Marine link
 

New Engine

Wärtsilä Extends Engine Portfolio, 62 & 72 Bore

wartsila_logo.gif

Wärtsilä, the marine industry's leading ship power system integrator, strengthens its offering in the mid-size, low-speed engine sector by adding new 62- and 72-bore low-speed engines to its portfolio. These standardised engines offer high propulsion efficiency, reliability, and optimised total cost of ownership for customers in the bulker, tanker, and feeder container markets.   Both engines employ well-proven Wärtsilä low-speed technology, and incorporate electronically-controlled fuel supply and control. The 62-bore engine with a bore of 620 mm has four to eight cylinders, each with an output of 2660 kW at a speed of 97-103 rpm. The 72-bore engine has a bore of 720 mm and four to eight cylinders, each with an output of 3610 kW at a speed of 84-89 rpm.   Development work on the new engines is carried out at Wärtsilä's Low-Speed Competence Centre in Winterthur, Switzerland following a feasibility study in 2010. Wärtsilä's licensee partners in Asia are closely involved in the manufacturing process. The first 62-bore engine will be available for delivery in September 2013 and the first 72-bore engine will be available approximately one year later. All Wärtsilä licensees will have the right to build the new engines.   The new engines are designed to serve the merchant fleet in vessels that use smaller engines


Wärtsilä, Mitsubishi to Design New Marine Engine

Wärtsilä Corporation and Mitsubishi Heavy Industries Ltd., of Japan have made a joint development agreement to design and develop a new low-speed marine diesel engine. The two companies see a potential in pooling their resources and experience to produce a new engine of 500-600 mm cylinder bore. Such engines are suitable for a wide variety of ship types, including bulk carriers in the Handymax and Panamax sizes, large product tankers,


New Volvo Penta Between Regular Runs

MF Vardehorn, a Norwegian car and passenger ferry, was having problems with one of its four propulsion engines. The contract to replace the engine was awarded to Marhaug A/S, Volvo Penta’s dealer in Svolvaer, Norway. The replacement, which involved cutting holes in the ship’s hull to install the new engine, was completed between two scheduled runs by the ferry. “We are extremely satisfied with the engine replacement and the manner in which Volvo Penta helped us solve our problem


MAN Diesel’s First 40-Bore Electronic Engine

MAN-B&W-S40ME-B_web.jpg

MAN Diesel’s first S40ME-B electronic engine has entered service. Yielding 6,810 kW at 146 rpm and an mep of 21 bar, the new engine was built by STX in Korea and is one of six ordered by Intership Navigation of Cyprus to power a series of vessels. The ME-B engine is the prime mover aboard the Pacific Adventure, a multi-purpose vessel built at HuangHai shipyard in China. The newbuilding recently passed its sea-trials successfully


First UEC50LSH-Eco Marine Diesel Engine Ordered

Photo: MHI

The first order for UEC50LSH-Eco low-speed marine diesel engine being developed by Mitsubishi Heavy Industries Marine Machinery & Engine Co., Ltd. (MHI-MME), a group company of Mitsubishi Heavy Industries, Ltd., was placed with Kobe Diesel Co., Ltd., a licensee of Mitsubishi UE engine technology located in Hyogo, Japan. The advanced low-fuel-consumption engine will ensure high efficiency even during slow steaming, and will be installed on a 35k chemical tanker being built by Shin Kurushima


First ME-B Sees Light of Day

MAN Diesel heralded a new era in its two-stroke diesel engines with the production of the first MAN B&W S40ME-B engine. The new engine has been built by STX Heavy Industries Co., Ltd. at its Changwon works to the south of the Korean peninsula, and passed its Type Approval Test. The 6S40ME-B is the first such prime-mover for a series of multipurpose vessels of 25,000 dwt currently being built in China by Shandong Huanghai Shipbuilding Co. Ltd


Caterpillar Introduces Compact Marine Propulsion Engines

Caterpillar Inc. has premiered a variety of new engines - the new 3034 DIT; 3034 DINA; 3054 DIT; and 3054B DINA marine propulsion engines. The 3034, 3054 and 3054B engines offer outstanding reliability and durability in a very compact package size. These versatile, powerful engines can be applied in single or twin engine workboat, fish boat, passenger ferry, patrol craft, sailboat or pleasure craft applications.


New Lubricant Minimizes Risk of Cold Corrosion

Marine lubricant provider, Total Lubmarine today launched its latest product, TALUSIA UNIVERSAL 100. The lubricant is designed to reduce the risk of cold corrosion in Mark 8.1 and newer marine engines, as well as electronically controlled engines. Following the latest guidance from certain engine manufacturers on how to effectively manage severe cold corrosion, TALUSIA UNIVERSAL 100 supports the technical changes made to the latest generation of engines.


New MAN Four-stroke Diesel Premières at SMM 2012

Dual-fuel marine diesel engine newcomer L35/44DF offers full flexibiltiy. MAN Diesel & Turbo introduce its L35/44DF engine, the latest addition to its four-stroke portfolio. Spurred on by developments in environmental legislation and the strict  emission limits resulting from that, the new engine offers dual diesel fuel-gas running and can also be introduced as a retrofit to engines already in service. The first prototype entered its test phase at the beginning of 2012’s


Repowering a Hawaiian Tug: More Power, Better Air Quality

Photo of Kamaehu courtesy of Sause Bros. Inc. Sause Brothers, based in Coos Bay Ore. also operate tugs out of Long Beach, California and Honolulu, Hawaii. They have been providing ocean towing between the mainland and the Hawaiian Islands since 1966. In more recent years they have also maintained three docking tugs in the islands. As many harbor operators can attest, the high visibility of docking tugs provides a unique opportunity to demonstrate a commitment to environmental protection.


Keeping to the Schedule in the Pacific Northwest

Photo courtesy of Cummins and Hansen Shipyard

When a tightly scheduled repower for the Kodiak-based trawler Sea Mac in early December took a very bad turn, Mike Fourtner used his 25 years of fishing experience and leadership to pull together a team at Cummins Northwest to solve the problem


Damen Outfitting First of Nine Bahamas Patrol Boats

Photo: Damen

The first of nine Damen Stan Patrol 3007s ordered by the Royal Bahamas Defense Force has arrived at Damen Shipyards Gorinchem in the Netherlands for outfitting. The order features four Stan Patrol 4207 vessels, one RoRo 5612 and a further three Stan Patrol 3007 vessels.   


Marine Engine Emissions: GE Changes the Conversation

GE EPA Tier IV.jpg

As operators ponder the thorny question of dual fuel, LNG or SCR Treatment, GE Transportation’s new medium speed marine diesel engine seemingly simplifies the playing field.    Current Events, Futuristic Propulsion The October 2014 news that global oilfield giant Oceaneering


ClassNK Approves Niigata Dual-fuel Engine Design

Image: ClassNK

Classification society ClassNK has granted approval to the design of the new 28AHX-DF dual-fuel engine developed by Niigata Power Systems Co., Ltd. The new engine is slated to be used as the main engine on a new LNG-fuelled tugboat being built by Keihin Dock Co., Ltd. for NYK Line


Volvo Penta Debuts New Marine Engines

Image: Volvo Penta

Volvo Penta today introduced the first two models of its next-generation sterndrive marine gasoline engines. The new 4.3-liter catalyzed V6 engines, rated at 200 and 240 horsepower, will supplement Volvo Penta’s current V6 product line


MAN Diesel & Turbo Debuts New High-Speed Engine

800x600_MAN_D2862LE_444bf (Eric Haun).jpg

MAN Diesel & Turbo created a stir at SMM on the high-speed market with its service concept for the MAN 175D high speed engine. With the MAN 12V175D, MAN Diesel & Turbo is presenting the first cylinder version of its new high-speed engine family


Further Developed Gas Engines from Liebherr

At the EnergyDecentral 2014, Liebherr presents the 12-cylinder gas engine G9512 with full equipment besides a 6-cylinder inline engine.

  At the EnergyDecentral 2014 Liebherr-Component Technologies AG will be presenting its further developed and completely equipped gas engines. Apart from the base version engines offered until now, Liebherr now offers a complete package from one source


Wärtsilä, Diesel United Renew Pact

Martin Wernli, Vice President, 2-stroke, Wärtsilä Ship Power and Takashi Nakanishi, President of Diesel United

Wärtsilä and Diesel United Ltd in Japan have signed a ten-year renewal of their co-operation agreement for the sale, manufacturing and servicing of Wärtsilä low-speed marine engines.   Diesel United is a long-standing member of the Wärtsilä family of low-speed


Ferry Vital Link for Island off Taiwan

Photo courtesy of Cummins Taiwan

Nearly 13,000 people inhabit the four-by-two-kilometer Linqiu Island located about 7.5 nautical miles southwest of the Donggang on the main island of Taiwan. Primarily fishermen, the island’s population is very dependent on the ferry service to get to the larger center on the main island.


Bouchard Simulation Center Opens at SUNY Maritime

“You cannot be profitable in this industry unless you are safe. You cannot be safe unless you train,” said Morton S. Bouchard, III. (Photo: Greg Trauthwein)

SEPTEMBER 15, 2014, New York, NY – Today in New York Morton S. Bouchard, III and many local maritime dignitaries officially opened The Bouchard Transportation Co., Inc. Tug & Barge Simulation Center on the campus of the State University of New York (SUNY) Maritime College.  


MAN Diesel & Turbo Introduces New High-Speed Engine

With the MAN 12V175D, MAN Diesel & Turbo will be presenting the first cylinder version of its new high-speed engine family at this year's maritime trade fair SMM in Hamburg. The twelve-cylinder model, developed especially for use in the shipping industry


MAN to Display New Offerings at SMM

Inspired by the motto "The Power of Shipping", MAN Diesel & Turbo will showcase its products and services at the SMM international maritime trade fair in Hamburg next week. The company’s motto relates both to the importance and the consistent


Doosan Delivers a ‘World’s First’ to NASSCO

The MAN B&W 8L70ME-GI engine pictured at Doosan’s Changwon works in Korea (courtesy Doosan Engine)

Doosan Engine has confirmed delivery of the world’s first dual-fuel, low-speed ME-GI engine to the American National Steel and Shipbuilding Company (NASSCO) shipyard in San Diego, USA. The new engine is capable of operation on LNG and/or bunker C oil and will power the first of two 3


New Power for Alaskan Tug

Norman O (Photo courtesy of Olson Marine)

It has been said that, “There is no reason to design or build an ugly boat.” This is clearly a dictum that those who designed and built the Noman O adhered to. Built in 1970 as the Duncan Foss by the Albina Shipyard under hull number 419, at Portland, Oregon


Main Engine Change for Veteran Alaska Tugboat

Tug Norman O at work: Photo courtesy of Olson Marine

The tug's owner, 'Norman O', Rick Olson, worked with local Cummins dealer Mike Painer at South East Diesel & Electric in Ketchikan, Alaska, to  set up a deal to change the tug's existing Cat D348s rated at 703 HP each for a pair of modern EPA Tier 3 compliant Cummins QSK19 MCRS engines






 
rss feeds | archive | privacy | history | articles | contributors | top news | contact us | about us | copyright