New Eco-friendly Icebreaker to be Powered by Wärtsilä DF Engines

By George Backwell
Tuesday, June 10, 2014
Rendering of the icebreaker courtesy of Wärtsilä

Wärtsilä says that a new icebreaker being built by Arctech Helsinki Shipyard for the Finnish Transport Agency will be powered by Wärtsilä dual-fuel engines capable of operating on both liquefied natural gas (LNG) and low sulphur diesel fuel. When launched in late 2015, it will be the first LNG-powered icebreaker in the world.

The full scope of supply calls for one 8-cylinder Wärtsilä 20DF, two 9-cylinder Wärtsilä 34DF, and two 12-cylinder Wärtsilä 34DF engines.

The vessel will be able to move continuously through 1.6 meter thick ice, and be capable of breaking a 25 meter wide channel in 1.2 meter thick ice at a speed of 6 knots. It will also be able to reach an average assistance speed of 9 to 11 knots and in open water the service speed will be a minimum of 16 knots.

While the main purpose of the vessel is icebreaking, it will independently be able to perform oil spill response operations and emergency towing under demanding conditions both in winter and summer. The vessel will, therefore, operate all year round to ensure safe seaborne transports in the Baltic Sea.

"The new icebreaker features the highest technology and will be built especially to operate in the demanding winter conditions of the northernmost Baltic Sea. By being able to use LNG fuel, the vessel will be the most environmentally friendly icebreaker ever built," says Esko Mustamäki, Managing Director of Arctech Helsinki Shipyard.

"We are the industry leaders in gas fuelled vessel equipment, and are proud to supply the world's first LNG powered icebreaker with engines powerful enough to meet the customer's requirements. The combination of ice breaking power and environmental sustainability is difficult to achieve, but our dual-fuel engine technology has the capabilities needed," says Aaron Bresnahan, Vice President, Sales, Wärtsilä Ship Power.

Caption: The new icebreaker built by Arctech Helsinki Shipyard for the Finnish Transport Agency and powered by Wärtsilä dual-fuel engines.

www.wartsila.com

Maritime Reporter September 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Rep. Cummings Receives Maritime Service Award

On Wednesday, October 29, Congressman Elijah E. Cummings (D-MD) delivered keynote remarks at APL Maritime’s Senior Management Conference, and received an award

LA Governor Jindal Appoints Bollinger's Barker

Louisiana Governor Bobby Jindal appointed James "Ray" Barker to the Louisiana Workforce Investment Council. Barker, of Raceland, is the Director of Human Resources at Bollinger Shipyards, Inc.

Teekay Renews Hull and Propeller Monitoring for LNG Carriers

Canada-based shipping company Teekay Corporation has renewed its contract with Propulsion Dynamics for its hull and propeller performance monitoring system CASPER Service.

Contracts

Teekay Renews Hull and Propeller Monitoring for LNG Carriers

Canada-based shipping company Teekay Corporation has renewed its contract with Propulsion Dynamics for its hull and propeller performance monitoring system CASPER Service.

NAO Announces Financials, Declares Dividend

Nordic American Offshore Ltd. has declared a dividend of $0.45 per share for 3Q2014, as previously announced. This is the same dividend as for the previous two quarters.

Vale Financials Disappoint; Iron Ore Prices, Currency Cited

Brazil's Vale posted a surprise loss of $1.44 billion on Thursday, hurt by a fall in the price of iron ore, higher production costs and a weakening Brazilian currency.

Shipbuilding

AVEVA E3D Takes Center Stage

Customer case studies combine with advances in asset visualization and cloud technologies to showcase a new era in the creation and management of complex Digital Assets.

Braemar Hosts Insurance Experts

Braemar (incorporating The Salvage Association) welcomed an invited group of marine insurance professionals onto its specialist port and shipyard familiarization

Hyundai Heavy Plummets to Worse Loss Ever

South Korea's Hyundai Heavy Industries Co Ltd, the world's biggest shipbuilder, slid to a record quarterly loss of $1.8 billion and warned it's heading for its

Environmental

Two Great Lakes Toxic Hotspots Restored

EPA announces removal of two toxic hotspots on Lake Superior and Lake Michigan from binational list The U.S. Environmental Protection Agency today announced that two U.

CMA CGM to Retrofit 10 More Bulbous Bows

The CMA CGM Group said it will retrofit 10 of its vessels’ bulbous bows to achieve improved energy efficiency for slow steaming. The modifications are in addition

Vale CEO: Coal Deal Soon

Brazilian mining company Vale SA is close to making a "strategic" announcement concerning its coal unit, the company's chief executive Murilio Ferreira said on

Marine Power

Teekay Renews Hull and Propeller Monitoring for LNG Carriers

Canada-based shipping company Teekay Corporation has renewed its contract with Propulsion Dynamics for its hull and propeller performance monitoring system CASPER Service.

Kirby Corp. Announces Record 3Q Results

Record 2014 third quarter earnings per share of $1.34 compared with $1.21 in the 2013 third quarter, which included a $0.08 benefit due to the reduction of the United earnout liability.

Monitoring U.S. Troops Returning from Ebola Mission

Secretary Hagel has signed an order that validated a recommendation from the Joint Chiefs of Staff to place all U.S. military service members returning from

Arctic Operations

500th LNG Cargo Leaves Snøhvit

Snøhvit cargo number 500 was loaded at Melkøya on Mondaym October 27, Statoil said. Since startup in 2007, more than NOK 80 billion worth of LNG has been dispatched from Melkøya.

High Arctic Costs Deter Business Despite Thaw

Despite high hopes for Arctic business from mining to shipping as the ice melts rapidly and temperatures rise twice as fast as the global average, few firms say the sums still make sense.

Canada Should Use Polar Code to Stand on Guard for Communities

Commentary by Paul Crowley For northern communities and economies, the expected growth of Arctic shipping has the potential to bring new jobs and industries,

 
 
Maritime Contracts Maritime Security Navigation Offshore Oil Pipelines Pod Propulsion Ship Repair Shipbuilding / Vessel Construction Sonar Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2570 sec (4 req/sec)