Marine link
 

Engine Ship

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


ContainerTug B.V. Releases Two New Models

Containerbarge (Photo: ContainerTug B.V.)

Young Dutch ship design, engineering and construction company ContainerTug B.V. follows on the introduction of the ContainerTug 600S early last year with the release of two new containerized workboat models, the Containerbarge 1200D and the ContainerBarge 1200P.  


Tanker Converted to LNG-electric Propulsion

Photo: Bergen Tankers

Bergen Tankers’ 95-meter-long chemical and product tanker Bergen Viking has returned to service following its conversion from diesel-electric to liquefied natural gas (LNG)-electric propulsion.    Delivered in 2007, the Rolls-Royce powered vessel supplies diesel and petrol along


Conference to Delve into Hybrid Power & Propulsion

HYBRID MARINE LOGO.jpg

The first international Hybrid Marine Power & Propulsion Conference will be held at the RNLI Lifeboat College, Poole UK from October 6-8, 2015.   Shock Mitigation will bring together an international group of experts, armed with the latest knowledge that will identify the potential


HMS Queen Elizabeth Powers to Life

Philip Dunne powers up HMS Queen Elizabeth for the first time (Photo: Aircraft Carrier Alliance)

U.K. Royal Navy aircraft carrier HMS Queen Elizabeth has produced power from her onboard diesel generators (DGs) for the first time, marking a significant stage in the program.    Firing up the diesel generators for the first time in Rosyth was Philip Dunne


Kleven to Build 2 Stern Trawlers for DFFU

Image: Kleven

Kleven to build two stern trawlers for German company Deutsche Fischfang-Union (DFFU)   Kleven has signed a contract with DFFU, daughter company of Icelandic seafood company Samherji, for the construction of two stern trawlers of Rolls-Royce’ NVC 374 WP design


2 Tugs from Robert Allan for Tauranga Port

Tai Pari in New Zealand waters

  The Tai Pari and Tai Timu, two RAmparts 2400W Class tugs designed by Robert Allan Ltd of Vancouver, Canada, have been delivered by Cheoy Lee Shipyards to the Port of Tauranga Limited. The Tai Pari arrived in New Zealand on June 5 after a 30 day voyage on her own bottom


Aliança Christens 2nd Cabotage Boxship

(l-r) Martin Susemihl, Julian Thomas, Sponsor Ro Fischer, Captain Ormindo de Paula Coelho, Frank Smet and José Salgado.

With the christening of the new container ship “Vicente Pinzón”, the Hamburg Süd subsidiary Alianҫa has momentarily completed the expansion and modernisation of its cabotage fleet.   In the past two years, Alianҫa has launched a total of six newbuildings for its


PureNOx Approved for MAN Diesel & Turbo EGR system

PureNOx (Photo: Alfa Laval)

Alfa Laval has become the first company in the world to be approved by MAN Diesel & Turbo to supply a water treatment system, PureNOx, for MAN’s exhaust gas recirculation (EGR) scrubber.  The approval comes with less than a year to go before the IMO Tier III NOx standards take


Rolls-Royce Wins Trawler Equipment Deal

Photo: Rolls-Royce

The shipbuilding company Kleven in Norway has announced a contract for two fishing stern trawlers to be designed and equipped by Rolls-Royce. The fishing vessels have been ordered by the German company DFFU, which is fully owned by the Icelandic seafood company Samherji


ECOCHARGE Takes Significant Step

Frontal view of ECOCHARGE two-stage turbocharging system featuring 2 × TCR20 and 2 × TCX17 turbochargers

  MAN Diesel & Turbo’s two-stage turbocharging development project, ECOCHARGE, recently passed a significant milestone on its way to a successful market introduction. The company reports that individual MAN TCR20 and MAN TCX17 units – combined as a single


Aliança: Second Flagship in the Cabotage Fleet Christened

Vicente Pinzón (Photo: Aliança)

With the christening of the new container ship “Vicente Pinzón”, the Hamburg Süd subsidiary Alianҫa has -- for the moment -- completed the expansion and modernization of its fleet. In the past two years, Alianҫa has launched a total of six newbuildings for its cabotage


Marine Propulsion Technology: Two-Stroke DF Engine Passes Critical Test

engine for WEB.jpg

The first Wärtsilä low-speed two-stroke dual-fuel (DF) engine destined for a commercial application has reportedly completed its Factory Acceptance Test (FAT) at a Chinese licensee of Winterthur Gas & Diesel (WinGD), the Switzerland-based designer


Geo-Fencing on the Waterfront

DAN L engine room.jpg

Floscan Instrument Company’s fuel monitoring and measurement tool eliminates reporting hassles but provides much, much more for inland operators. FloScan Instrument Company has been in the fuel monitoring and measurement game for a long time


Schottel: Propelling Inland Waterways for 65 Years

Schottel.jpg

Since the 1950’s, SCHOTTEL propels inland waterway vessels with Z-drives and individually fitted thruster concepts. On the Amazon River Schottel thrusters, modified especially for shallow draft operation with a flat bottom nozzle that is partially integrated into the vessels hull


NASSCO Starts Building 2nd SEA-Vista Tanker

Kevin Graney, Pete Radzicki, Parker Larson, Debora Burke, Dave Burke and Tom Denning (Photo: General Dynamics NASSCO)

Ceremony signals the start of construction for the second SEA-Vista ECO Tanker to be constructed at the General Dynamics NASSCO shipyard in San Diego.   General Dynamics NASSCO, a wholly owned subsidiary of General Dynamics, signaled the start of construction for the second of three 50






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright