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Propulsion System

Caterpillar Acquire Berg Propulsion

Caterpillar Marine has acquired Johan Walter Berg AB, whose core brand, Berg Propulsion, is a leading manufacturer of mechanically and electrically driven propulsion systems and marine controls for ships. As a result of the acquisition completion, all Berg Propulsion products will be rebranded as Caterpillar. The new Cat® Propulsion System for optimized bundles and propulsion packages includes controllable pitch propellers, transverse thrusters, azimuth thrusters, aftermarket parts and remote control systems. All Cat Propulsion System products are ideally suited for the complete and comprehensive line of Cat and MaK™ medium and high speed engines. The launch of Cat Propulsion Systems builds on Caterpillar’s introduction of integrated propulsion and maneuvering systems for pleasure craft vessels in 2011. For customers in the commercial marine industry, specifically the offshore, tug and salvage, dredge and merchant segments, the Cat Propulsion System will enable them to readily purchase a trusted Cat power solution as well as a heavy duty thruster or propeller system without having to rely on a third party vendor. Caterpillar say they will be able to optimize the propulsion system to maximize efficiency, maximize vessel availability and minimize operation cost. The user-friendly Cat control panel will ensure all components are easily configured and monitored on the vessel


ABB Wins Contracts Worth $110M

ABB has been awarded contracts worth $110 million to supply electrical power systems for twelve vessels and five offshore drilling rigs. The ABB orders, all booked during January-March 2006, include the following: • Total electrical power system packages for two semi-submersible drilling rigs for subsidiaries of Jon Fredriksen controlled SeaDrill Ltd (Subsea Drilling (III) Ltd and Subsea Drilling (IV) Ltd). The rigs will be built at South Korea’s Daewoo Shipbuilding and Marine


Rolls Royce Wins Significant Fincantieri Cruise Ship Contract

New Viking Cruise Ship: Image courtesy of Rolls Royce

Rolls-Royce signs extensive equipment orders with Italian cruise ship builder Fincantieri for Viking Cruises' 2 newbuildings. Viking Cruises recently ordered two cruise ships from Fincantieri and have chosen the highly-efficient Rolls-Royce integrated rudder and propulsion system, called Promas, for their vessels. This is the first time that a Promas propulsion system is being installed on a new-build cruise vessel.


LR Approves GE Gas Turbine for LNG Ships

Lloyd’s Register has issued an Approval in Principle of GE Energy’s LM2500-based, gas turbine propulsion system for liquefied natural gas (LNG) ships. Gas turbine propulsion systems have been widely used on naval and cruise ships, but are new to LNG vessels. The Approval in Principle, issued through Lloyd’s Register North America, Inc, gives GE Energy a high level of confidence that the marine industry will embrace its gas turbine propulsion system design as a viable alternative to


New Chinese LNG Carriers Powered by GE

The first electrically propelled liquefied natural gas (LNG) carriers, each at 174,000 cubic meters, to be built in China will incorporate power and propulsion systems developed and built by GE’s Power Conversion business. Hudong-Zhonghua Shipbuilding Group, part of the China State Shipbuilding Corporation, signed contracts with GE for the supply of power and propulsion systems for six LNG carriers that it will build in its shipyard in Shanghai for major Asian shipping companies


Diesel-electric Propulsion for 4 Semi-sub Ships

CSBC Corporation Taiwan has chosen Siemens to supply diesel-electric propulsion systems and other accessories for four 65,000-ton semi-submersible deck cargo vessels (SSDCVs). The country’s largest shipyard is building the vessels for a customer in Singapore.   Compared to conventional mechanical propulsion technologies, Siemens’ diesel-electric system will reduce fuel costs by up to 15 percent, resulting from unique power management features, the manufacturer said


ABB Wins Contracts Totalling $140M

ABB won contracts worth $140 million to supply its Azipod propulsion systems for three vessels and electrical power systems for 11 vessels and two semi-submersible drilling rigs. The orders, all booked during November 2005, include: • Six 10 Megawatt (MW) Azipod propulsion units for three Arctic shuttle tankers being built for Russia’s Sovcomflot at Samsung Heavy Industries in South Korea for delivery between 2007-2009


ABB wins $110m in Contracts

ABB has signed contracts worth more than $110 million to supply Azipod propulsion, power-generation and power-distribution systems for 19 new vessels being built in Europe and Asia. The new projects include: • electrical propulsion systems for nine platform supply vessels, to be built in shipyards in Norway and China, as well as one remotely operated vehicle support vessel, one offshore construction vessel and one light well intervention vessel, all to be built in Norway.


ABB Saves 700,000 tons Fuel for Marine Vessels

ABB Azipod fuel savings image ABB

ABB’s environmental friendly Azipod propulsion system brings greater fuel efficiency to diverse shipping segments ABB today announced the total fuel savings of the entire installed Azipod fleet since being launched is estimated to be more than 700,000 tons. Assuming the average family car uses one ton of fuel annually, this savings corresponds to the annual fuel consumption of 700,000 cars. The gearless, steerable propulsion system reduces fuel consumption by up to 20% and achieves


High-Tech Fishing Vessel Delivered with MAN Propulsion

Fishing vessel Herøyhav: Photo courtesy of MAN

Norwegian company Herøyhav AS has taken delivery of a 69.95-m trawler/purse seiner from Karstensens Shipyard, Denmark, equipped with a propulsion package supplied comprising a MAN 9L27/38 engine and a two-speed reduction gear that drives a MAN Alpha 4,200 mm diam. ducted propeller. The propeller nozzle is a customized MAN Alpha AHT design. MAN Diesel & Turbo also supplied its Alphatronic 2000 propulsion control system


AEGIR-Marine Adds Stabilizer Repair Services

AEGIR-Marine, full service provider for stern tube seals and propulsion systems for the maritime industry, said it has added stabilizer and steering gear repair services to its portfolio of maritime services. In February 2017 the company reinforced its team with Alan


MAN Cryo to Supply FGSS for LNG Ferries in Norway

Illustration of the coming double-ended RoPax ferries (Image: Multi-Maritime)

MAN Cryo, MAN Diesel & Turbo’s marine-LNG fuel-gas-system manufacturer, has signed a contract with the Vard Shipyard Group in Norway to deliver a fuel-gas supply system (FGSS) to two ferries for shipowner and ferry operator Torghatten Nord.  


Wärtsilä to Power LNG Offshore Construction Vessel

The worlds first LNG fueled offshore construction vessel being built for DEME will be powered by Wärtsilä. (Photo: Wärtsilä)

Wärtsilä is to supply the engines and other propulsion machinery for a new offshore construction vessel being built at the Cosco shipyard in China. The ship owner is Belgian operator Dredging International (DEME). This will be the first vessel of its kind to be fueled by liquefied


USCG Cutter Munro Powered by GE

U.S. Coast Guard’s Munro (WMSL 755) arriving in Seattle for commissioning. This Legend-class cutter is powered by a GE LM2500 marine gas turbine-based propulsion system. (U.S. Coast Guard photo by Zac Crawford)

 GE’s Marine Solutions announced that the U.S. Coast Guard commissioned Munro, a new National Security Cutter (NSC), on April 1 in Seattle, Washington. All of thenew Legend class cutters use the same COmbined Diesel And Gas turbine (CODAG) propulsion system featuring one GE LM2500 gas


Hybrid Electric Drives for USCG OPC Newbuilds

Leonardo DRS, Inc. has been awarded a contract by Eastern Shipbuilding to provide hybrid electric drive systems for the U.S. Coast Guard’s new fleet of Offshore Patrol Cutters. The contract, for the first nine systems, is worth $10.7 million


LNG Innovation: Wison's LNG Distributor

Image: Wison

The Wison-LNG-Distributor (LNGD) is a new multi-functional carrier with scalable capacity between 5000 to 20,000 cu. m. Wison-LNGD integrates the functions of LNG loading, bunkering and container delivery, which could make regional LNG redistribution more affordable and efficient.  


A Traditional Ship with a Contemporary Heart

Photo Courtesy of BAE Systems

Old photos show mid-nineteenth century sailing ships abandoned in the San Francisco Bay area by crews who caught gold fever. Some of these abandoned hulls lie under the modern day city of San Francisco. Over in Sausalito, just to the north of the famous Golden Gate Bridge


Vard to Build Live Fish Transport Vessel

Image: Vard

Vard Holdings Limited has secured a contract for the design and construction of one live fish transportation vessel for Fjordlaks Aqua in Ålesund, Norway.   The new live fish transportation vessel of VARD 8 50 design is scheduled for delivery from Vard Aukra in Norway in 3Q 2018


Wärtsilä to Power Norwegian Trawler Newbuild

Photo courtesy of Wärtsilä

Wärtsilä has been awarded a contract to provide the propulsion machinery for a new purse seine fishing trawler ordered by Strand Senior AS, a subsidiary of Strand Havfiske AS based in Norway. The vessel will be built at the Karstensen Skibsvaerft shipyard in Denmark


DSME, DNV GL Partner for Efficient LNG Carrier Design

Johan Petter Tutturen, DNV GL – Maritime Business Director Gas Carriers.  (Photo: DNV GL)

At the Gastech 2017 conference in Tokyo, Japan, DSME and DNV GL presented the results of a joint development project (JDP) for the design of an innovative, efficient LNG carrier based on today’s technology.   The project focused on delivering a design which an owner can take straight


Italian Frigate Launched With GE Gas Turbine Propulsion

FREMM frigate Federico Martinengo (Photo: GE)

GE’s Marine Solutions has announced that the seventh multi-purpose Italian FREMM frigate Federico Martinengo, was launched on March 4.   The ceremony was held at Fincantieri’s Riva Trigoso shipyard in Genoa, Italy. All of the Italian Navy’s new Carlos Bergamini-class 


ABB to Power and Remotely Monitor LNG FSRU Vessel

Photo courtesy of ABB

ABB will supply the power and electric propulsion system to a new Floating Storage and Regasification Unit (FSRU) for BW Group, which will also be remotely connected to ABB’s Collaborative Operations Centers.    The equipment onboard will provide data to the shore-side Centers


Kull Named President of Torqeedo Group

Marcia Kull (Photo: Torqeedo)

Marcia Kull has been named President of Torqeedo Group, Inc., and will direct global sales and strategy for the electric and hybrid marine propulsion systems manufacturer. Kull will oversee Torqeedo’s growth activities in the Americas, EMEA and Asia-Pacific regions


Saft to Supply Battery Systems for RRS Sir David Attenborough

Photo: Saft

Saft will supply two specialized Seanergy marine lithium-ion (Li-ion) battery systems to Rolls-Royce Marine for integration in the hybrid propulsion systems for the polar research vessel RRS Sir David Attenborough. The new vessel, one of the most advanced ever, is being commissioned by the U.K


Mazagon Docks to Make 3 more Scorpene-Class Subs

Photo: Mazagon Dock Shipbuilders

 Mazagon Dock Shipbuilders Limited has approached the Indian Navy with a repeat order for three Scorpene-class submarines, reports The Hindu Businessline.   The leading shipyard of the country has  French shipbuilder DCNS as its technology partner for the Scorpene submarines.






 
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