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Ship System and Component Manufacturers Discuss Past and Future

The Congressional Shipbuilding Caucus (CSC) co-chaired by Representatives Gene Taylor (D-MS) and Jo Ann Davis (R-VA), met with ship component manufacturers on the impact that low rates of naval shipbuilding have had on their companies and the challenges confronting the ship manufacturing industrial base. The ship manufacturers that met with the Caucus included: Mr. Craig Hansen of BWXT/ Babcock and Wilcox in Mount Vernon, IN; Mr. Walter Herr of Fairbanks Morse Engine in Beloit, WI; Mr. Roy Arnold of IMECO, Inc. in Iron Mountain, MI; Mr. Michael Stobbart of Lister Chain and Forge, Inc. in Blaine, WA; and Mr. Terry Sterling of Nelson Stud Welding in Elyria, OH. These companies manufacture nuclear propulsion system components, diesel engines, ship heating and cooling systems, ship anchor and mooring chains, and welding systems, respectively. The industry representatives highlighted their challenges in maintaining and training a workforce and their cost structure in the face of low and unstable ship production in the United States. The industry stressed the need for larger shipbuilding budgets to provide economies of scale to lower the cost of systems and components across all ship platforms. Co-chairman Gene Taylor (D-MS), Rep. Elijah Cummings (D-MD), Rep. Brad Ellsworth (D-IN), Rep. Randy Forbes (R-VA), Rep. Stephanie Tubbs-Jones (D-OH), Rep. Steve Kagen (D-WI), Rep. Michael Michaud (D-ME), Rep. Bobby Scott (D-VA), and Rep

Oil Consumption of Medium Speed Diesel Engines

Reliability and availability are of paramount importance to all users of internal combustion engines. Inherent engine design reliability must be complemented by a suitable periphery and the appropriate choice and treatment of working media such as lubricants and fuel. CIMAC Working Groups have a long tradition of preparing recommendations and guidelines for the internal combustion engine industry and its users. In performing this work

Wärtsilä-Developed Engine Undergoes Test Program

The first electronically-controlled low-speed marine diesel engine built in Japan is currently completing its test program. This is a Sulzer 6RT-flex58T-B engine built under license from Wärtsilä Corporation by Diesel United Ltd at the Aioi works. The engine will be installed as the main engine in a 105,000 tdw Aframax crude oil tanker contracted at Sumitomo Heavy Industries Ltd by Scinicariello Augustea Ship Management SpA

New Volvo Penta Between Regular Runs

MF Vardehorn, a Norwegian car and passenger ferry, was having problems with one of its four propulsion engines. The contract to replace the engine was awarded to Marhaug A/S, Volvo Penta’s dealer in Svolvaer, Norway. The replacement, which involved cutting holes in the ship’s hull to install the new engine, was completed between two scheduled runs by the ferry. “We are extremely satisfied with the engine replacement and the manner in which Volvo Penta helped us solve our problem

Sulzer Engines Selected for German Containerships

Eight 1,574 TEU container ships contracted by the German owner Peter Döhle Schiffahrtsgesellschaft at the Jiangsu Yangzijiang shipyard in the People's Republic of China are to be propelled by Sulzer RT-flex common-rail engines. Each ship will be equipped with a single 7-cylinder Sulzer RT-flex60C low-speed engine with a maximum continuous power output of 16,520 kW (22,470 bhp) at 114 rpm. The engines will be built under licence from Wärtsilä Corporation by Hudong Heavy Machinery Co Ltd in

Breakthrough for Large Engine Manufacturing in China

The new super long-stroke MAN B&W S90ME-C9 engine to be built in China Seaspan Corporation has placed an order for 7 + 18 newbuildings of 10,000 teu container ships at Jiangsu YangZiJiang Shipbuilding. These will be powered by the new super long-stroke engine type MAN B&W 10S90ME-C9, which will be built by the Chinese engine builder CMD. Traditionally, MAN Diesel & Turbo K98-type engines have been used as prime movers by 8,000-10,000 teu capacity container vessels

Wärtsilä Joint Diesel Research Project Completed

Multinational team led by Wärtsilä and MAN Diesel completed the major Hercules cooperative research project into the technology necessary for higher-efficiency engines with ultra-low emissions for ships. A team of more than 40 European engine component suppliers, equipment manufacturers, universities, research institutions and shipping companies, led by the major diesel engine groups MAN Diesel SE and Wärtsilä Corporation

Wärtsilä Common-Rail Engine Completes Shop Test

engine during its official shop test in the works of HSD Engine Co Ltd in Korea. The engine develops 45,760 kW at 102 rpm, and measures about 15.8 m long and 13.5 m high. The first Sulzer RT-flex96C low-speed marine engine has completed its official shop test at HSD Engine Co Ltd in Korea. With an output of 45,760 kW, this is the largest engine to employ common-rail systems for fuel injection and valve actuation.

Upgraded Wärtsilä RT-flex68-D Successfully Tested For IMO Tier II Compliance

The first upgraded Wärtsilä RT-flex68-D engine equipped with a Variable Turbine Geometry (VTG) turbocharger was successfully tested at Doosan Engine Co Ltd in South Korea. It is fully compliant with the International Maritime Organization's (IMO) Tier II regulations.   The engine has a slimmer outline to better suit installation requirements for container ships. Moreover, the engine provides extended flexibility over a broader load range when equipped with a VTG turbocharger

Silence on the Ship

Hatz SilentPACK is a quiet engine. Sound is reduced by up to 90 percent

A double-hulled tanker called Bernhard Dettmer refuels ships in Hamburg Harbor – power supply on board is provided by a Hatz SilentPACK diesel engine. It is end of the working day. Calm returns on board the Bernhard Dettmer, although the diesel engine is running, supplying the ship with power. There is no noise, however, because the engine is running very quietly. This is one of the outstanding features of the Hatz 4L41C SilentPACK engine

Algoryx Simulation, Kongsberg Maritime Ink R&D Deal

AgX Dynamics can solve millions of physics equation in real time.

  Kongsberg Maritime and Algoryx Simulation have entered a five year agreement, which supports Kongsberg Maritime’s continuing development of fidelity and realism in its K-Sim range of maritime simulator systems. Simulators are today essential and integral in training, planning

New Research Vessel for Virginia Institute of Marine Science

Image: JMS Naval Architects

JMS Naval Architects will complete the Contract Design Package next month of a 93-foot research vessel for Virginia Institute of Marine Science to replace its current research vessel, Bay Eagle. A solicitation will be issued to shipyards by the end of the year.  

New Boat Delivered to Tampa Bay Pilots

Photo: Gladding-Hearn Shipbuilding

The Tampa Bay pilot association has taken delivery of its second Chesapeake Class launch and the first in a new generation of Gladding-Hearn Shipbuilding’s mid-size pilot boats, the boat builder announced today.   Since the Chesapeake Class pilot boat was introduced by the Somerset

Wilh. Wilhelmsen, Callenberg Win SHIPPINGInsight Award

Wilh. Wilhelmsen ASA and Callenberg Technology Group were presented the 2015 SHIPPINGInsight Award was today at the SHIPPINGInsight 2015 Fleet Optimization Conference & Exhibition in Stamford, Conn.   The annual award honors a shipping company and its technology partners for the

MAN 32/44CR Engine for Trawler Newbuild

Image: MAN Diesel & Turbo

Voyager Fishing Company, Ltd., based in Kilkeel, Northern Ireland, has ordered a new trawler/purse seiner, designed by Salt Ship Design in Norway and to be built at Karstensens Skipsværft in Skagen, Denmark.   The newbuilding will be powered by a propulsion package comprising a MAN

Mercury Marine, FPT Partner for Diesel Engine Launch

Mercury Marine informs it has signed a supply agreement with FPT Industrial to make the FPT 6.7L mechanically fuel injected NEF engines available for sale in global markets.   Martin Bass, Mercury Marine vice president of global category management, said

Yanmar to Display New Common-rail Diesels at METS

Yanmar Marine International (YMI) will show its new range of common-rail fuel injected marine diesel engines rated for leisure marine and workboat applications at METS 2015, RAI Amsterdam, November 17 - 19.   Topping the bill of new inboards is its in-line six-cylinder is rated at 440 mhp

Using Big Data for Engine Preventive Maintenance

The Methanol carrier MAYARO. Photo: Mitsui O.S.K. Lines, Ltd

 Mitsui O.S.K. Lines, Ltd. announced that it has started a demonstration test of a next-generation condition-based engine monitoring system called “CMAXS e-GICSX” (electronic Global Internet Customer Support neXt)  aboard the recently delivered methanol carrier MAYARO. 

Wärtsilä 31 Engine for Aker ARC 124 Icebreaker

Wärtsilä launches the new Wärtsilä 31 engine a breakthrough in efficiency

  The recently introduced Wärtsilä 31 engine, which has been acknowledged by Guinness World Records as being the world's most efficient four-stroke diesel engine, has been selected to power a new generation icebreaker currently under construction at the PJSC Vyborg Shipyard

Volvo Penta Doubles Service Interval

Aquamatic sterndrive diesel engine

  Volvo Penta today announced a new extended service interval for its commercial marine diesel engines.   Under the new program, owners can double the maximum oil change interval to 1,000 hours for Volvo Penta D9, D11, D13 and D16 engines by meeting the following requirements:

Chevron Cylinder Oil Gains NOL from Wärtsilä

Chevron Marine Lubricants’ 100BN cylinder oil, Taro Special HT 100 has received approval for its use in another engine range – products made by Winterthur Gas & Diesel Ltd. (formerly Wärtsilä Switzerland Ltd.).   

Creole Spirit Sets Sail for Sea Trials

Creole Spirit (Photo: Teekay)

Teekay’s first M-type, Electronically Controlled, Gas Injection (MEGI)-powered LNG vessel, Creole Spirit, has sailed out from the Daewoo Shipbuilding & Marine Engineering (DSME) shipyard for sea trials.   Creole Spirit is Teekay’s first of nine LNG newbuildings equipped with

HMS Protector Deployed to Antarctic

The sea contains valuable fish stocks and Protector will help to ensure fishing vessels comply with the strict environmental rules

  Ice ship HMS Protector is heading for waters no Royal Navy vessel has visited in 80 years as she begins a marathon deployment to Antarctica. The Plymouth-based icebreaker and survey vessel will ensure the world’s fishermen are not stripping the largely-unspoiled waters of the Ross

Calnetix Technologies to Present at ASME ORC 2015

75-kilowatt  organic Rankine cycle turbogenerator originally used at an experimental power plant in Kuopio, Finland Courtesy Wikipedia

  Engineers from Calnetix Technologies will present at the American Society of Mechanical Engineers (ASME) Organic Rankine Cycle (ORC) 2015 Conference in Brussels, Belgium, Oct. 12-14.   Controls and Systems Engineer Chris Sellers will give a paper

Custom Boat Delivered to Port of South Louisiana

Photo: Metal Shark Boats

A custom built 75-foot multipurpose port security vessel built by Louisiana-based shipbuilder Metal Shark has been delivered for the Port of South Louisiana.   Based on Metal Shark’s Endurance-class catamaran design, the welded aluminum vessel is designed to support fire rescue

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