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Electric Anchor

Tidewater Selects New Model GM-EMDs

Stewart & Stevenson Services, Inc., New Orleans, La., has shipped the first four of 20 marine models of General Motors totally new EMD 16-265H diesel engines and generators to Yantai Raffles Shipyard PTE, LTD in China for installation in the MV John P. LABORDE. It is the first of five new 282-ft., diesel electric anchor handling/tug supply boats (AH/TS) under construction for Tidewater Marine, Inc., New Orleans, La. The four EMD generator sets in each vessel will produce a total of 24,000 hp (or 17,200 kilowatts of electrical power) required for the boats’ diesel-electric propulsion, dynamic positioning, winching, towing and other systems as well as hotel loads. The generator sets utilize generators manufactured by the Baylor Division of National Oilwell, LP of Houston, Texas. Included in the design requirements of the new vessels are a bollard pull of over 200 metric tons and the ability to handle anchors for rigs working in depths of more than 5,000 ft. “These engines are designed and built for that kind of rigorous use, while meeting all of the new IMO requirements as well as being adaptable to meet anticipated future standards,” said Ralston Cole, Stewart & Stevenson, vice-president, Power and Marine. Cole said some of the advanced features of the new 16-cylinder, four-stroke engines include the following: Twin gas-driven turbochargers; Cast ductile iron crankcases; One centrally mounted camshaft; Electronic fuel injection; Thermo-flex piston crowns


Markey Secures Order for Science Winches

SEATTLE  —  Markey Machinery  announced that it has been awarded an order for a complete suite of winch systems onboard AGOR-27, a new academic research vessel, under construction at Dakota Creek Industries,  in Anacortes, Washington. Sponsored by the US Navy’s Office of Naval Research, this award continues a plan to renew America’s aging fleet of academic research vessels, including ocean ranging vessels like the US Navy’s Knorr (AGOR-15).


Bourbon Orders 56 PSVs

In line with its strategy in modern offshore, Bourbon is expanding its fleet with next-generation, innovative and high-productivity vessels to assist its oil and gas clients in the development of their deepwater and continental offshore operations. On February 28 in the context of its Horizon 2010 plan, Bourbon announced investments of $1.8b, 85 percent of which will be devoted to the Offshore Division. Since January 1, Bourbon has placed the first series of orders


Rolls-Royce Designs Selected for 53 OSV's

UT-Designs and packages of equipment from Rolls-Royce have been chosen for 53 offshore service vessels (OSVs) during the past year. The transaction represents 70 percent of orders placed during the year and is the largest in this sector of the company since the mid-1970s. Twelve of these vessels were ordered just before the end of 2000 and will be worth $57.9 million to Rolls-Royce - bringing the total value of these contracts to the company to $246.3 million.


Island Pilot’s DSe Hybrid on Discovery Channel

Photo courtesy Chesapeake ProCon

Last winter Reuben Trane, owner of Island Pilot was contacted by the producers of Discovery Channel’s HD Theater who were interested in featuring his DSe Hybrid 12m in an episode about the world’s most expensive rides. The show’s crew met Reuben and his wife, Cheryl, in Key Largo for time on board the DSe to experience her quiet ride and hybrid technology. Episode nine in “The World’s Most Expensive Rides” series aired March 7 at 9:00 p.m


Ultra Anchor Gets ABS Superior Holding Certification

Quickline, an importer and distributor of quality marine gear and accessory products, announced that its Ultra Anchor meets the highest level of holding power as defined by the American Bureau of Shipping (ABS), and has been awarded the certification of design assessment for Stainless Steel Superior Holding Power (SHP) for restricted service to a maximum anchor weight of 1500 kg (3306 lbs). SHP for restricted service is given to anchors with superior holding power of at least four times that


Anchors Break Free of Two Oil Tankers

Two of BP's new double-hulled oil tankers are sitting idle off Washington state after each lost an anchor while sailing through rough North Pacific waters, company and Coast Guard officials said Thursday. An investigation into how the anchors got away revealed "material defects" in the enormous steel claws, said Anil Mathur, president of Alaska Tanker Co., a Beaverton, Ore., company that hauls North Slope crude oil for BP.


Jeffboat Building JAK-Fitted Barge

Amidst the crowd of river barges at Jeffboat, an ACL subsidiary, a new 50,000-barrel asphalt barge for Andrie Inc. stands out. This vessel is 360 by 60 with a 24-ft. molded depth. The barge’s cargo system includes a Fulton Thermal FT-1400-C with a 12m BTU per hour capacity that incorporates 32,500 ft. of 2.5-in. pipe and an insulated deck to keep the cargo at the proper temperature for delivery even while underway


World Record-Breaking AHTS Delivered by Drydocks World

AHTS Lewek Fulmar reportedly has a bollard pull of 402.4 tons. (Photo Courtesy: Drydocks World)

Drydocks World delivered Lewek Fulmar, the world’s first UT788 CD Multi-functional Ultra Deep Water Anchor Handling Tug, Supply and Service vessel (AHTS). The vessel was built at Drydocks World’s Singapore facility. The vessel has reportedly broken the world bollard pull record by an AHTS at 402.4T, surpassing the previous record of 397T.  “We have now built four such vessels at our facility in Nanindah and a sixth vessel is under construction in Singapore


Rolls-Royce Wins $69m OSV Contract

UT 731 web.jpg

Rolls-Royce won a $69m order to design and equip two advanced offshore anchor handling vessels for Norwegian ship owner Farstad Shipping. The UT 731 CD vessels are designed and equipped to handle anchors for oil rigs, tow rigs to location and also serve as supply vessels. They can operate in extreme climatic conditions and ultra deep waters, undertaking precise rig manoeuvring operations in water up to 3,000m deep. They are also equipped for sub sea construction and installation duties


Offshore Service Vessels Design Innovation

PSV World Sapphire from Damen (Photo courtesy Damen)

It could be argued that no other sector of the maritime market has experienced a design innovation revolution quite like the Offshore Service Vessel (OSV) market. Driven by demands to supply people, gear and goods to offshore installations that are increasingly further from shore in deeper waters


Havyard to Build Hybrid Battery Arctic PSV

Arctic PSV rendering courtesy of Havyard

Norway's Havyard says it has signed a contract for the construction of a Havyard 833 WE ICE platform supply vessel with Fafnir Offshore HF. The vessel is to be designed by Havyard Design and Solutions in Fosnavaag & will be constructed at Havyard Ship Technology`s yard in Leirvik in Sogn


Modern Solutions Power Systems Conference

 Dr. Edmund O. Schweitzer III

Thomas Alva Edison, who is considered to be one of the most prolific inventors in history, once said, “I find out what the world needs. Then I go ahead and try to invent it.” His invention of the long-lasting electric light bulb was exactly what the world needed and has revolutionized


Marine Toilet Features Simple Installation

Image courtesy Raritan

The new straightforward design of Raritan's SeaEra QC toilet is engineered to ensure simple installation onboard a vessel. It also gives boat owners a choice of controls for maximum flexibility. SeaEra QC electric marine toilets come in two models


38% Fuel Savings for Hybrid Ferry

Photo: Imtech Marine

When Imtech Marine was asked to supply a hybrid propulsion system to the first ever diesel electric, hybrid seagoing ferries to the Scottish state-owned ferry operator, Caledonian Maritime Assets Ltd. (CMAL) in 2011, fuel savings of around 20% were expected, the company said


Rolls-Royce Engines, Equipment for Bourbon

Image: Rolls-Royce

Rolls-Royce is to deliver deck machinery and engines to an arctic Anchor Handling Tug Supply vessel (AHTS) to be built by Vard for Bourbon Offshore Norway. The contract has a value in excess of £17 million for Rolls-Royce. The deck machinery delivery from Rolls-Royce will consist of


Engineering Efficiency on the Paraná

_MIG5044 EH.jpg

A North American design tailored for South American operation: the new fleet of diesel-electric push boats engineered by Robert Allan Ltd. (RA) brings an improved level of performance to the Paraná River.     


Barge Runs Aground Near Anna Maria

U.S. Coast Guard photo

A 180-foot barge ran aground on Anna Maria Island after breaking free from a tug boat early Tuesday morning. Coast Guard watchstanders at Sector St. Petersburg received notification at 2 a.m., Tuesday, that the operator of tug Abe H was having difficulty steering due to weather and was unable


Eastern Launches another Hornbeck Offshore Vessel

Photo: Eastern Shipbuillding

Eastern Shipbuilding Group, Inc. announced the launching of the HOS BLACK ROCK (Hull 207) on Friday March 28, 2014 for Hornbeck Offshore Services, LLC. The HOS BLACK ROCK is Eastern’s third vessel in Hornbeck Offshore’s HOSMAX 310 class series


Second Barge Grounds near Long Boat Key

A 140-foot barge is shown beached on Long Boat Key, Fla., Wednesday, April 9, 2014. Due to weather conditions, the barge spuds were unable to hold the barge in position and it began drifting until it ran aground on the beach at Long Boat Key. (U.S. Coast Guard photo)

U.S. Coast Guard crews are responding to a second grounded barge near Long Boat Key, Fla., from a tugboat that was beset by heavy weather Tuesday. Due to deteriorating weather, the barge spuds were unable to keep the 140-foot barge from drifting to the beach


ALP Tugs Get Rolls-Royce Deck Equipment

©Ulstein Design & Solutions

Rolls-Royce has been awarded a £19m contract to deliver deck machinery for four ocean going tugs, designed by Ulstein Design & Solutions, for Dutch company ALP Maritime Services. The vessels will be constructed in Japan by Niigata Shipbuilding & Repair.


Rolls-Royce to supply machinery for 4 tugs for ALP Maritime Services

Rolls-Royce has been awarded a £19m contract to deliver deck machinery for four ocean going tugs, designed by Ulstein Design & Solutions, for Dutch company ALP Maritime Services. The vessels will be constructed in Japan by Niigata Shipbuilding & Repair.


Rolls-Royce congratulates US Navy on christening of USS Zumwalt

Rolls-Royce congratulated the US Navy on the christening of the USS Zumwalt, the first of its new and highly sophisticated DDG 1000 multi-mission destroyer class of ship. The 600 foot long all-electric ship was christened by sponsors Ann Zumwalt and Mouzetta Zumwalt-Weathers at Bath Iron Works in


Collision, Grounding and Anchor Draggings in Chesapeake Bay

The U.S. Coast Guard is working with local response agencies and the Virginia and Maryland Pilots Tuesday after receiving a report of a collision between two ships in the Thimble Shoal Channel and are responding to several subsequent reports of ships dragging anchor in the lower Chesapeake Bay.


GE Gas Turbines Power USS America

Image courtesy GE Marine

GE Marine reports that the United States Navy’s future USS America (LHA 6) amphibious assault ship recently completed successful acceptance sea trials powered by two GE LM2500+ marine gas turbines. Acceptance sea trials were conducted in the Gulf of Mexico by Huntington Ingalls Industries


 
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