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The Switch wins first orders for PM shaft generators

FEBRUARY 17, 2014 — The Switch, a Vantaa, Finland, manufacturer of permanent magnet motors, generators and converters, has received an order from WE Tech Solutions Oy of Vaasa, Finland for four direct-drive

European marine technology: Intelligent innovation

“Orders are drying up. We are faced with an unimaginable situation at which our dock may soon be empty,” wrote Choi Kil Seon, Chairman of the world’s largest shipbuilder, Hyundai Heavy Industries, in a letter to employees this past March. Complacency had set in during the boom years of the 2000’s, he said, despite strenuous efforts to compete with Chinese shipbuilders.

His stark warning has been echoed around shipbuilding halls across Asia. Chinese shipbuilding is undergoing massive retrenchment with the closure of many second-tier shipyards and massive state aid for those still in business. Meanwhile, Japanese shipyards fear a slump that could prove worse than the crash that followed the 2008 financial crisis. Shipyard executives fear the worst as current projects come to an end and have no pipeline of business to speak of.

About 5,000 miles away, workers in the high-tech Kleven Shipyard just outside Ulsteinvik on Norway’s west coast may or may not be aware that their counterparts in Asia are staring into the abyss. And they would certainly not recognize the term complacency in any aspect of shipyard operation.

A combination of effective marketing, chunky investment in automation and robotics, clever use of the country’s export credit arrangements, and close cooperation with Rolls-Royce ship designers who work just across the fjord, has enabled the family-owned shipyard to build up an order book now potentially worth more than $1.8 billion.

Hurtigruten EUROTECHoEarly in July, the yard announced its latest contract for the construction of two—with an option for an additional two—ice-strengthened expedition ships designed by Rolls-Royce (rendering pictured at right) for Norway’s Hurdigruten. Hurdigruten operates a fleet of cargo and passenger vessels around the country’s 15,700-mile coast. The order, worth billions of Norwegian krone, is the largest in Hurdigruten’s history and is a major coup for the shipyard and Rolls-Royce which, in addition to vessel design, will supply about $15 million of equipment for each ship.

Together with the yard’s existing 16-ship order book, Kleven now has work for the rest of this decade. Ships under construction include six anchor handlers for Maersk Offshore, four high-tech stern trawlers of Rolls-Royce design for German, French and Spanish owners, the world’s most advanced cable layer with the highest DP3 position-keeping for ABB, two Rolls-Royce design live fish carriers, a deep-sea mining vessel for de Beers, and two luxury megayachts for a New Zealand entrepreneur. Talk about a diverse order book.

How has the yard been able to buck the global trend, particularly in one of the most expensive parts of the world? Certainly the Norwegian Export Credit Guarantee Agency has played an important role by making attractive financing terms available for foreign owners and vessels to be deployed overseas. But the yard’s management has spent almost $60 million on upgrading yard facilities over the past five years.

The robotic welding process, using lasers, continues to evolve, with a vision control system recently installed and developed by the University of Trondheim. The automated process allows welding rates of more than 300 feet per hour transforming manual rates of a typical eight feet per hour. “This is how we believe we can stay ahead of our competition and be competitive on price,” said a yard representative recently.

However, while the Kleven story may be exceptional—other yards in Norway’s usually bustling Sunmøre region are wrestling the challenge of an unprecedented offshore downturn—the design and shipbuilding innovation evident in northern Europe still facilitates construction of some of the world’s most sophisticated vessels.

In a radius of just a few miles from Kleven, there are several Vard yards, now owned by Fincantieri, the Havyard and across the fjord, next door to Rolls-Royce is Ulstein. Between them, these shipbuilders have completed some of the most sophisticated vessels ever built. They include the latest generation seismic survey ships, light well intervention vessels, offshore construction vessels and ultra-sophisticated cable layers.

Norway is not alone, however, in blazing a shipbuilding innovation trail. Finnish ship designers have unmatched expertise in ice-class design and construction, likely to be in heavy demand as warming seas enable navigation through the Northern Sea Route. Presumably with this in mind, Russia’s United Shipbuilding Corporation completed the acquisition of what is now called Arctech Helsinki Shipyards at the end of 2014.

Sited adjacent to the ice model test basin now known as Aker Arctic Technology Inc, the Helsinki shipyard has undergone various changes in ownership over the years, but has always focused primarily on ice-class design and construction. More than 500 ships have been built since it was established 151 years ago and more than 60% of the icebreakers now in operation around the world were built there.

The Helsinki yard has pioneered a range of ice-class innovations over the years, often with others. These include ‘double-acting’ vessels, which can break ice by bow or stern, azimuthing propulsion for ice operation, heeling and air-bubbling systems, shallow-draft icebreaker designs for inland waterways and coastal seas, and nuclear-powered icebreakers.

The shipyard continues to innovate. In 2014, the shipyard delivered the first “oblique icebreaker” to Russia’s Federal Agency of Sea and River Transport. The Baltika has an asymmetric hull and three azimuthing thrusters with a total installed power of 9 MW. She can break ice ahead, astern or sideways and can open up a 160-foot channel in two-foot thick ice.

The shipyard’s most recent delivery is the first dual-fuelled icebreaker to be powered by LNG and diesel. The Polaris, with a bollard pull of 200 tonnes, is powered by two 6.5 MW stern Azipods and one 6 MW unit, all supplied by power and automation company ABB. She is the Finnish Transportation Agency’s eighth icebreaker.

Polaris will be powered by Wärtsilä’s dual-fuel engines capable of operating on both liquefied natural gas (LNG) and low sulfur diesel fuel. Wärtsilä’s scope of supply consists of one 8-cylinder Wärtsilä 20DF, two 9-cylinder Wärtsilä 34DF, and two 12-cylinder Wärtsilä 34DF engine. Additionally, Wärtsilä secured a five years maintenance agreement for all engines and generators including spare parts, remote online support, CBM monitoring and training services.

The EURO 123 million ($136 million) vessel, classed by Lloyd’s Register, also has an emergency response and oil spill recovery capability and completed sea trials successfully in June. Her 800 m3 of LNG storage will provide an endurance of up to 30 days when operating in the Gulf of Bothnia.

Norway has led the way in the development of gas-powered ships and Rolls-Royce has been one of the pioneers. Designed by NSK Ship Design, the gas-powered cargo ship M/S Høydal features a Bergen gas engine, Promas combined rudder and propeller, and a hybrid shaft generator from Rolls-Royce. The ship was built at Tersan Shipyard in Turkey and delivered to NSK Shipping. The DNV GL class Høydal transport fish feed manufactured by BioMar to the numerous salmon and trout farms of northern Norway.

Boaty McBoatface lives on
Rolls-Royce engineers are also designing the 128m polar research vessel RRS Sir David Attenborough, which will be built at Cammell Laird’s site in Birkenhead on Merseyside, England. As you might recall, the project drew worldwide attention and almost blew up the internet when the public overwhelmingly chose the name “Boaty McBoatface” for the £200 million vessel during a “Name Our Ship” campaign held by Britain’s Natural Environmental Research Council. The council saved face—pun somewhat intended—by choosing the fourth most popular name submitted, “Sir David Attenborough,” after the famous British naturalist.

NERC says a remotely operated vehicle used by the Sir David Attenborough in its research will be named Boaty McBoatface instead.

The project is the biggest commercial shipbuilding contract in Britain and one of the biggest for more than a generation. When delivered in 2019, the Sir David Attenborough will carry out oceanographic and other scientific work in both the Antarctic and Arctic as well as transporting supplies to Antarctic research stations.

The research vessel will be Polar Code 4 ice class, with an endurance for voyages up to 19,000 nautical miles, space for a total of 90 people and a large cargo capacity. The vessel is also designed to generate very low levels of underwater radiated noise and minimize the risk of pollution. Onboard laboratories will allow the prompt analysis of samples.

As part of its £30 million contract, Rolls-Royce will supply the diesel electric propulsion system which will include new Bergen B33:45 engines, two nine-cylinder and two six-cylinder engines, and two 4.5m diameter Rolls-Royce Controllable Pitch Propellers (CPP). The powerful, efficient and compact engines and strong propellers will be able to push the vessel through approximately one meter thick level ice with extremely low underwater radiated noise, avoiding interference with survey equipment or disturbing marine mammals and fish shoals.

According to Jørn Heltne, Rolls-Royce, Senior Vice President for Sales in Ship Design & Systems, Rolls-Royce will also deliver automation and control systems, including its Dynamic Positioning system and Unified Bridge.

Also, Rolls-Royce deck handling systems will support a wide range of tasks, such as towing scientific equipment for subsea acoustic survey equipment using up to 12,000m of wire, or deploying equipment over the side or through a moonpool to collect seawater and seabed samples at depths of up to 9,000m.

OEMs capitalize on new era of ‘smart shipping’
Rapid advances in satcom technology is finally enabling shipping to go digital and make the most of ship-shore connections. While a handful of companies have wired up their ships over the last few years—notably the world’s largest container line, Maersk, high-throughput broadband now facilitates 24/7 connectivity and introduces a new era of remote monitoring, diagnostics, predictive maintenance and shore-side support.

Other transport modes have been using these technologies for some time, but satellite coverage across the world’s oceans has remained a challenge. Many thousands of unconnected ships still provide manually prepared noon reports for managers ashore, an asset monitoring procedure which some from outside shipping can scarcely believe.

Rolls-Royce, through its TotalCare service, has been monitoring the performance of thousands of jet engines for years. Instead of signing service agreements and charging customers for call-outs, spare parts and attendance at unexpected breakdowns, the company’s “power-by-the-hour” concept is aimed at keeping planes in the air and avoiding any downtime.

Earlier this year, London-listed Inmarsat launched Fleet Xpress, a high-throughput broadband service available through its Global Xpress network on its latest satellite constellation. As well as enabling a completely new range of ship-shore connections including internet, email, social media and video conferencing, third party app providers can procure bandwidth on Fleet Xpress to provide their own “smart” services (see accompanying feature, “Fleet Xpress brings ‘smart’ ship tipping point,” for more details).

Systems similar to the Rolls-Royce TotalCare service are now being introduced in shipping. Wärtsilä recently paid EURO 43 million ($47.5 million) for Finnish energy management and analytics firm Eniram which has sensor and analytics equipment installed on about 270 vessels and a turnover of EURO 10 million ($11 million) in 2015. The Helsinki-based firm has established a sound track record in raising vessel efficiency by optimizing trim, engine load and speed, thereby saving fuel and cutting emissions.

The acquisition will strengthen the company’s recently launched Wärtsilä Genius service in which key components are monitored in real time, exceptions noted, and maintenance procedures optimized. A virtual service engineer will also be available as part of the service and the company plans to make more details available at this year’s SMM in September.

EuroTechABBCompetitor ABB is preparing to open its fourth “Integrated Operations Center” in the United States later this year, probably in Houston. The company has already opened a facility for its offshore clients in Billingstad, Norway, and two similar centers for shipping customers in Helsinki and Singapore.

A fifth center is also likely to be set up in China. By mid-year, ABB had established real-time connections between the centers and clients’ ships, enabling ABB personnel to track performance and provide shore-side support if necessary. Meanwhile Rolls-Royce Marine is also in the process of setting up connections to monitor its equipment in operation at sea.

Following a successful remote monitoring pilot project, Radio Holland recently struck a deal with China Navigation Company for the maintenance of its navcom equipment onboard the owner’s newbuild, multipurpose vessels and bulk carriers.

“The maintenance agreement with Radio Holland has been designed to dovetail with the end of the warranty period for our newbuildings,” says Martin Cresswell, Fleet Director, China Navigation Co. Pte., “and is a continuation of the excellent cooperation that we have built over the last few years. The agreement incorporates remote monitoring, which we believe will significantly reduce out of service periods, increasing operational safety.”

 

MAN Diesel’s largest two-stroke engine yet
Just this past June, China State Shipbuilding Corporation (CSSC) acquired Wärtsilä’s 30% shareholding in Winterthur Gas & Diesel Ltd. (WinGD). WinGD, Winterthur, Switzerland, will continue as an independent, international company to develop and innovate its two-stroke low-speed marine engine portfolio serving all merchant markets and customers worldwide.

WinGD was one of the earliest exponents of diesel technology. It started the development of large internal combustion engines in 1898 under the “Sulzer” name.

“With the transfer of the shares in WinGD from Wärtsilä Cooperation to CSSC, we will be able to establish even closer cooperation with one of the leading global shipbuilding conglomerate CSSC enabling us to accelerate the development of reliable, efficient and innovative two-stroke low-speed engines meeting the market demands of merchant shipping of the future. WinGD will continue to work with the Wärtsilä Corporation Service Network to serve our customers for after-sales support,” says Martin Wernli, CEO of WinGD.

In other news in the two-stroke diesels, this past May, the 19,437-TEU MSC Jade was delivered by Korea’s Daewoo Shipbuilding & Marine Engineering (DSME) with what is the largest and most powerful engine yet from MAN Diesel & Turbo. Built by Doosan Engine in Korea under license from MAN Diesel & Turbo, the MAN B&W 11G95ME-C9.5 two-stroke engine is rated at an impressive 75,570 kW (103,000 hp).

The G95 is a popular choice in the large containerships (9,000 to 21,000 TEU), with 68 sold in the segment since August 2013.

“We attribute the G95’s popularity in this segment to its ability to provide sufficient power for such vessels to reliably achieve their desired operating speed,” says Ole Grøne, Senior Vice President Low-Speed Sales and Promotions, MAN Diesel & Turbo. “Here, the G95’s rpm ensures that a propeller of optimal size can be employed, in turn delivering a low fuel-oil consumption for an optimal fuel economy.

Japan’s Mitsui Engineering & Shipbuilding, another MAN Diesel licensee, completed the world’s first ME-GIE ethane-operated two-stroke diesel engine. The Mitsui-MAN B&W 7G50ME-C9.5-GIE will be installed in the first of three 36,000 m3 liquefied ethane gas carriers being built by Sinopacific Offshore Engineering in China.

MAN Diesel & Turbo reports that ethane was chosen as fuel over HFO because of its competitive pricing as well as the significantly shorter bunkering time it entails. As a fuel, its emissions profile is also better than HFO, as it contains a small amount of sulphur, 15-20 lower CO2 and emits signficantly fewer particles during combustion. The ME-GI engine can also easily be converted to run on methane, if the operator desires.

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CEO Spotlight: Q&A with George W. Pasha, IV

Marine Log: Tell us about the history of The Pasha Group

George Pasha IV: The Pasha Group is a family-owned, third-generation diversified global logistics and transportation company. My grandfather, George W. Pasha, II, known to many as “Senior,” founded the company in his second career. He was an automotive engineer and worked for distributors of the early classic cars such as Duisenberg, Cord and Velie, selling and servicing their products. He purchased a “Flying A” service station across the street from Fort Mason in San Francisco in December 1941, five days after the attack on Pearl Harbor. The station was an immediate success mainly due to my grandfather’s reputation as an excellent mechanic.

A year later, Senior expanded his operations to provide storage for privately owned vehicles of World War II personnel assigned overseas. This eventually led to the 1947 incorporation of the first Pasha business, Pasha Overseas Automobile Processing Company.

Over the next 20 years, the company grew, especially when George W. Pasha, III (my dad) joined his father and established the first independent automotive port processing terminal on the West Coast at Fort Mason and a body shop on Fisherman’s Wharf to service, repair, and provide a “showroom ready” product. Inheriting his father’s keen business sense, “George III” expanded the company over the years by establishing state-of-the-art automobile facilities up and down the West Coast and in the mid-Atlantic. Today, we market automotive processing services at the Ports of Grays Harbor, WA; San Francisco and San Diego, CA; Baltimore, MD; and Manatee, FL. Our facility in National City Marine Terminal opened in 1990 and has processed over 5 million vehicles to date.

Pasha 3My dad formed a stevedoring and trucking company alongside the auto terminal business to create a comprehensive logistics solution from unloading of inbound vessels to delivery to dealers. In 1972, Pasha Maritime Services was formed and the stevedoring business diversified, adding break-bulk and general cargoes of all types to the service offering. In 1987, Pasha opened an omni-terminal at berths 174-181 in the Port of Los Angeles to provide stevedoring and terminal services of steel products including steel slab. The local company was renamed Pasha Stevedoring & Terminals, as it’s known today.

In the 80’s, the company diversified in the domestic and international logistics business and Non-Vessel Ocean Common Carrier businesses largely through acquisition. One such acquisition was AFI Worldwide Forwarders, one of the pioneering forwarders serving the household goods moving requirements for the U.S. Department of Defense. This expansion brought the company to many corners of the globe.

Both my grandfather and dad had an affinity for Hawaii. My grandfather arranged shipment of military members’ privately owned vehicles to and from Hawaii out of San Francisco. In the 90’s, the company arranged for shipment of new cars for several of our OEM clients. In 1999, the company formed Pasha Hawaii and commenced ocean service between the Mainland and Hawaii in 2005, introducing the first Jones Act-qualified, modern pure car/truck carrier to the domestic trades. The MV Jean Anne, named after my grandmother on my dad’s side, has ably served the market providing efficient carriage of autos, trucks, buses and rolling stock of all shapes and sizes including Stryker tactical wheeled vehicles, rail cars, and construction material and equipment.

In 2015, we welcomed the MV Marjorie C, a combination container/roll-on/roll-off (ConRo) vessel. The Marjorie C, named after my grandmother on my mom’s side, is the only one of its type to ply the Mainland/Hawaii trade lane. The 26,000-ton vessel was engineered from a proven design by Grimaldi in Croatia at Uljanik Shipyard and is the largest ever built at VT Halter in Pascagoula, Mississippi. Pasha Hawaii added Marjorie C to not only offer increased Ro/Ro service to existing customers, but to diversify our service offering by expanding our container capabilities and frequency of service.

Quickly following the introduction of the Marjorie C into the Mainland/Hawaii trade, The Pasha Group also expanded operations via the acquisition of Horizon Lines’ Hawaii business units, and welcomed team members from Horizon Lines and subsidiaries Hawaii-based Hawaii Stevedores, Inc. and the California-based operations of Sea-Logix, LLC. In addition to adding four U.S.-flag, Jones Act containerships, the growth in overall scale and associates supporting these Hawaii business units resulted in a nearly doubling in size of The Pasha Group.

This month, Pasha Hawaii is enhancing service for both container and Ro/Ro cargo from the West Coast to Hawaii Island, with the addition of the Marjorie C providing direct service from Los Angeles to Hilo.

This new route complements the Jean Anne’s current bi-weekly service from San Diego to Hilo. By recently deploying all four container ships to service our LA-Hawaii Express (LHX) and CA-Hawaii Express (CHX) routes, we were able to adjust Marjorie C’s route to include a fast, reliable, 5-day direct call from Los Angeles to Hilo and bring weekly roll-on/roll-off service to Hawaii Island.

ML: How did you get started in the marine business?

GP: I was always fascinated and proud of the business my grandfather founded and my dad diversified and built. I spent summers working for the company gaining experience in all of our divisions. After I received my Economics degree from the School of Business at Santa Clara University, I entered the world of finance, joining Wells Fargo Bank’s training program with the intent of pursuing a career in international banking.

The 80’s were a period of rapid growth and my dad asked me to join him and manage part of our forwarding and logistics divisions. To be able to support my dad in his endeavors was very rewarding. As the oldest of five children, I’ve always felt a great responsibility to both my family and the company. Together my dad and I successfully expanded the scale and breadth of the company. In 2008, I was appointed CEO and assumed responsibility for all divisions of the company, still working very closely with our Chairman, George III.

ML: Tell us about The Pasha Group shipping and logistics business model. How has it evolved over the years since your business first started in 1947?

GP: Growth has been strategic and measured with the goal of having the infrastructure, resources, and capabilities to become a world leader in diversified global logistics and transportation services. Growth and diversification has been largely organic, endeavoring to realize synergies between the divisions and staying close to what we understand and do well. Great effort has been made to stay true to our family values, and through them we strive to support a highly performing group of professionals whose mission is to deliver excellence to a broad base of world-class clients.

The model for many years was asset light. People and property leases in strategic locations were our most important assets. In an effort to allow the company to remain relevant and competitive for another generation or more, beginning with the construction of the MV Jean Anne, we have become a very capital intense business. In 2015, we invested more than $350 Million in our business – a large departure from asset light. However, our newest vessel, the Hawaii assets of Horizon Lines and other transportation assets are all very complementary to the core business. We have leveraged off of the existing organization and internal competencies while complementing with the experienced management, operators and sales folks that joined us from Horizon.

MarjorieCML: Last year, Pasha added the Marjorie C. Have you been pleased with the performance of the new vessel? Do you have plans to add additional RO/RO vehicle carriers?

GP: Marjorie C has proven to be a great fit for the Hawaii trade. The ConRo vessel has improved our service capabilities through increased capacity and frequency for autos and oversize cargoes as planned. With her unique design, she offers great flexibility by serving a dual role of providing container service while simultaneously serving our Ro/Ro customers. We have also been able to directly call the neighbor islands. Marjorie C features the latest in fuel and emission savings including a shaft generator which uses excess power from the main engine to support electrical needs together with powering of reefer containers.

We are currently actively engaged with the U.S. shipyards to develop our vessel investment strategy. The strategy will balance the needs of the trade, Pasha’s strengths and the opportunity to embrace the latest technologies to assure efficient carriage of goods between Hawaii and the mainland.

 
ML: Last year, Pasha acquired the Hawaii operations of Horizon Lines. What assets and personnel did that involve and how has the integration of those assets been progressing?

GP: Pasha acquired nearly 900 California and Hawaii-based team members that supported Horizon’s Hawaii business, as well as its subsidiaries Hawaii Stevedores, Inc. (HSI) and Sea-Logix, LLC. In addition, we formed a Dallas service center and brought more than 30 ex-Horizon professionals aboard in that office.

Pasha now owns four former Horizon U.S.-flag container ships (Spirit, Reliance, Pacific and Enterprise) operating alongside Jean Anne and Marjorie C. This provides our customers with increased cargo capacity and the widest range of ocean transportation services between Hawaii and the Mainland. We also expanded our ports to include Los Angeles and Oakland, and more than doubled the frequency of our sailings.

HSI provides us with our own experienced manpower to load and offload cargo in Hawaii, and with Sea-Logix, we now have our own container trucking fleet to pick up and deliver our customers’ cargo, as well as provide trucking to other companies. Adding these businesses has strengthened our integrated shipping and logistics offering to our customers and leveraged synergies within The Pasha Group as a whole.

It’s been a year since the acquisition and the integration of our new employees and assets. The transition has progressed very well. Our success with this very large and complex transaction is due to the dedication of our employees, both current and former Horizon personnel, all of whom share Pasha’s key core values of teamwork, innovation and excellence.

Combining the two businesses allowed us to more effectively serve our expanding customer base while maintaining our customer service philosophy.

2014 Pasha FamilyML: Operators are under tremendous environmental regulatory pressure. How has Pasha addressed the issues of emissions, ballast water treatment and sustainability in its operations?

GP: Environmental management is one of the key responsibilities of our in-house Performance Management Team. Route planning, heat balance, hull resistance, and engine performance are just a few of the parameters regularly analyzed to ensure optimum performance on all of our vessels. We currently have projects underway to install stack analyzers and automatic engine tuning to further increase our fuel efficiency and reduce emissions. Through our Ship Energy Efficiency Management Plan we provide the most up-to-date guidelines to our crews for energy conservation.

We are in discussions with Ballast Water Treatment manufacturers and have completed engineering reviews. Currently there is not a USCG approved unit available. When approved systems become available we are prepared. Currently we minimize all ballast water exchange.

Environmental sustainability is important to Pasha and we support long-term ecological balance. We are studying alternative fuels with less environmental impact such as liquefied natural gas. The use of reusable or recycled products is encouraged.

To help eliminate pollution from port-related operations, we are also very proud to announce recently that our Pasha Stevedoring & Terminals L.P. team at the Port of Los Angeles is partnering with the Port to launch the Green Omni Terminal Demonstration Project, a full-scale, real-time demonstration of zero and near-zero emission technologies at a working marine terminal. At full build out, Pasha will be the world’s first marine terminal able to generate all of its energy needs from renewable sources.

ML: What do you see for the future of Pasha? What lessons could you impart to other operators regarding best practices?

GP: The next several years will entail filling in our organization to bring our standard as close to excellence as we can. Meanwhile we will focus on fundamentals of continuing to invest across the company in a balanced way that will promote health and growth across all of our divisions.  

 

 

Plenty of Work, Despite Oil’s Dip

OPEC’s December decision to maintain oil output may not be doing any favors for U.S. shale producers, but continuing investment by national oil companies around the Arabian Gulf is underpinning a wide range of offshore-related projects and creating opportunities for regional shipyards.

There has, of course, been a sharp downturn in charter rates—the world’s largest energy firm Saudi Aramco, for example, told suppliers including Offshore Support Vessel (OSV) operators earlier in the year that it expected cuts in rates of 20-30%. Many regional OSV owners are under serious pressure.

But while shipyard prices are also sharply constrained, there is no shortage of work. Oil producing countries are geared to pumping as much oil as possible and making the most of the opportunity to grow their market share. Both Saudi Aramco and the Abu Dhabi National Oil Company (ADNOC) have revealed that they have no plans to cut back on exploration and production although, to be fair, the Saudi energy company has stopped exploring in the Red Sea for the moment.

Both oil companies have huge capex programs, however. ADNOC has plans to raise oil output by a quarter, to 3.5 million b/d by 2018. The company plans to spend close to $100 billion over the next four years, it revealed last May. More than $60 billion will be spend over the next two years. A significant proportion of the money will be channelled offshore in vast oil fields that lie in shallow water. The oil-rich Emirate is developing some of its offshore reserves by creating artificial islands that provide a cheaper means of production for long-life fields than chartering jack-ups.

With relatively low production costs, Middle East oil producers are less vulnerable to low prices than almost everyone else. The continuing drive to explore and develop more reserves has been a major catalyst in the drive by regional shipyards to target the offshore sector. Heavyweight repair yards including ASRY in Bahrain, Drydocks World Dubai and N-KOM in Qatar have all developed substantial revenue streams from the offshore sector in recent years.

Now, several new yards are targeting the offshore market. The family-owned Zamil Group officially commissioned a new shipyard built on reclaimed land last April. The 2.5 million ft2 facility has been designed not only to build and repair the group’s own vessels—it has a fleet of 76 vessels, mostly OSVs—but also to work on other ship- and offshore-building projects for third parties.

A few miles down the coast, Dammam Ship Repair Yard is also gearing up to take on more business in the offshore sector. The yard has already undergone a significant upgrading under ownership of the Al Blagha group, with two floating docks of 22,000 tonnes and 10,000 tonnes lifting capacity refurbished and brought back into class. Buildings, workshops and yard infrastructure has also been overhauled and upgraded.

Now though, yard management is targeting international offshore operators working in Saudi waters. Mobile repair teams from the shipyard have been deployed on rigs offshore, carrying out a range of projects. Meanwhile contractors including Ensco, Rowan, Noble and Seadrill all carried out jack-up rig repairs, upgrades and modifications during 2015.

Elsewhere in the Gulf, Damen Shipyards Sharjah is also eyeing the offshore sector. The new facility, which is a joint venture between the global shipyard group and locally owned Albwardy Marine Engineering, is a newbuilding and repair yard capable of handling offshore support vessels, tugs and workboats of various types. Its facilities include a Rolls-Royce ship lift capable of handling vessels up to 394 feet, 4,000 feet of quay for alongside repairs, and eight dry repair berths.

grandweld1BUSY AT GRANDWELD
This past year, Grandweld completed the construction of 17 vessels. The shipyard’s latest projects include advanced crew boats, dive maintenance and support vessels, and work crane boats for a who’s who of Middle East energy firms and offshore contractors.

Grandweld, which has been operating from its Dubai base since 1984, specializes in vessels custom built to conduct complex operations in the region’s challenging offshore environment.

These range from three recently delivered work crane boats for Kuwait Oil Company – optimized for duties such as heavy lifting, oil-pollution control, SPM hose handling, and supply to remote areas – to two modified 42-meter-long crew boats (FNSA-3 and FNSA-4) for Fujairah National Shipping Agency. The latter vessels are capable of speeds in excess of 30 knots and customized to execute operations such as security duties, fast transportation of offshore personal and cargo, and the rapid supply of fuel and freshwater.

“The Middle East is a unique environment, with unique challenges and opportunities,” says Jamal Abki, General Manager Grandweld Shipyards. “We have a history of producing vessels that excel here. We use that understanding to continually enhance our offering, while building new relationships with international clients who can benefit from our expertise when it comes to meeting their own exacting requirements.

“Our integrated proposition is efficient, flexible and modern, while our in-house engineers and project managers are world class. In addition, we invest heavily in research and development to enhance our own designs, as well as using respected external designers when desired. This ensures our vessels are leading the way in operational efficiency, reliability and performance – something the industry clearly appreciates.”

Further noteworthy deliveries over the last months include three 34.3m aluminum crew boats to Jana Marine Services, a 50m Dive Maintenance & Support Vessel to Abu Dhabi National Oil Company (ADNOC), and the 42m crew boats Stanford Volga and Stanford Niger, which are capable of carrying 83 people at speeds of 25 knots.

“It’s an exciting time for the business, and our customers,” concludes Jamal Abki. “As the offshore trend points towards more optimized, complex vessels, our knowledge and experience allows us to respond with advanced newbuilds that deliver added performance and competitiveness for our clients.

“We’re now looking forward to building on our leading market position over the space of the next 12 months, and beyond.”

Meanwhile, Gulf ship repairers are all cautiously optimistic on potential business from Iran. However, legal experts specializing in sanctions are urging the utmost caution. The latest diplomatic fall-out between Saudi Arabia and Iran will certainly not have helped.

NEW DESIGN FROM ROLLS-ROYCE TARGETS U.S., TOO
Offshore operators in the Gulf of Mexico are among those being targeted by Rolls-Royce as it introduces the first in a series of new mid-range offshore vessel designs specifically developed to meet the requirements of companies working in a low capex era. The UT 7217 is a DP2 anchor handling tug supply ship with a bollard pull of 100 tonnes which can be raised to 130 tonnes without any fundamental design changes.

Jan Emblemsvåg is Senior Vice President of Ship Design at Rolls-Royce. He says that the company’s analysis has revealed that there are already more than 600 vessels in this range which are more than 25 years old. This could be the first sector of the offshore market to generate new demand, he believes. There will inevitably be a replacement requirement at some point, he says, and the UT 7217 has been designed with operators’ likely future requirements specifically in mind.

Although the design has been developed to incorporate as much flexibility as possible and will be capable of worldwide deployment, specific offshore markets which Rolls-Royce has identified besides the Gulf of Mexico include the Middle East and the South China Sea. Vessel price will of course depend on region and shipyard, but Emblemsvåg reveals that initial indications from some Far Eastern yards lie in the $17 million to $18 million range.

The design has been developed to compete effectively with existing ships in the sector. Bollard pull is greater than the typical 70-80 tonnes, for example, and deck area – at 500 square meters – is more than the usual 450-460 square meters. There is more cargo capacity than is usual and the vessel has a launch and recovery system.

With cost constraints in mind, Rolls-Royce designers have chosen a diesel mechanical propulsion system which comprises two medium-speed C25:33L9P CD diesels of 3,000kW each, driving two US305 controllable pitch azimuth thrusters with 3.2 meter diameter propellers in nozzles. Each engine drives a shaft generator and fire pump for fire-fighting duties. There are two independent 400kW generating sets providing electrical power and two 590kW bow thrusters.  

Operating flexibility will be aided by the SPS notation which will enable the vessel to carry up to 12 additional personnel besides the crew. There are 29 cabins giving a maximum of 40 on board. This means that the ship can be deployed in a wide range of tasks, including cargo supply, anchor handling, ROV operations, safety standby and maintenance and repair.

The competitive price indications are based on a Rolls-Royce equipment package including the main two-drum hydraulic winch with 200-tonne heave and 250-tonne brake rating. They also assume the diesel mechanical propulsion system. However, Emblemsvåg is well aware that some OSV operators may wish to specify other equipment and possible alternative propulsion arrangements such as a diesel-electric set-up. These, he says, can be accommodated but will obviously have an impact on price.

Other mid-range offshore vessel designs are currently being worked on by Rolls-Royce naval architects. They include a larger 150-tonne anchor handler likely to be introduced later this year. A mid-range subsea construction vessel design is also on the drawing board, intended for waters where breakeven production costs are relatively low and where energy companies will be focusing whilst the oil price stays down.

  • News

The Best Ships of 2015

1. ISLA BELLA, WORLD’S FIRST LNG-FUELED CONTAINERSHIP (pictured above)

TOTE Maritime’s 3,100-TEU containership Isla Bella was due to set sail for San Juan, PR, on November 24, marking the first time a ship in a Jones Act liner service will burn Liquefied Natural Gas (LNG) as a marine fuel.  When the 764-foot-long Isla Bella transited the Panama Canal back on October 30 on her way to the Port of Jacksonville, Panama Canal Administrator/CEO Jorge L. Quijano called her “a true engineering feat.”

Among the principal maritime stakeholders involved in the successful launch of the Isla Bella and her sister Perla del Caribe are: owner and operator TOTE, shipbuilder General Dynamics NASSCO, designer DSEC (Daewoo Shipbuilding and Marine Engineering’s ship design arm), engine licensee MAN Diesel & Turbo, classification society ABS, and regulator U.S. Coast Guard.

The two Marlin Class containerships were contracted by TOTE in December 2012 and are being built at a total cost of about $375 million.

The 764-ft Isla Bella is equipped with the world’s first dual-fuel slow-speed engine, an 8L70ME-GI built by Korea’s Doosan Engine, under license from MAN Diesel & Turbo. With a 3,100 TEU capacity, the LNG-powered Isla Bella reduces NOx emissions by 98 percent, SOx emissions by 97 percent and CO2 emissions by 76 percent. The technology makes the ship one of the world’s most environmentally friendly containerships afloat.

During LNG will allow the Marlin Class Isla Bella to be fully compliant with strict emissions regulations while operating in both the North American Emissions Control Area and the U.S. Caribbean ECA.

At the time of her delivery, Kevin Graney, Vice President and General Manager of General Dynamics NASSCO, said, “Successfully building and delivering the world’s first LNG-powered containership here in the United States for coastwise service demonstrates that commercial shipbuilders, and owners and operators, are leading the world in the introduction of cutting-edge, green technology in support of the Jones Act.”

The moment is bittersweet for TOTE as it unfolds within the shadow of the tragic loss of the SS El Faro with all hands aboard during Hurricane Joaquin on October 1. The ship’s crew of 28 and five Polish nationals onboard were lost. The U.S. Navy, working with the National Transportation Safety Board (NTSB), has located the ship in waters 15,000 feet deep near the Crooked Island in the Bahamas.

The Isla Bella will be joined by the Perla del Caribe in Puerto Rico cargo service in the first quarter of 2016.

 

 

2. OHIO, LNG-READY PRODUCT TANKER
The 330,000 bbl Ohio was became the first product tanker to be built with the future consideration for the future use of LNG as fuel when it was delivered earlier this year to Crowley Maritime Corp. by Aker Philadelphia Shipyard, Philadelphia, PA.

New OhioWebThe Ohio received American Bureau of Shipping’s (ABS) LNG-Ready Level 1 approval, meaning Crowley has the option to convert the tanker to Liquefied Natural Gas (LNG) propulsion in the future.

The Ohio along with her three ships being built at Aker Philadelphia are based on a proven Hyundai Mipo Dockyards (HMD) design which incorporates numerous fuel efficiency features, flexible cargo capability, and a slow-speed diesel engine built under license from MAN Diesel & Turbo. The 600 feet long Ohio is capable of carrying crude oil or refined petroleum products.

Crowley’s Seattle-based, naval architecture and marine engineering subsidiary Jensen Maritime is providing construction management services for the product tankers. Jensen now has an on-site office and personnel at the Philadelphia shipyard to ensure strong working relationships with shipyard staff and a seamless construction and delivery program.

“We are excited to offer our customers cutting-edge technology available in these new tankers, which not only embraces operational excellence and top safety, but also offers the potential to be powered by environmentally friendly LNG in the future,” said Crowley’s Rob Grune, senior vice president and general manager, petroleum and chemical transportation. “Adding these new Jones Act tankers to our fleet allows us to continue providing our customers with diverse and modern equipment to transport their petroleum and chemical products in a safe and reliable manner.”

3. NEW MINI TANKER FOR NY HARBOR
Blount Boats, Inc., Warren, RI, delivered the Chandra B, a new mini-tanker for American Petroleum & Transport, Inc., Miller Place, NY. The 79 ft by 23 ft, double-hull bunkering tanker operates in New York Harbor and New Jersey supplying fuel to ferries, dinner boats, dredges, and other vessels.

ChandraBPropulsion power for the tanker is supplied by two EPA Tier 3-compliant Cummins Model QSL9, six-cylinder diesel engines rated at 330 hp at 1,800 rev/min with ZF Model W325 marine hydraulic gears that will have 4.91:1 reduction ratio. The self-propelled Chandra B is equipped with a 50 hp Wesmar hydraulic bow thruster, providing it with enhanced maneuverability.

Designed by Farrell & Norton Naval Architects, Newcastle, ME, the Chandra B is built to USCG Subchapter “D” specifications and is less than 100 gross tons. Farrell & Norton also designed one of the tank barges in American Petroleum & Transport’s fleet. The double-hull Chandra B will replace the 1979-built single hull Capt. Log in American Petroleum & Transport’s fleet.

American Petroleum & Transport (APT) has had to retire all of its single-hull tankers because of OPA 90 regulations.

APT vessels crisscross New York Harbor delivering ultra low sulfur diesel to clients such as Circle Line, New York Water Taxi, Great Lakes Dredge & Dock, and Sterling Equipment, as well as for the auxiliary engines of larger ships. The Chandra B has cargo fuel tankage is designed to hold a capacity of 56,450 gallons.

 

 

 4. SAKIGAKE, JAPAN’S FIRST LNG-POWERED TUG
This past year, NYK took delivery of Sakigake, Japan’s first LNG fueled tug. Built at NYK’s wholly owned subsidiary Keihin Dock Co’s Oppama shipyard, the 37.2 m x 10.2 m Sakigake is operated by Wing Maritime Service Corporation, mainly in the ports of Yokohama and Kawasaki. Wing Maritime also operates the hybrid tug Tsubasa.

Sakigake webThe Sakigake is equipped with two Niigata 6L28AHX-DF dual-fuel engines, each developing 1,618 kW. Propulsion is supplied by two Niigata Z-Pellers.

The DF engines can burn either LNG or diesel oil. The environmental advantages of operating on LNG as compared with conventionally powered tugs that use marine diesel oil is Sakigake emits about 30 percent less CO2, 80 percent less NOx, and no SOx.

While the project posed several challenges—the relatively small size and limited amount of space on the tug, and the large variation in engine power—Keihin Dock was able to achieve the desired level of environmental performance while maintaining the same hull form and steering performance of existing tugs. Keihin Dock worked closely with both Niigata Power Systems and Air Water Plant & Engineering Inc. to develop equipment for supplying LNG.

The project was supported by subsidies from Japan’s Ministry of Economy, Trade and Industry and the Ministry of Land, Infrastructure and Transport. ClassNK also provided joint research support.

 

 

5. JS INEOS INSIGHT, FIRST ETHANE-POWERED SHIP

Emblazoned on the JS Ineos Insight’s hull is the phrase, “Shale Gas for Manufacturing.” Built specifically to transport shale gas from the U.S. to Europe, the JS Ineos Insight is the first of eight 180m x 26.6m ethane gas carriers built by China’s Sinopacific for Denmark’s Evergas.

 

JSINEOSINSIGHT 2Named on July 14, the JS Ineos Insight can not only carry ethane, LPG or LNG, but can also burn ethane, LNG and conventional diesel in its two Wartsila 50DF dual fuel engines.

The eight Ineos ships will transport over 800,000 tons of ethane gas at -90°C per annum across the Atlantic from the U.S. to Norway and Scotland.

Classed by Bureau Veritas, the Dragon vessels were originally designed as dual-fuel LNG/diesel-powered vessels, with two 1,000 m3 LNG tanks on deck powering two Wärtsilä 6L20 DF main engines with a total output of 2,112 kW and two shaft generators with a total output of 3,600 kW power. The vessels will initially transport ethane from the U.S, to the U.K. Ineos refineries, the ability to also burn ethane was added to allow use of the cargo gas as fuel. 

At the christening of the JS Ineos Insight and the JS Ineos Ingenuity, Ineos Chairman Jim Ratcliffe says, “Today is a landmark day for both Ineos and Europe. We have seen how U.S. shale gas revolutionized U.S. manufacturing and we believe these huge ships will help do the same for Europe. Ineos together with Evergas has commissioned eight brand new ships, accessed hundreds of miles of new pipeline and built two enormous terminals to get U.S. Shale gas to Europe. The scale of the whole project is truly breathtaking.”

According to Bureau Veritas Business Development Manager Martial Claudepierre, the ability to burn ethane and LNG as fuel in the Dragon Class ships “is a major step forward in the use of clean fuels.” He says that BV worked with Evergas and the Danish Maritime Authority to verify and ensure that the use of ethane is at least as safe as required by the IGC and will not impair the engine compliance with MARPOL Annex VI.  

According to Claudepierre, using ethane required extra engine room ventilation and additional gas detection, plus modifications to the main engines including a lower compression ratio, different turbocharger nozzles and de-rating of the engine to cope with the lower knocking resistance of ethane. “But,” he says, “The gains in not carrying an additional fuel and in environmental performance from being able to burn clean fuel throughout the voyage are significant.”

 

6. MARJORIE C, NEW JONES ACT CONRO
Capable of carrying up to 1,200 cars and 1,400 TEU of containers, the Combination Container and Roll-on/Roll-Off (ConRO) vessel Marjorie C entered Jones Act service this year between the U.S. West Coast and Hawaii.

honolulu 13231 webBuilt by VT Halter Marine, Pascagoula, MS, the Marjorie C was engineered from a proven design by Grimaldi at Croatia’s Uljanik Shipyard. The 692 ft x 106 ft ConRO has a draft of 31 ft, deadweight of 21,132.5 metric tons, with nine decks. It has a stern ramp capacity of 350 metric tons. The ship has a service speed of 21.5 knots.

The vessel’s design incorporates the highest level of operating efficiencies as well as reduced environmental impacts. The sister vessel, Jean Anne, was Pasha Hawaii’s first Jones Act vessel and has been serving the Hawaii/Mainland trade since March 2005. The Marjorie C entered into service this past May.

The ship is named in honor of Pasha Hawaii’s President and CEO George Pasha, IV’s grandmother, Marjorie Catherine Ryan.

“After more than three and a half years of planning and construction, we are pleased to unveil a ship that has been designed to not only accommodate the varying needs of our customers, but a vessel that minimizes our carbon footprint through extensive fuel consumption efficiencies and other green technologies,” said Pasha Hawaii’s President and CEO, George Pasha, IV. “With the addition of the Marjorie C we can now offer customers increased service and capacity between the West Coast and Hawaii trade lane on vessels providing superior reliability and cargo protection.”

7. NEIL ARMSTRONG, FIRST OF NEW CLASS OF RESEARCH VESSELS
This past Halloween, the first-of-class oceanographic research vessel R/V Neil Armstrong (AGOR 27) set sail from Dakota Creek Industries, Anacortes, WA, to San Francisco, CA, on its inaugural voyage. As we went to press, the Neil Armstong was waiting its turn to pass through the Panama Canal on its way north to the Woods Hole Oceanographic Institute in Woods Hole, MA. The ship will be operated by the Woods Hole Oceanographic Institution under a charter party agreement with Office of Naval Research (ONR).

Armstrong AerialsC00069.16Designed by Guido Perla & Associates, Inc., Seattle, WA and owned by the U.S. Navy, Neil Armstrong is 238 ft x 50 ft with a depth of 22 ft and draft of 15 ft. The first of two research vessels, the Neil Armstrong has four main 1,400 kW diesel generators, two 876 kW propulsion motors, and two controllable pitch propellers. The ship has a sustained speed of 12 knots and maximum speed of 12.8 knots.

The ship was classed by ABS Under 90 meter rules A1, Circle E, AMS, ACCU, NIBS, Ice Class D0, UWILD, 46 CFR Subchapter U, SOLAS (Oceanographic Vessels), MARPOL.

The Neil Armstrong’s sister vessel, the R/V Sally Ride (AGOR 28), is also under construction at Dakota Creek Industries.

During acceptance trials, Mike Kosar, Program Manager for the Support Ships, Boats and Craft office within the Program Executive Office (PEO), Ships, says, “The results of these tests and the outstanding fit, finish and quality of the vessel, stand as a testament to the preparation and effort of our entire shipbuilding team. It reflects the exceptionalism of AGOR 27’s namesake, Neil Armstrong.”

Neil Armstrong Class AGORS incorporate the latest technologies, including high-efficiency diesel engines, emissions controls for stack gasses, and new information technology tools both for monitoring shipboard systems and for communicating with the world. These ships will provide scientists with the tools and capabilities to support ongoing research including in the Atlantic, western Pacific and Indian Ocean regions across a wide variety of missions.

The lab areas include the main lab of 1,023 ft2, the wet area of 398 ft2, computer area of 311 ft2, and staging area bay of 303 ft2.

Neil Armstrong will be capable of assisting with integrated, interdisciplinary, general purpose oceanographic research in coastal and deep ocean areas. The vessel will operate with a crew of 20 with accommodations for 24 scientists.

 

 

8. BARZAN, FIRST OF NEW CLASS OF GAS READY BOXSHIPS
Recently named in a ceremony at shipbuilder Hyundai Samho Heavy Industries’ Mokpo, South Korea, shipyard, Barzan is the first in a series of six 18,800 TEU containerships ordered by Dubai headquartered United Arab Shipping Company (UASC). It is the first vessel to receive classification society DNV GL’s new GAS READY notation. Her five sister ships and eleven 15,000 TEU vessels of UASC’s newest eco-ship generation, will also receive the notation.

Barzan 3The ships have been designed and constructed to enable a quick and cost efficient retrofit to LNG fueling at a later stage. The GAS READY notation, with nominators (D, S, MEc, AEi) demonstrates that the vessel is in compliance with the gas fueled notation rules, that structural reinforcements to support the fuel containment system (LNG tank) have been verified (S), that the main engines installed can be converted to dual fuel (MEc ) and that the auxiliary engines installed can be operated on gas (AEi).

“We believe that this vessel, as well as the rest of the vessels in our new building program, demonstrates our commitment to technical innovation and eco-effectiveness,” says Jørn Hinge, President and CEO of UASC. “For UASC, achieving optimum efficiency levels is not a single initiative or project, it is a strategy and an ongoing commitment, and we will continue to work with DNV GL on the remaining newbuild vessels that have the lowest levels of CO2 output in their class.”

As well as being LNG ready, Barzan and her sister vessels incorporate several innovative energy saving methods, including a Siemens’ Siship SGM environmentally friendly drive and power generation system.

The Waste Heat Recovery System (WHRS) converts thermal energy from the exhaust gas from the main engines into electrical power to maximize the efficiency of the system.

The Barzan was expected to have an EEDI (Energy Efficiency Design Index) value that is close to 50 per cent less than the 2025 limit set by IMO, with a CO2 output per TEU that is more than 60 per cent lower than a 13,500 TEU vessel delivered just three years ago.

Barzan has been constructed to DNV GL class rules with the notations: 1A1 Container Carrier DG-P Shore Power E0 NAUT-OC HMON (A1,C1,G4) CLEAN BWM-T BIS TMON NAUTICUS (Newbuilding) GAS READY (D, S, MEc, AEi).

 

 

9. CROWN POINT, NEW GENERATION GREEN TUG
Tidewater Transportation and Terminals, Vancouver, WA, recently took delivery of the Crown Point, the first in a series of three 102 ft x 38 ft towboats being built at Vigor Industrial in Portland, OR.

CrownPointThe three towboats are the first new vessels to be built for the Tidewater fleet in 30 years, and are critical for the company to meet the anticipated rising customer demand on the Columbia-Snake River system. “The launching of the Crown Point, and the forthcoming Granite Point and Ryan Point vessels, marks an important step for Tidewater,” says Marc Schwartz, Maintenance & Engineering Manager at Tidewater. The vessels will strengthen our fleet, as well as reinforce Tidewater’s commitment to our customers, community, and environment.”

Tidewater operates the largest barge transportation and terminal network on the Columbia-Snake River system. The Crown Point joins the company’s current fleet of 16 vessels and 160 barges. Tidewater transports a wide range of cargo among a network of ports, terminals and grain elevators throughout the entire Columbia-Snake River system, which stretches some 465 miles of waterways. We also operate five strategically located terminals and five pipelines with key intermodal connections to railroads, highways and other pipelines.

Designed by CT Marine, Naval Architects and Marine Engineers of Edgecomb, ME, the Crown Point is an environmentally friendly tug with EPA Tier 3 compliant diesel engines that reduce air emissions and improve fuel efficiency. Main propulsion is supplied by two Caterpillar 3516C EPA Tier 3 certified diesel engines producing 2,240 bhp, each at 1,600 rev/min. The engines drive two 92 in. x 100 in. fixed pitch, stainless steel propellers through CT28 Kort Nozzles capable of a service speed of 8 knots. Operating in the Columbia River Gorge high winds, extreme currents and swells can be considered normal piloting conditions. That’s why the Crown Pount abd her sister towboats are fitted with an enhanced steering system using four steering and four flanking rudders was designed. The towboat has a wheelhouse with exceptional all-round visibility through full height windows, leading edge navigation and communications equipment, and enhanced accommodations for the captain and crew.

“During the last year and a half, a great deal of effort went into designing, engineering and building a towboat that would meet or exceed performance parameters,” explains Bruce Reed, Tidewater COO and Vice President. “With crew endurance being a priority, we employed Noise Control Engineers, Billerica, MA to develop a sound and vibration control package for the vessel. By incorporating Christie and Grey vibration control mounts and comprehensive acoustic insulation, noise levels register at less than 60 decibels in the accommodations during vessel operation.”

Other equipment onboard the Crown Point includes two C7.1, Tier 3 generators, rated at 480v, 200 kW at 1,800 rev/min.  The generators are controlled through an automatic transfer system that ensures the vessel will recover from a generator power loss in less than 30 seconds. Deck machinery includes seven Patterson WWP 65E-7.5, 65-ton electric deck winches, with pilothouse remote operation and local push button control stations on the main deck. Each winch has Samson 1 3/8” Turbo 75 Synthetic Line.
 
In order to use the newest technology and minimize power usage, variable frequency drives were used in all major rotating machinery applications and LED lighting was employed in both interior and exterior lighting applications. The vessel is fitted with a Kidde NOVEC 1230 fire suppression system. Centralized fire detection and alarms cover both the machinery spaces and accommodations.

 

 

10. MULTRATUG 28, A HYBRID TUG
This past year, Netherlands-based towage and salvage specialist Multraship took delivery of Multratug 28, a Damen ASD 2810 Hybrid tug built at Damen Shipyards Galaţi, in Romania, as part of a fleet expansion program.

ASD Tug 2810 Multratug 28Classed by Lloyd’s Register, the hybrid Multratug 28 is 28.67m x 10.43m, with a maximum draft of 4.9m. The propulsion system includes two MTU 16V4000M63R diesel engines with one MTU 12V 2000 M41B propulsion genset of 800 kvA, 440V-60Hz. The battery pack are two 120 kWh. Two Rolls Royce US205 azimuth thrusters provide propulsion. The tug has a bollard pull of 62 tons, diesel direct speed of 13 knots, diesel electric speed of 8 knots, and battery pack speed of 4 knots.

The ASD 2810 HYBRID is developed to save fuel by 30% and to reduce emissions by 50%. To achieve this the vessel is provided with a propulsion system that can operate diesel-direct, diesel-electric or fully-electric. Fully-electric sailing on the batteries, with zero emissions and extremely low noise levels, is possible for time periods of up to one hour at a speed of 4 knots.

In June 2014, the first Damen ASD 2810 Hybrid was delivered to Iskes Towage & Salvage. Being green does not mean sacrificing power, the Bernardus still has a bollard pull of 60 tonnes. The Bernardus operates in the Port of IJmuiden near Amsterdam, the Netherlands.

“This hybrid tug is a unique concept,” says Dinu Berariu, Project Manager at Damen Shipyards Galaţi. “It features a diesel-direct, diesel-electric and battery powered propulsion system. This hybrid configuration will enable Multraship to lower fuel costs by up to 30 percent and emissions by up to 60 percent.”

Headquartered in the harbor city of Terneuzen, Multraship operates in the ports around the Scheldt estuary, in Zeeland seaports and the Belgian ports of Ghent and Antwerp, as well as the Bulgarian port of Burgas on the Black Sea.

Multraship’s fleet expansion program stems from its increasing customer base in the offshore sectors as well as growing demand for harbor towage services.

11. VASCO DE GAMA, FIRST 18,000 TEU BOX SHIP FROM A CHINESE YARD
As we went to press, the world’s third largest containership company, CMA CGM Group, Marseilles, France, was closing in on the acquisition of Singapore-based NOL, the world’s fourth largest. It successful, privately held CMA CGM would leapfrog over MSC to become number two in the world.

CMACGM Vasco de GamaA big part of CMA CGM’s success is its investments in larger, more energy efficient tonnage to improve pricing and economies of scale. An excellent example is the CMA CGM Vasco De Gama delivered this summer to CMA CGM by China State Shipbuilding Corporation (CSSC).

With a length of 399 m and breadth of 54 m, the 18,000 TEU vessel is the largest containership in the CMA CGM Group and is the first 18,000 TEU containership to be built by a Chinese shipyard. CSSC is also building two more of the giant box ships, the CMA CGM Zheng He and CMA CGM Benjamin Franklin.

Flying the U.K. flag, CMA CGM Vasco De Gama is equipped with the latest environmental technologies including a latest generation main engine, a twisted leading edge rudder with bulb from Germany’s Becker Marine Systems and an optimized hull design. These innovations decrease the vessel’s CO2 emissions by 10% compared to the previous vessel generation. With an estimated emission of 37g of CO2/km for each container carried, the giant containership provides one of the world’s greenest goods transportation options.

The ship’s environmental footprint meets the 2025 energy efficiency regulations.

CMA CGM Vasco De Gama calls at 11 different countries on CMA CGM Group’s French Asia Line (FAL) service between Europe and Asia.

CMA CGM is also building three 20,600 TEU containerships—the largest yet built—at Korea’s Hanjin Heavy Industries. Those three ships will each have full spade twisted rudders (TLKSR) from Becker Marine Systems and Becker Twisted Fins. Both Becker products will make a significant contribution to the vessel’s efficiency improvement.

 

 

12. ESVAGT FROUDE, SPECIALIZED WIND FARM VESSEL
As of September this past year, Denmark’s ESVAGT had new owners; 3i Infrastructure and AMP Capital acquired the shares of A.P. Møller-Maersk Group and ESE-Holding. While ESVAGT’s primary market will continue to be oil and gas support and standby rescue in the North Sea, the company is broadening its portfolio with a push into the offshore wind energy market.

EsvagtFroude243This past summer, ESVAGT entered the offshore wind industry with the christening of the world’s first purpose-built Service Operation Vessels at Siemens AG in Rostock and Hamburg, Germany.

The Service Operation Vessels (SOV), Esvagt Froude and Esvagt Faraday are each 83.7m x 17.6m, with a draft of 6.5m. Both of the Danish-flag SOVs were built in Norway by Havyard Ship Technology and are based on a Havyard 832 SOV design. The SOVs both have diesel-electric propulsion and DC power systems, enabling optimized fuel and energy efficiency and crew comfort. The service speed is 14 knots.

The SOVs are essentially “service stations at sea,” offering technicians a safe, efficient platform for wind turbine maintenance. Using the ship’s DP system, the ship can connect to wind turbines via its Ampelmann A-type Walk-to-work hydraulic gangway system offering a stable, safe platform to connect to the wind turbine.

Each offers accommodations for 60 people. The vessels are designed to reduce the level of vibration and increase the level of comfort for everyone onboard.

“As a supplement to the “Walk-to-Work” gangway, we have equipped the Service Operation Vessels with the newly developed ESVAGT Safe Transfer Boats (STB 7 and STB 12),” says Søren Nørgaard Thomsen, Managing Director for ESVAGT. “They are designed in-house based on more than 20 years of experience in boat development and more than 100,000 boat transfers. These boats will in a safe manner provide the industry with additional efficiencies and cost reductions.”

Each of the ships carry ESVAGT STB 7B Safe Transfer Boat, ESVAGT STB 12A Safe Transport Boat, ESVAGT FRB 15C Fast Rescue Boat.

A third ESVAGT SOV is on order and under construction at Havyard for delivery in 2016. The third ESVAGT SOV will service the 400 MW Dudgeon Wind Farm off the East Coast of England in the fall of 2016.