Saturday, July 4, 2020

Diesel Engines News

Willem Barentsz (Photo: BMT)

LNG-fueled RoPax Ferry Completes Sea Trials

The first of two new 70-meter liquefied natural gas (LNG)-fueled RoPax ferries for Dutch operator Rederij Doeksen has completed sea trials in the Netherlands.The BMT-designed Willem Barentsz, and sister vessel Willem de Vlamingh, were built by Strategic Marine Shipyard in Vietnam while final outfitting and commissioning were completed by Rederij Doeksen.With an operating area within the Wadden Sea, a UNESCO World Heritage Site, the main focus for Rederij Doeksen led by its managing director Paul Melles was on reducing the environmental impact of the vessel operation.

An example of the data available from the Health Management dashboard (Image: Kongsberg Maritime)

Kongsberg Unveils Holistic Vessel Monitoring Tool

Kongsberg Maritime has introduced Health Management to its Vessel Insight portfolio of applications, marking another step toward the Norwegian company's drive to deliver a wide range smart technologies for the maritime sector.With Health Management, ship owners can monitor onboard equipment via one unified interface and predict failures through early detection of abnormal behavior, both for Kongsber and third-party equipment,Due for launch in August, the new Health Management application will initially support Bergen engines…

(Image: Schottel)

SCHOTTEL to Equip New Tug for Port of Aarhus

German propulsion manufacturer SCHOTTEL said it has been awarded a contract to supply UZMAR Shipyard with rudder propellers featuring the patented hybrid system SYDRIVE-M. The Turkish shipyard is currently building a 30.25-meter-long and 11.75-meter-wide RAmparts 3000 series tugboat for the Port of Aarhus, Denmark’s largest container port.The new tugboat, which is scheduled for delivery in summer 2021, will ensure greener operations and higher efficiency when it goes into operation at the Port of Aarhus.

Image Credit: Chartwell Marine

High Speed Transfers Orders Hybrid Crew Transfer Vessel

High Speed Transfers, a UK-based offshore Crew Transfer Vessels (CTV) provider,  is expanding its fleet with a new hybrid CTV.The company has awarded a contract to Diverse Marine & Chartwell Marine Ltd to deliver the new hybrid Chartwell 24, “HST Ella”. The Crew Transfer vessel will be built locally on the Isle of Wight by the team at Diverse Marine.Chartwell Marine, the company providing the design, said the vessel would provide dedicated support for the offshore wind sector…

The project leaders pictured at the Sustainable Energy Catapult Center’s test facility at Stord, Norway from left to right: Egil Hystad, Wärtsilä, Willy Wågen, Sustainable Catapult, and Kjell Storelid, Wärtsilä. (Photo: Wärtsilä)

World First Full Scale 'Ammonia as Fuel' Marine Four-Stroke Engine Test

While there is no consensus on the marine industry ‘fuel of the future’ that will meet ever tightening international emission mandates, a group of organizations has commenced what it is calling the world’s first long-term, full-scale, testing of ammonia as a fuel in a marine four-stroke combustion engine. Wärtsilä, Knutsen OAS Shipping AS, and Repsol, and the Sustainable Energy Catapult Center, have teamed for the effort, as ammonia offers promise as a carbon-free fuel for marine applications…

Image Credit: Bloom Energy

Samsung Heavy, Bloom Energy Working on Fuel Cell-powered Ships

South Korean shipbuilding giant Samsung Heavy Industries (SHI) has signed an agreement with Bloom Energy, a provider of distributed power generation systems, to design and develop fuel cell-powered ships. The two companies will work together to realize their vision of clean power for ships and a more sustainable marine shipping industry, Bloom Energy said in a statement on Thursday.“By signing this joint development agreement, SHI has a plan to develop eco-friendly ships that will lead the future of the industry,” said Mr.

(Image: Sea-Cargo)

Video: RoRo Ship to be Fitted with Tilting Rotor Sails

A RoRo cargo ship operating in the North Sea will be fitted with two of Norsepower’s largest Rotor Sails, reducing the vessel's total emissions by as much as 25%. The Rotor Sail is essentially a modernized version of the Flettner rotor, a rotating cylinder that uses the Magnus effect to harness wind power to thrust a ship, taking some of the load off of the ship's main engines and therefore reducing fuel usage and emissions.At 35 meters tall and five meters wide, the Rotor Sails…

This E-Marine cable layer vessel is being upgraded with Wärtsilä solutions. (Photo: E-Marine)

Wärtsilä Equipment Chosen for E-Marine Cable Layer

Wärtsilä said it has been contracted to provide a comprehensive scope of solutions for Dubai-based E-Marine, as the Finnish technology company continues to work closely with the specialist operator of cable layer vessels currently upgrading its fleet to achieve greater efficiencies.Wärtsilä, which notes it previously provided a propulsion upgrade for an E-Marine vessel, will this time supply two controlled pitch propeller (CPP) systems with control and fuel efficiency devices…

Image Credit: Alfa Laval

Alfa Laval, WinGD Partner Up to Improve Engine Efficiency on Gas-run Ships

Swedish marine equipment provider Alfa Laval and Swiss engine developer WinGD, have developed a cascade exhaust gas cooling system that promises to improve the engine efficiency on ships that run on gas.The new Alfa Laval CEC-S system (cascade exhaust gas cooling system) will be incorporated into WinGD’s gas engines where it will be used for cooling and recycling purposes. "It will contribute to significantly lowering the methane slip into the atmosphere, while also improving engine efficiency thus decreasing a ship’s carbon footprint…

(Photo: Volvo Penta)

Volvo Penta Equips Stockholm's New Patrol Boat

Stockholm’s Maritime Police Section has recently taken delivery of a high-speed Marell M15 patrol boat, equipped with a fully integrated propulsion system – Volvo Penta’s latest D6 engine, DPI drive and navigation system. The new vessel was handed over on June 11 at Swedish boatbuilder Marell’s headquarters in Östhammar, some 135 kilometers north of Stockholm.Volvo Penta’s latest D6-440 DPI propulsion system is the power behind the new 15-meter fast patrol boat. Equipped with twin D6-440 DPI sterndrives…

(Photo: Cox Powertrain)

Cox Powertrain Leverages the Power of Digitalization

It is not something that pops to mind often: the massive, market-changing advantages of a high-powered, fuel-efficient, cleaner V8 diesel outboard engine. Then, you aren’t a salmon farmer with aquaculture farms in the Norwegian fjords or an islander in the Maldives who drives a Zodiac to work. But, if you are Joel Reid, these are just some of the many things on your mind.Joel Reid is the Global Sales Director of Cox Powertrain a British start-up based in Shoreham-by-Sea, close to Brighton, UK.

(Image: ABB)

ABB Offering Fixed-price Turbocharger Service Plan

ABB Turbocharging's new holistic service package Turbo MarineCare offers a turnkey solution to maintenance at a fixed price, providing continuous cover from drydock to drydock.Designed for customers with turbochargers for two-stroke engines, the plan covers standard overhaul parts, wear and tear components, unplanned events (including unexpected repairs), labor, waiting and overtime, and intermediate inspection.The service can be applied from new or at any stage of the vessel or turbocharger’s life subject to access to its service history and operating data.

A rendering of LPD 31 (Image: Huntington Ingalls Industries)

Fairbanks Morse Wins Contract to Supply Main Engines for LPD 31

U.S.-based Fairbanks Morse said it has been awarded a purchase order by Huntington Ingalls Industries (HII) to build and deliver the four main propulsion diesel engines that will power the U.S. Navy’s newest San Antonio Class Landing Platform/Dock (LPD) ship, LPD 31. The ship is the second of 13 in the LPD Flight II class of ships.The four sequentially turbocharged 16-cylinder FM | Colt-Pielstick PC 2.5 diesel engines feature common rail fuel injection technology and will deliver over 31 MW of propulsion power.

(Image: HamiltonJet)

HamiltonJet Unveils Electro-Hybrid Drive (EHX)

Waterjet propulsion specialist HamiltonJet unveiled its new Electro-Hybrid Drive (EHX) system, which it says offers all the advantages of electric drive with the full capabilities of diesel.The system delivers lower fossil fuel consumption (reduced further when dock charging, as infrastructure allows) combined with the speed, maneuverability, efficiency and safety of waterjets, the manufacturer says.With EHX, HamiltonJet delivers the electric motors, power electronics and control system seamlessly integrated with the waterjets, engines, gearboxes or clutches.

Hopper Dredge Sails 2,000 Hours on Biofuel

Jan De Nul Group has completed, in collaboration with MAN Energy Solutions and GoodFuels, 2,000 hours using 100% renewable second generation Biofuel Oil (BFO) on board the trailing suction hopper dredger (TSHD) Alexander von Humboldt. The milestone represents the longest continuous use of 100% sustainable marine biofuel in the maritime industry, the partners say.The Alexander von Humboldt was refueled at various stages over the last nine months, with reduced fossil CO2 emissions by 85%.

(Photo: OXE Marine)

Making the Case for Diesel Outboards

Now more than ever, professional operators are opting to run outboard engines on a various small military craft, patrol boats, multi-mission workboats and other vessels that have traditionally been powered by small to midsized inboard engines.Using engines that can be mounted on the outside of a vessel instead of those requiring placement inside the hull presents a number of advantages, including space savings on board, easier access for maintenance as well as simpler, quicker replacement…

© vladsv / Adobe Stock

VLSFO: Threats Remain for Shipowners

The IMO low sulphur fuel cap introduced in January 2020 has not eradicated the potential threats from cat fines, sludge, compatibility issues, asphaltene and fuel stability - the five key issues that can damage the health and maintenance of diesel engines, according to Aderco, a fuel treatment technology supplier.Aderco has recently released a new report to improve fuel performance and prevent damage to maritime diesel engines. The report follows a series of tests conducted in Belgium and Singapore on low sulphur fuels over recent months.

(Photo: Total Lubmarine)

Total Lubmarine Opens Chicago Lab

Total Lubmarine has extended the global reach of its technical support services with the opening of a new Diagomar Plus Laboratory in Chicago, Ill.The new lab opening means the marine lubricant specialist now has five centers around the world – with Chicago joining Ertvelde (Belgium), Singapore, Shanghai and Panama City.“North America is an increasingly busy market for us and the opening of the Chicago Lab ensures we have a specialist team on hand to deliver onshore dedicated technical support to our customers…

(Photo: Wärtsilä)

Wärtsilä to Supply Propulsion for MSCL Newbuild

Wärtsilä will design and deliver a fully integrated main propulsion system for a new 8,200 dwt multipurpose cargo vessel being built for Mauritius Shipping Corporation Ltd (MSCL) at the Huanghai Shipyard in China.The newbuild is expected to commence commercial operations in 2022, replacing an existing vessel transporting goods and passengers between the Republic of Mauritius and the islands of Reunion, Agalega and Rodriquez.The order with Wärtsilä was placed in April 2020, and the equipment is scheduled for delivery to the yard in spring 2021.

iCER at driving end. Image: WinGD

Ship Power: WinGD Debuts X-DF2.0 Technology

As shipowners mull ‘the fuel of the future’ and eye ever-stricter emission mandates from the International Maritime Organization, companies throughout the ship design, construction and supply chain continue to innovate to deliver optimum fuel efficiency and emission reduction.Today WinGD unveiled a new technology development to its dual fuel line of engines, a technology designed to significantly cut methane slip, emissions and fuel consumption in its X-DF dual-fuel engines via Intelligent Control by Exhaust Recycling (iCER)…

Credit: ABB

ABB's Hybrid Power and Propulsion for Færøysund Live Fish Carrier

ABB will provide a hybrid power and propulsion solution with integral energy storage for the under-construction Færøysund live fish carrier.This will be the first live fish carrier to feature ABB hybrid power and propulsion solution with integral energy storage.The 77m-long diesel-electric vessel is being built at the Aas Mek. Verksted AS shipyard in Vestnes, Norway, for Nova Sea Service AS, one of Norway’s largest producers of Atlantic farmed salmon. Due delivery in September 2021, Færøysund is Aas Mek.

(Photo: OXE Marine)

OXE Marine Delivers Its First 300hp Diesel Outboards

Sweden-based OXE Marine said it has delivered its first 300-horsepower diesel outboard engine after it commenced production of the new model in May. After passing rigorous quality tests, the first OXE300 units are now ready to be shipped to customers. The production of OXE300 will ramp up and move to new production facility in July.Designed, tested and produced in house by OXE Marine, the OXE300, derives its power from a three-liter six-cylinder bi-turbo automotive diesel engine.

Richmond (Photo: Gladding-Hearn Shipbuilding)

Gladding-Hearn Delivers New Launch to Virginia Pilots

The Virginia Pilot Association has taken delivery of a Chesapeake Class MK II launch from Gladding-Hearn Shipbuilding, its ninth pilot boat built by the Somerset, Mass., shipyard since 1983.The Virginia pilots’ new launch Richmond incorporates the performance benefits of Volvo Penta’s IPS three-pod system and Humphree interceptors. “The combination of the Volvo Penta IPS system and the Humphree interceptors produces lower sound levels and improved comfort and higher speed, while burning about 25 percent less fuel…

(Image: GE)

GE Delivers First Gas Turbine Module for USS Santa Barbara

GE Marine announced it has delivered its first new lightweight LM2500 composite gas turbine module to Mobile, Ala. shipbuilder Austal USA for the future USS Santa Barbara (LCS 32).GE is supplying 38 LM2500 gas turbines to Austal USA for LCS Independence variants up to LCS 38. Like all the Austal USA-built LCS, the future USS Santa Barbara will be powered by two GE LM2500 gas turbines arranged in a combined diesel and gas turbine configuration with two diesel engines.This new module, which was fully certified by the U.S.

Stena Bulk's new chemical and product tanker design aims to significantly reduce greenhouse gas emissions. (Image: Stena Bulk)

Stena Bulk Presents Fuel-efficient Tanker Prototype

Swedish shipowner Stena Bulk unveiled a prototype of its next-generation environmentally friendly product and chemical tanker, the IMOFlexMAX, engineered to reduce greenhouse gas emissions by more than 25% compared to typical modern product tankers.The vessel, designed by naval architects at Stena Bulk's sister company Stena Teknik, is a further development of the company's IMOIIMAX design currently in operation, but with several notable additions. The vessels will be equipped with Flettner rotors and solar panels to harvest energy from wind and sunlight.

© Björn Wylezich / Adobe Stock

Workboat Industry Sets Out to Accelerate Decarbonization

The Workboat Association, the trade, skills and safety standards association for the workboat industry, have announced a new technical working group, with Andy Page of Chartwell Marine, a pioneer in next-generation vessel design, leading as Chairman.The group aims to accelerate the decarbonisation of the workboat sector, in line with the Clean Maritime Plan, by taking a proactive approach to technical support for the supply chain and future technologies. Along-side decarbonization efforts…

© Igor Groshev / Adobe Stock

ABS Launches NOx Advisory and Notations

Classification society ABS has published the ABS Advisory on NOx Tier III Compliance to provide best practice for IMO Tier III compliance for new build vessels and retrofitted ships.The advisory includes an overview of available technologies, evaluates considerations for the selection of compliance options and outlines the process for statutory and class approval. It also details best practices for installation and integration of exhaust emission control systems and challenges typically encountered during their operation.ABS has also launched two supporting notations.

(Photo: Wärtsilä)

Wärtsilä Launches Data-driven Maintenance Service

Wärtsilä introduces its Data-Driven Dynamic Maintenance Planning (Data-Driven DMP) solution aiming to increase the uptime of assets and reduce lifecycle costs by optimizing major overhaul intervals, without compromising operational reliability or engine efficiency.An enhancement to the company’s existing DMP solution, the new solution is part of the company’s Lifecycle Solutions offering and utilizes digitalization and Wärtsilä’s analytics capabilitiesAssets are maintained in prime condition without the need for on-site visual inspections performed by Wärtsilä personnel…

(Photo: Cox Powertrain)

Cox Diesel Outboard Passes EPA Tier 3 Testing

Cox Powertrain announced its 300-horsepower diesel outboard has achieved U.S. EPA Tier 3 approval for commercial and recreational applications.Cox's CXO300 is a new design built for purpose, meaning the manufacturer had to work with the EPA to perform rigorous testing to prove the engine's ability to meet emission standards.Joel Reid (Global Sales Director), said, “We developed a diesel engine with a much lower carbon footprint than an equivalent gasoline outboard. So far, those who have joined us on sea trials have commented favorably how quiet…

(Image: Fairbanks Morse)

Fairbanks Morse Completes Engines for First OPC

Fairbanks Morse announced it has completed the build and testing of the two main propulsion diesel engines for the U.S. Coast Guard’s first Heritage class Offshore Patrol Cutter (OPC) Argus.Fairbanks Morse was awarded contracts by the prime contractor, Eastern Shipbuilding Group, to build the engines for both Argus and the second OPC Chase.The OPC is a 360 foot-long vessel that will be powered by two FM | MAN 16V 28/33D STC diesel engines, with each engine rated 7,280 kWm (9,763 brake-horsepower) running at 1,000 revolutions per minute.

(Photo: Vigor)

ABB to Supply Hybrid-electric Propulsion for WSF Newbuilds

U.S. shipbuilding company Vigor has selected ABB to supply the hybrid-electric propulsion and energy storage systems for the newest additions to the Washington State Ferry fleet, setting the largest U.S. ferry system on course to drastically reduce greenhouse gas emissions and fuel use.The new Olympic Class ferries, each with a capacity of 144 cars and 1,500 passengers, with the planned addition of charging capability at terminals, would reduce fuel consumption by up to 95%. Upon delivery in 2024…

(Photo: HamiltonJet)

Waterjets Refit for Five Offshore Wind Vessels

Waterjet propulsion specialist HamiltonJet said it is currently working with Norway-based Offshore Windservice AS to convert five vessels from controllable pitch propeller (CPP) to waterjet propulsion and advanced control technology.At project completion, all five vessels will feature twin HM721 waterjets coupled with HamiltonJet's intuitive AVX controls.While HamiltonJet has already supported more than 80 offshore wind farm vessels globally, the company's CEO, Ben Reed, says…

(Image: ABB)

ABB Offering Continuous Engine Performance Evaluation

ABB Turbocharging has introduced a new digital offering aiming to enhance the insights delivered by its engine performance diagnostics software, ABB Ability Tekomar XPERT.The new ‘continuous evaluation’ function allows the software to use engine data gathered by edge computing services, adding a new dimension to Tekomar XPERT’s monitoring, reporting and advisory capabilities, ABB says.“Continuous evaluation allows for the cloud-to-cloud transfer of engine data from edge computing platforms to Tekomar XPERT,” says Pascal Reolon, Product Manager, ABB Turbocharging.

(Photo: ZES)

Partners to Trial Emissions-free Barging Concept in the Netherlands

A group of partners in Europe aims to use battery containers on board barges to supply environmentally friendly fully-electric propulsion in lieu of diesel for inland waterway shipping.Supported by the Dutch Ministry of Infrastructure and Water Management, the concept is being spearheaded by the Zero Emission Services B.V. (ZES), a consortium including technology group Wärtsilä, ING Bank, energy and technical service provider Engie and the Port of Rotterdam Authority. The project will launch first in the Netherlands, where inland navigation accounts for 5% of carbon dioxide (CO2) emissions.

© Alex Stemmer / Adobe Stock

ExxonMobil Debuts New Multi-fuel Marine Cylinder Oil

ExxonMobil is introducing the latest addition to its MobilGard cylinder oil range, Mobilgard 540 X, specifically formulated for use with both 0.10% and 0.50% sulphur fuels and liquefied natural gas (LNG). Mobilgard 540 X is designed to meet the advanced cleanliness and protection needs of newer engine designs and meets WinGD’s requirements for all three fuel types.According to the manufacturer, Mobilgard 540 X has passed extensive fit-for-use testing on the most recent engine…

(Photo: The Lubrizol Corporation)

Lubrizol Joins Shipping’s Zero Emissions Ambition

The Lubrizol Corporation says it has become the first lubricant additive technology supplier to join an international coalition aiming to drive the development of commercially viable, zero-emissions deep-sea ships by 2030.A partnership between the Global Maritime Forum, the World Economic Forum and Friends of Ocean Action, the Getting to Zero Coalition is currently endorsed by 14 governments and is composed of more than 100 organizations, including ship owners, ports, technology…

The new Molslinjen high-speed ferry is to be built at the Austal yard in the Philippines and will feature a combination of Wärtsilä propulsion solutions. (Image: Austal Ships Pty Ltd.)

Wärtsilä Propulsion Selected for Molslinjen Fast Ferry

Wärtsilä said it will provide the propulsion solutions for a new 115-meter high-speed ferry being built by Austal at the Australian shipbuilder’s yard in the Philippines for Danish operator Molslinjen.The newbuild will feature four Wärtsilä 31 engines, recognized by Guinness World Records as being the world’s most efficient four-stroke diesel engine, and four Wärtsilä WXJ1500SRI waterjets. Wärtsilä will also supply its ProTouch bridge controls system. The order with Wärtsilä was placed in May this year.“This combination of the Wärtsilä 31 engine and WXJ waterjets is unique for fast ferries…

HMM Algeciras has taken the title of world's largest containership. (Photo: YICT)

Record Engine Powers World’s Largest Containership

Everything about the HMM Algeciras is big, including the power output of its MAN B&W 11G95ME-C engine – the mightiest ever built by Germany-based MAN Energy Solutions.The 23,964 TEU containership is the largest ever built, recently launched for South Korean shipping company HMM at the Daewoo Shipbuilding and Marine Engineering (DSME) Okpo shipyard in Geoje, Korea. The newbuild measures 400 metres in length and 61 meters in beam, and has recently entered service between Asia and Europe via the Suez Canal.The record-setting containership is the first of a dozen 24…

WinGD’s dual-fuelled X92DF engine, the first in a series that will power nine ULCS for CMA CGM Group (Photo: WinGD)

WinGD’s Dual-fuel 12X92DF Engine Gains BV Type Approval

The biggest and most powerful liquefied natural gas (LNG)-fueled engine ever built has received type approval from classification society Bureau Veritas (BV), Switzerland-based engine manufacturer Winterthur Gas & Diesel (WinGD) said on Wednesday.BV awarded the approval for WinGD’s dual-fueled 12X92DF engines, the first series of which is currently being built by China State Shipbuilding Corp (CSSC) and will power nine ultra-large container ships (ULCS) -- the largest ever powered…

© unikyluckk / Adobe Stock

Shipowers See Ammonia, Hydrogen as Best Long-term Fuel Options -Survey

Shipowners see ammonia and hydrogen as the most attractive fuel options for the long term, according to an ABS survey. Nearly 60% of respondents said they viewed hydrogen and ammonia as the most attractive fuel choices in the long-term.The survey of shipowners and operators registering for an ABS webinar, Pathways to Sustainable Shipping, also revealed nearly two thirds of owners currently have no decarbonization strategy in place.When asked which fuel is most likely to be adopted in the near term…

(Photo: Cox Powertrain)

Cox’s Diesel Outboard Enters Production

UK-based engine manufacturer Cox Powertrain said its purpose-designed 300hp CXO300 diesel outboard engine has entered production following several years of development and testing.Production will commence in Cox Powertrain’s headquarters and assembly and test facilities in Shoreham, West Sussex UK. The assembly plant boasts a turnkey Production System developed by QM Systems Ltd, a maker of manufacturing and test systems across all industries. The production line's ‘no faults forward’ design removes the possibility of assembly error…

The Wärtsilä RT-flex96C, one of the engines for which the upgraded FuelFlex ICU is intended. (Photo: Wärtsilä)

Wärtsilä Launches FuelFlex ICU Upgrading System

Wärtsilä launched its FuelFlex Injection Control Unit (ICU) upgrading solution available for retrofitting on vessels with Wärtsilä RT-flex96C-B and RT-flex84T-D two-stroke engines to meet the requirements of operating its RT-flex type two-stroke diesel engines with both residual and low-viscosity marine fuels. According to Wärtsilä, this is particularly relevant in view of the industry’s increasing use of low-sulphur-content fuels in order to be compliant with sulphur emission regulations.ICUs deliver a precisely controlled quantity of fuel into the cylinder at timed intervals…

Royal Niestern Sander held a keel laying ceremony for the new stern of the passenger ferry Münsterland, which will be converted to LNG propulsion. (Photo: Royal Niestern Sander)

Passenger Ferry LNG Conversion Project Kicks Off

Dutch shipyard Royal Niestern Sander has begun building a new aft for a passenger ferry that will be converted to liquefied natural gas (LNG) propulsion for German operator AG Ems.The shipyard is designing and building a completely new stern section to replace the one existing on the 1986-built passenger ship Münsterland, which will be fited with dual fuel engines, LNG storage tanks, propulsion systems, all LNG installations, pipelines and other systems.Niestern Sander was awarded the contract to undertake the project in July 2019…

Nairana, the all-aluminium ferry (Photo: Schottel)

Schottel Propulsion for Aluminum Ferry Nairana

Nairana, a new all-aluminium ferry, is equipped with Schottel propulsion solutions.“The brief was to provide two unique, new vessels that are highly maneuverable to facilitate rapid turnaround times, have multiple engines for redundancy, and are economical," said Roger Janes, Sales and Marketing Manager of Australian shipbuilder Richardson Devine Marine. "Overall, they needed to be uncomplicated and reliable.The Incat Crowther-designed Nairana is constructed entirely from aluminium.

Enhydra (Photo: All American Marine)

Powering the Emissions Revolution

Beneath the decks of vessels across the U.S. a quiet revolution is underway. Inside their underbelly is a high-tech set of components that work in unison – quietly humming together to push vessels through the water without a splash.The technology isn’t new. In fact, it has been powering cars and buses for years. However, with the rise in planet-warming greenhouse gases, it’s now making its way to the open water and creating a new wave of clean transportation. As vessel operators see the environmental benefits…

The MAN B&W ME-LGIP engine was unveiled at a ceremony in Copenhagen in 2018 (Photo: MAN Energy Solutions)

Hartmann Orders ME-LGIP Engines for LPG Tankers

MAN Energy Solutions won a contract to supply individual MAN B&W ME-LGIP (Liquid Gas Injection Propane) dual-fuel engines to three 5,000-cubiic-meter-capacity liquefied petroleum gas (LPG) tankers currently under construction by CIMC Sinopacific Offshore & Engineering Co., Ltd. (CIMC-SOE) in Shanghai for German shipping company Hartmann Gas Carrier.Each newbuilding will receive a propulsion package featuring one 5S35ME-LGIP engine with an Alpha controllable pitch propeller, power take-off (PTO) and propulsion control system (PCS).

The M/T Al Funtas is one of four KOTC very large crude carriers (VLCCs) to be retrofitted with the Wärtsilä Fuel Efficiency Boost. (Photo: KOTC)

Wärtsilä to Boost Fuel Efficiency of KOTC Tankers

Technology group Wärtsilä said it has been contracted to upgrade four vessels owned by Kuwait Oil Tanker Company (KOTC), a subsidiary of Kuwait Petroleum Company (KPC), by retrofitting the Wärtsilä Fuel Efficiency Boost solution to the ships’ main engines. The modification will reduce fuel consumption, and correspondingly lessen the environmental impact by lowering greenhouse gas emission levels.Wärtsilä said its Fuel Efficiency Boost initiative has attracted considerable interest…

Image Credit: United Wind Logistics

United Wind Logistics' New Deck Carrier Delivered in China

Germany's United Wind Logistics has taken delivery the MV BoldWind deck carrier which will be used to transport turbines for offshore wind farms.MV BoldWind, delivered by Jiangsu Zhenjiang shipyard in China, will start her maiden voyage towards Europe, where she will be employed in a long-term charter in the offshore wind industry.On her maiden voyage, the vessel will carry Vestas wind turbine blades from China to Norway for DSV Panalpina, the Hamburg-based vessel-owner said Friday.The vessel has a deadweight of 10.000 mtons…

Bogacay 38 (Photo: Sanmar)

Sanmar Adds Tug in Izmit Bay

The first Advanced Variable Drive (AVDTM) tugboat with its unique application of hydro-mechanical hybrid propulsion in the marine segment, Bogacay XXXVIII provides towage services across a broad range of customers in Izmit Bay. Since her introduction into the Sanmar operated fleet on February 25, 2020, following its commissioning ceremony in at Sanmar’s Tuzla Shipyard, she has performed alongside her diesel mechanical sisters in the Izmit Bay fleet.A primary advantage of the CAT…

(Image: Glosten)

Vendors Sought to Inform Electric Ferry Design

Skagit County Public Works and vessel designer Glosten say they are seeking technical information and cost estimates from vendors to inform design decisions related to the electrical system, the propulsion system, the shore side electrical system, and the automated charging plug of the all-electric ferry design to replace the 41-year-old M/V Guemes currently in operation on the U.S. West Coast.“This is relatively new propulsion technology – we need to make sure we get this right.