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Hybrid Tug

New Hybrid Tug Joins Multraship Fleet

Photo: maritimephoto.com

Dutch towage and salvage specialist Multraship has welcomed into its fleet Multratug 28, an energy efficient hybrid Damen ASD 2810-type tug with FiFi 1 firefighting capabilities.   Damen’s ASD 2810 Hybrid is a new design, and this is the second of its class to be built. Featuring diesel-direct, diesel-electric and battery-powered propulsion systems, this hybrid configuration will enable Multraship to lower fuel costs by up to 30 percent and emissions by up to 60 percent, the company said.   According to Multraship managing director Leendert Muller, “This new tug will provide clean and energy-efficient harbour towage in the Zeeland Seaports and Antwerp areas. It will also be on standby for fire- or explosion-related emergencies in the western and central part of the River Scheldt and for offshore services. As a traditional family-owned towage and salvage company we are very proud to be one of the world leaders in the deployment of hybrid tugs which set new benchmarks for environmentally-friendly operation.”  


Clean Hybrid Technology Gets EPA Verification

Foss Maritime and AKA's retrofit system wins federal listing after tug test shows significant fuel savings and reduced emissions Clean hybrid technology that's already proving its value in two of the world's most environmentally sensitive ports has received verification from the U.S. Environmental Protection Agency (EPA). The EPA verified the XeroPoint Hybrid Tug Retrofit System (XeroPoint) pioneered by Foss Maritime of Seattle, Wash., and Aspin Kemp and Associates (AKA) of Stratford, PEI


Foss Maritime Wins Clean Air Award

The ports of and was honored Foss Maritime Company, calling its innovative approach to reducing air pollution in southern an outstanding example of corporate leadership.  Among Foss’ initiatives: Developing the world’s first hybrid tug, the Green Dolphin, a low-emission vessel that company officials expect to deploy in San Pedro Bay by the fall of 2008.  Earlier this year, the federal Environmental Protection Agency gave Foss and the Green Dolphin its Clean Air


Corvus Energy Lithium-Ion Battery for BRAtt

Corvus Energy AT6200 Battery Module (Photo courtesy Corvus Energy)

Corvus Energy, harnessing the power of large format lithium-ion battery systems for marine propulsion, will spotlight its proprietary technology at the International Tug & Salvage (ITS 2010) Conference May 17-21 at the Westin Bayshore Hotel in Vancouver, B.C. The conference marks the world debut of the BRAtt class training tugs, the first of which will feature Richmond, B.C.-based Corvus Energy’s battery and management system utilized as the house power bank


AKA Partners with KOTUG International

From left to right :  Edward Gatt/Elisabeth Ltd; John Eldridge/Aspin Kemp & Associates (AKA); Ard Jan Kooren/Kotug International BV; Arnout Damen/Damen Shipyards Group; Todd Barber/Robert Allan Limited; Evan Willemsen/KST b.v. (Rotortug)

Aspin Kemp & Associates (AKA) announced a collaboration with KOTUG International for the newbuild construction of two hybrid Advanced Rotortugs.   Following AKA and KOTUG’s hybrid retrofit of the RT Adriaan in early 2012, the team are partnering once again to provide the next generation of hybrid Rotortugs for KOTUG’s fleet on behalf of Elisabeth Ltd. based in Malta. AKA’s XeroPoint hybrid marine propulsion system will be installed onboard Rotor tug’s new


Damen Bags Maintenance Deal with Dutch, Swedish Navies

Photo: Damen

The Damen Shipyards Group informs it has signed a contract with the Dutch and Swedish Ministries of Defense for a seven-year, in-service maintenance contract covering a total of five tugs, all of which were purchased from Damen.    The agreement with the Royal Netherlands Navy (RNLN) covers three Damen ASD 2810 Hybrid tugs. Two of these, the Noordzee and Waddenzee, were delivered in February and April respectively. The third, named the Zuiderzee, is due for delivery in June


Patent Protection Granted for Hybrid Propulsion System

2012 web.jpg

Aspin Kemp & Associates (AKA) and Foss Maritime Company with their technology partner XeroPoint Energy, have received U.S. patent protection for its hybrid propulsion and energy management system. AKA, a Canadian system integrator and marine engineering company partnered with Foss, which owns and operates one of the largest tug and barge fleets on the U.S. West Coast, in developing this technology. The hybrid propulsion and energy management system has been proven to significantly reduce


Patent Granted for Hybrid Propulsion System

AKA Hybrid.jpg

 Aspin Kemp & Associates (AKA) and Foss Maritime receive U.S. patent protection for hybrid marine propulsion and energy management system.   Aspin Kemp & Associates (AKA) and Foss Maritime Company with their technology partner XeroPoint Energy, have received U.S. patent protection for their hybrid propulsion and energy management system. AKA, a Canadian system integrator and marine engineering company partnered with Foss


Dutch, Swedish Defense Place Cooperative Tugboat Order

Image courtesy Damen

The Defense Material Organization of the Royal Netherlands Navy (RNLN) has contracted Damen Shipyards Group for the delivery of five Harbor and Seagoing tugs. The contract has been made in cooperation with its Swedish counterpart: Swedish Försvarets Materielverk (FMV). Responding to current and future developments in emission reduction and environmentally friendly shipping, the RNLN has opted for a new Damen design: the ASD Tug 2810 Hybrid


Royal IHC introduces IHC Workhorse

Workhorse Courtesy IHC Merwede Holding BV

  Royal IHC has announced an extension to its innovative range of vessels with the introduction of the IHC Workhorse. This new design for a hybrid anchor handling tug supply (AHTS) vessel has been developed specifically for the offshore sector. It follows the IHC Packhorse platform supply vessels (PSV), which was launched in 2014.   The design of the IHC Workhorse is based on intensive discussions and feedback from experienced AHTS operators


Norsepower’s Rotor Sail Wins Innovation Award

M/V Estraden vessel with two rotors fitted (Photo: International Windship Association)

Judges describe world’s first renewable energy-powered vessel technology as “unlike anything else and…truly innovative”   Norsepower Oy Ltd., the developer of the world’s first renewable energy-powered vessel technology


Ovation Of The Seas Sets Sail From China

Ovation Of The Seas. Photo by Royal Caribbean

 Royal Caribbean christened their third Quantum class cruise ship, Ovation of the Seas, to huge fanfare in a ceremony in Tianjin, China.   The event marked the first time a Royal Caribbean ship has been named in China, and actress Fan Bingbing became the company’s first ever


Young Brothers Orders Four New Tugs from Conrad

Young Brothers, Limited, Hawai‘i’s largest inter-island cargo service provider, and Conrad Shipyard, signed a contract to build four new tugs, a nearly $80 million investment that is designed to support Young Brothers’ overally service efficiency


Rolls-Royce Azimuth Thrusters Ordered for New Tug

Rolls-Royce has won an order for US255 FP z-drives from San Francisco’s Vessel Chartering LLC, a wholly owned division of Baydelta Navigation. The thrusters will provide the propulsion for a new high performance tractor tug designed by Jensen Maritime, Crowley Maritime Corp


New Low-emission Hybrid Azistern Tug Design

Image: OSD

Offshore Ship Designers (OSD) has designed a powerful, low-emission compact e-tug to further augment its Azistern series of vessels. Among other roles, the vessel is equipped to deliver harbor assistance.   OSD managing director Michiel Wijsmuller said


Cheoy Lee Joins the Robert Allan Ltd. ‘Century Club’

(Photo: Robert Allan Ltd.)

On April 26, 2016, China’s Cheoy Lee Shipyards launched its 100th vessel built to a Robert Allan Ltd. design, becoming the second shipyard worldwide to do so, following Sanmar’s achievement in 2013. The cooperation between Robert Allan Ltd


Port of Caen Orders Damen ASD Tug 2810

Damen ASD Tug 2810, Artist Impression (Photo: Damen Shipyards)

The Port of Caen/Chamber of Commerce & Industry Caen Normandy (Chambre de Commerce et d’industrie de Caen Normandie) has placed an order for a Damen ASD Tug 2810. This follows Damen winning a public tender on December 8, 2015.  


Tech & Design Solutions for Modern Workboats

“There is a cost implication for owners to comply with IMO Tier 3 and EPA Tier 4 requirements, which is causing an increase in engine prices of about 30 percent regarding Tier 4, which probably results in a five percent increase in total construction costs for U.S.-built tugs. In some countries such as Asia, with low labor costs, total costs can increase by 10 percent.” - Mike Fitzpatrick, President, Robert Allan Limited (Photo: Mike Zeft)

EPA Tier 4 regulations (for engines of 804 hp and higher) and propulsion advancements have many manufacturers and vessel designers changing course to adapt to new requirements and customer demands.   Jensen Maritime is designing a new 110-ft


Eastern Delivers Escort Tug to Bay-Houston Towing

ZYANA K (Photo: ESG)

Eastern Shipbuilding Group, Inc. announced the delivery of the Escort Tug ZYANA K for Bay-Houston Towing Co. on May 5, 2016. This series of Robert Allan, LTD. (RAL) designed Z-Tech 2400 Class Terminal & Escort Tugs is currently under construction at Eastern’s Nelson Street facility


Next Generation Workshops Set for Southampton

SMS Next Gen x 3 workshop v2.jpg

A unique program of three specialist events for the sub IMO / sub 24 meter professional sector is being held back to back at the Grand Harbor in Southampton, U.K. this October. The fast moving workshop style program brings together an international group of experts armed with the latest knowledge


Damen Delivers Two Tugs to SAAM

Photo: Damen Shipyards

SAAM S.A., a  towage company with operations across South, Central and North America, has taken delivery of two ASD Tugs 2411 from the Damen Shipyards Group. These compact yet powerful vessels deliver over 70 tonnes of bollard pull and are exceptionally manoeuvrable and reliable.


Wärtsilä Powers the World's Largest Cruise Ship

Harmony of the Seas (Photo: Royal Caribbean International)

Royal Caribbean International's Harmony of the Seas, featuring Wärtsilä engines, propulsion equipment, exhaust scrubber systems, Wärtsilä NACOS Platinum navigation and dynamic positioning systems, as well as Wärtsilä CCTV systems and various electrical &


Kalmar Launches FastCharge Hybrid Straddle Carrier

Kalmar FastCharge Photo Cargotec

Kalmar, part of Cargotec, announced today that it will expand the FastCharge technology into its hybrid straddle and shuttle carrier product portfolio. The new Kalmar FastCharge Hybrid Straddle Carrier will be the first of its kind on the market


Hybrid Technology for Military and Commercial Vessels

WFSV ‘Seacat Intrepid’ built by Alicat – South Boats IOW. Deck layout includes space for ISO containers.

The Hour of Power Comes of Age   The marine industry is now recognizing the potential of utilizing hybrid power and innovative propulsion systems. Certain maritime sectors are potentially well suited to hybrid systems. These include ferries


John Haynes Named Seawork Maritime Professional of the Year

This year’s Seawork Maritime Professional of the Year: John Haynes, managing director of Shock Mitigation

The Seawork Maritime Professional of the Year award celebrates exemplary individuals within the maritime sector. The Maritime Professional of the Year 2016 winner is John Haynes, managing director of U.K. company Shock Mitigation.   Haynes was nominated by James Ellison, who said






 
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