Totally there are 14 vessels intended Finland. A special emphasis in the design equipment for oil recovery in ice condi- for oil spill recovery. The new vessel will be has been laid on action in harsh ice con- tions, which are placed in containers, are the first that’s equipped also with chem- ditions. T H