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.
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.
Ingramâ€™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
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.
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
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
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
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
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
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
Port is world's biggest iron ore export terminal; iron ore prices soared 80 pct in 2016. December iron ore shipments to China from Australia's Port Hedland terminal hit a record 37.4 million tonnes in December, boosted as users such as BHP Billiton and Fortescue Metals Group ramped up
CSSC Wärtsilä Engine Co Ltd (CWEC), the joint venture company formed between Wärtsilä and China State Shipbuilding Corporation (CSSC), has formally opened its new production facilities located at Lingang, Shanghai. The opening ceremony took place on 9 January
At SMM 2016 in Hamburg Maritime Reporter & Engineering News had the opportunity to sit with Remi Eriksen, the CEO of DNV GL. After his first year on the job in the top spot, Eriksen shares with MR his blunt assessment of the maritime and offshore O&G markets in the near-term
South Carolina Ports Authority (SCPA) announced a record container volume of nearly two million 20-foot equivalent units (TEUs) handled in 2016. SCPA handled 1.996 million TEUs in 2016, surpassing the previous record of 1.985 million TEUs handled in 2005. Container volume in TEU was up 1
The Bulletin Panama reported that a report by KPMG, commissioned by the Department for Transport, recommends that the Ship Register become a “govco”, a privately held state-owned company that is subject to government oversight but has more commercial freedoms
Since it started publishing in 1939, Maritime Reporter & Engineering News has recognized excellence in ship construction. This year 18 ships in total were honored, including many “world firsts.” NYK Blue Jay - Propulsion “World First”
Chilean forestry exports will total $5.3 billion by value in 2016, 3 percent less than last year, as supply has increased and the economies of key export markets remain sluggish, an industry body said on Tuesday. The Chilean Wood Corporation (Corma) said in a statement that exports in
Since it started publishing in 1939, Maritime Reporter & Engineering News has recognized excellence in ship construction. This year 18 ships in total were honored, including many “world firsts.” Carnival Vista - New, Largest Flagship of Carnival Cruise Lines
The chairman of South Korea's Financial Services Commission, Yim Jong-Yong, reiterated that Daewoo Shipbuilding and Marine Engineering (DSME) would not be merged with Samsung Heavy Industries (SHI) and Hyundai Heavy Industries (HHI), according to a report in Korea Times.
In December, Marquette Transportation Co. took delivery of a new 2,000-hp Z-drive towboat from Master Marine, Inc., Bayou La Batre, Ala. The 78'x 34’x11' St. Matthias was designed by Entech Designs, La. for Marquette’s river division, based in Paducah, Ky.
Wärtsilä has signed a ten-year maintenance agreement with MOL LNG Transport Europe Ltd., an affiliate of the Japanese MOL Group. The agreement, which covers two LNG carriers, increases the predictability of the vessels' operations, enhances safety and reduces operational costs
Since it started publishing in 1939, Maritime Reporter & Engineering News has recognized excellence in ship construction. This year 18 ships in total were honored, including many “world firsts.” Ternsund - LNG fueled tanker with Direct Drive Permanent Magnet Shaft
Samsung Heavy Industries, South Korea's major shipyard, build a floating production unit for British oil multinational BP that will be used in offshore drilling in the Gulf of Mexico, says a report in Yonhap. The 1.5 trillion won ($1
Eastern Shipbuilding Group, Inc. delivered the M/V CAPT. RICKY TORRES (Hull 194) on October 11, 2016, and the M/V CULLEN PASENTINE (Hull 195) on December 28, 2016; the 64th and the 65th 90’ Inland Towboat to Florida Marine Transporters, LLC of Mandeville, LA
Japan's JERA Co said on Friday it imported the country's first liquefied shale gas cargo from the United States as part of efforts to diversify its supply. This also marks Japan's first import of liquefied natural gas (LNG) produced in the contiguous United States