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Biggest Engine

Playing the Tier Game

By Larry Pearson With few exceptions, marine power is diesel power and emissions levels from diesel engines are coming under increased scrutiny and regulations from the Environmental Protection Agency. The levels of acceptable NOx, carbon monoxide and particulate matter for diesel engines in U.S. flagged vessels depends on the displacement of the engine. The EPA has settled on a liters-per-cylinder measurement to determine the schedule to meet the emission requirements. For example, marine diesel engines between 1.2 and 2.5 liters per cylinder have had to meet what is known as Tier Two requirements since 2004. These are engines typically used to power small gensets, bow thrusters, fire pumps and other auxiliary engine requirements. However, not all of the engines between 1.2 and 2.5 liters per cylinder have to meet Tier Two requirements. "Engines used for emergency generators and other standby power are exemption from these regulations," said Gary Aucoin, marine sales manager for Louisiana Machinery Inc., Belle Chasse, La., a Caterpillar distributor and major supplier of diesel engines for shipyards in Louisiana. Larger engines, between 2.5 and 5.0 liters per cylinder must today meet less stringent emissions standards known as Tier One. These engines are used for main power requirements of marine vessels.


New Diesel Engine Lines Available for Workboat Market

In recent months several diesel engine manufacturers have expanded their existing engine and generator ranges to include models suitable for workboat, large yacht and fishing vessel applications. This translates to more propulsion choices for boat builders and owners. Following is a look at four newly launched lines. MTU Friedrichshafen's 8000 Series Last September, MTU introduced the new 8000 series, moving the company into medium-speed engine market.


Ingram Repowers With Cummins

Ingram’s big white line-haul towboats with their distinctive red circle stack logo are a familiar sight on the lower Mississippi. On the Ohio River and in other feeder routes, Ingram also operates a number of smaller vessels to put the big tows together. In the recent total rebuild following the sinking of one such boat, the 56 x 24-ft. M/V Charles B Holman, Ingram chose Cummins engines. Mark Duley, General Manager-Motor Vessel Engineering


Vessels: Big Cat Express: A Very Fast Sea Trial

By Larry Pearson It's 8:30 a.m. as the Big Cat Express saddles up to the dock at the Port of Morgan City, La. It is Sea Trial day for the big quad engine catamaran ferry. No question she is waterjet powered as the tops of the blue "buckets" of the four Hamilton Jet 651's break the surface of the water at the stern. Just above the buckets are the exhausts, large four stainless steel pipes that curve downward toward the water.


MerCruiser Big Block

Mercury MerCruiser has developed the next generation of big-block marine power – a new engine that produces more power and has better mid-range acceleration, lower emissions and superior fuel efficiency. Mercury MerCruiser engineers in Stillwater, Okla. – drawing on the expertise of the development teams at Mercury Racing – conceived, designed and engineered the new engine with support from Mercury engineers in Fond du Lac, Wis


Making Data a Priority is Key

During a conference in Oslo, KVH CEO Martin Kits van Heyningen urged maritime operators to utilize big data in order to remain competitive. The future competitiveness of the maritime industry will be affected by how rapidly shipping operators take advantage of big data, according to one of the world’s leading suppliers of satellite communications to the maritime industry. Martin Kits van Heyningen, CEO of KVH Industries, Inc


J. Ray McDermott’s Mid-East Lay Barge

Since 1960, J. Ray McDermott's Middle Eastern facility has fabricated and installed over 630 structures, 330,693ST of steel, and has installed over 2,610 miles of pipeline throughout the Arabian Gulf, Egypt, India, the Caspian, Africa and the North Sea. Recently they have upgraded one of the assets that make these remarkable numbers possible. The firm’s Derrick Lay Barge-27, owned by Hydro Marine Services but operated by McDermott, now has an impressive set of specifications


Construction Begins on Shipbuilding and Repair Factories

The Pha Rung Shipbuilding Industrial Company, a member of the Vietnam Shipbuilding Industrial Economic Group (VINASHIN), on January 27 launched the construction of three shipbuilding and repair factories which are considered to be the biggest in Vietnam so far. The launching ceremony was organised in Dong Bai Industrial Complex in Yen Hung district, Quang Ninh province These include the Yen Hung Shipbuilding Factory


Pollution Control Vessels Launched

boat.JPG

Three unique pollution control vessels have been launched in Dorset – with a fourth under construction. The vessels – three with Doosan engines and Westerbeke generators from engine and generator specialist WaterMota – are to be used for  oil spill recovery in South America and West Africa. Build by Manor Marine for Desmi Ro-Clean, the steel Pollution Catamarans (Pollcats) – 19m, 15.5m and 12m - are designed to absorb oil or pollution working at a speed of up to


Hyundai Heavy Targets 20% Growth in 2012

Reuters reports that Hyundai Heavy Industries, the world's biggest shipbuilder, expects order growth to more than halve to 20 percent this year as the world economy continutes to sputter. The conservative outlook adds to recent order cancellations in the global shipbuilding sector as economic turmoil and tighter bank lending have compounded growing earnings pain for ship owners. Hyundai, which also makes marine engines and construction equipment, repotedly targets winning $30


GE Showcases Innovative and Efficient Solutions for International Workboat Show

Photo: GE

GE’s Marine Solutions will be present at the International WorkBoat Show, showcasing maritime technologies including: EPA III/Tier 4 Marine Diesel Engine New global emissions standards reduce emissions by more than 70 percent. Engine technology had to advance to meet the new standard


ExxonMobil Sees PNG LNG Producing at 16 pct Above Nameplate

Photo:  PNG LNG

 ExxonMobil expects to deliver 7.9 million tonnes of liquefied natural gas from Papua New Guinea this year, around 14 percent above nameplate capacity of its PNG LNG plant,  says a report in Reuter's quoting the company's PNG head.  


Taiwan Shipping in Troubled Water?

Pic: EverGreen

 Taiwan's shipping lines aren't looking quite so young and fresh as they were earlier, reports Bloomberg.   While the global container industry has embarked on a spree of pairings and menages-a-trois over the past 12 months, Taiwan's shipping lines have remained proudly single.


Cat EPA Tier 4 Engines for McAllister Tug Duo

Horizon Shipbuilding is in the process of installing the first production EPA Tier 4 certified units of its 3516E EPA CAT Marine engines, on a pair of tugs it is building for McAllister Towing & Transportation Co., Inc.   The pair of 100 foot azimuth stern-drive (ASD) escort and rescue


Rederij Doeksen Plans Freight Catamaran Conversion

The hull of Noord-Nederland will be lengthened by 20 meters as part of a comprehensive vessel conversion plan. (Photo: Damen)

Rederij Doeksen has contracted Damen Shiprepair Harlingen to carry out the conversion of its 47.15-meter-long freight catamaran, Noord-Nederland. The conversion work will provide Rederij Doeksen with increased capacity to manage seasonal fluctuations in freight demands.  


Subsidy-Reliant Offshore Wind Takes Cue from Big Oil

File Image (CREDIT: Siemens)

From a helicopter, it looks like just another North Sea oil rig, a grey cube supported by massive yellow pillars, 90 kilometres (56 miles) off western Denmark. But the DanTysk facility is the world's first accommodation platform for offshore wind


Rolls-Royce CEO Says Not Happy with Pace of Change

Warren East (Photo: Rolls-Royce)

The boss of Rolls-Royce wants to speed up change at the British engine maker, which is battling to recover from a string of profit warnings, saying more needed to be done to increase the group's resilience in the face of uncertain conditions.  


ClassNK, Hitachi Zosen Study Engine Monitoring, Diagnostics

Classification society ClassNK and Hitachi Zosen Corporation have completed a joint study of the next generation condition-based monitoring and automatic diagnostic system ClassNK CMAXS LC-A for Hitachi MAN B&W engines.   During the study


MAN Powers Antarctic Icebreaker

A graphic of the new icebreaker in the ice (Image: Damen/DMS Maritime/Knud E Hansen A/S).

MAN Diesel & Turbo has been selected to supply the main engines to a new, icebreaking, supply-and-research vessel for the Australian Antarctic Division (AAD). The 2 × 16V32/44CR main engines – each producing 9,600 kW – were chosen for their highly reliable and


Cargo Ship Being Evacuated off England's Storm-hit Southern Coast

A cargo ship was being evacuated after it started to take on water off the coast of Dover after the biggest storm of the season hit southern England, the Coastguard said on Sunday.   Earlier, the port of Dover said ferry movements had been temporarily suspended because of the "very


Horizon Towboat for Florida Marine

The nineteenth vessel delivered to FMT  Photo Horizon Shipbuilding

Horizon Shipbuilding, Inc. of Bayou La Batre, Alabama has delivered the M/V A.B. York, a 120’ towboat, to its longtime customer Florida Marine Transporters (FMT).This is the nineteenth vessel delivered to FMT by Horizon and the ninth 120’ towboat.


S.Arabia Costructs Huge Shibuilding Complex

Khalid Al-Falih Photo: MIT News Office, part of the Office of Communications

 A Reuters report quoting  Saudi Arabia's energy minister Khalid al-Falih said that the country expects a huge ship repair and shipbuilding complex that its national oil company Saudi Aramco is developing at Ras al-Khair on the kingdom's east coast to cost over 20 billion riyals ($5


Hamburg Süd for Sale?

Photo: Hamburg Sud

 Speculations about an upcoming sale of Hamburg Süd have intensified in the market, says a report in WSJ.   Hamburg Sud, the seventh-largest container-shipping operator world-wide in terms of capacity, is part of the Oetker Group, a family-owned German conglomerate


DMCA, DNV Join forces to promote Maritime Innovation

Workshop in Progress Photo Dubai Maritime City Authority

In cooperation with Det Norske Veritas, one of the world's largest classification society of vessels, Dubai Maritime City Authority's (DMCA) 'Maritime Innovation' workshop recently concluded with high participation from maritime industry pioneers and other government entities such as DP World


AME to Showcase Windrock’s New 6400 Diesel Engine Analyzer

For the eighth year in a row Advanced Mechanical Enterprises (AME) will be showcasing at the International WorkBoat Show (IWBS), the largest commercial marine tradeshow in North America serving people and businesses working on the coastal, inland and offshore waters.  






 
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