Wärtsilä Corporation reports a market success for the Sulzer RT-flex common-rail marine engines. Confirmed orders for RT-flex engines now amount to 45 engines having a combined power of 1.86 million kW (2.53 million bhp). The major contribution to this success comes from the containership sector. Of the total number of RT-flex engines ordered, 29 are of the Sulzer RT-flex96C type for large container liners. These comprise twelve 12-cylinder engines, three ten-cylinder engines, ten eight-cylinder engines and four seven-cylinder engines, and will be built under licence in Korea and Japan. The release early this year of the RT-flex version of the Sulzer RTA96C engine, with power outputs up to 80,080 kW in the 14-cylinder model, came at an opportune time, just before the recent surge in containership newbuilding orders. The other RT-flex engines, delivered and on order, comprise nine RT-flex60C engines and seven RT-flex58T-B engines. The Sulzer RT-flex engines are the latest development of Sulzer RTA low-speed marine engines by Wärtsilä Corporation. They are the only large marine engines to incorporate common-rail fuel injection and valve operation with fully-integrated electronic control. This is a major step in the development of large marine diesel engines. It offers unrivalled flexibility of operation to deliver benefits such as smokeless operation at all operating speeds, lower fuel
Hitachi Zosen was awarded a contract in March 2007 by Wärtsilä Corporation to build four six-cylinder Wärtsilä RT-flex50-B engines for ships to be built in China. The first of the ships will be delivered in the second quarter 2009. The engines each have a maximum continuous power of 9960 kW (13,560 bhp) at 124 rpm. Wärtsilä RT-flex marine low-speed engines incorporate the latest electronically-controlled common-rail technology for fuel injection and valve actuation
For the year 2000, Wärtsilä Corporation reports that 24 Sulzer RTA84T low-speed diesel engines with an aggregate power output of 713.4 MW (970,800 bhp) have been ordered for installation in very large tankers contracted at shipyards in China, Japan and South Korea. The engines will all be built by licensees of Wärtsilä in Japan and Korea. Altogether there are now 78 Sulzer RTA84T engines (including the -B and -D versions) delivered or on order, with a combined output of 2,171.9 MW (2
Wärtsilä reports orders for Sulzer RT-flex diesel engines for two multi-purpose carriers to be built at Shanghai Shipyard in China. The order consists of low-speed marine engines to have common-rail fuel injection. These engines reduce emissions and they lack visible exhaust smoke at any operating speed. The customer is Chinese-Polish Joint Stock Shipping Co (Chipolbrok). For each vessel, Wärtsilä will also supply three Wärtsilä 20 auxiliary engines.
China Shipping Container Lines Co., Ltd. (CSCL), part of the China Shipping Group (CSG), has chosen Wärtsilä main engines for eight container vessels. The Wärtsilä engines for this order will be built under licence by Doosan Engine, Korea. Wärtsilä, the marine industry's leading ship power system integrator, will supply a package of support services for this order, which was placed in October. The ships are to be built at the Jiangnan Changxing shipyard in Shanghai
Most Americans will recall an iconic automobile engine from their youth. It might be an early 1950s Ford V-8 flat head or a 1970s Dodge 426 Hemi. Over the decades other engines have been added to the list. In a similar fashion mariners have identified classic marine diesels. One such is the Cummins 38-liter 2300-cu. inch engine known over the years as the KTA38. Canadian fisherman John Lenic has been running one in his 1978-built steel purse seiner Ocean Marauder
Wärtsilä to supply main engines for a series of 9 large vessels being built by Daewoo for Kuwait Oil Tanker Co. (KOTC) Four VLCCs (Very Large Crude Oil Carriers), one Aframax tanker and four medium-range tankers are being built at the Daewoo Shipbuilding & Marine Engineering (DSME) shipyard in South Korea. The VLCCs will be fitted with 7-cylinder Wärtsilä RT-flex 82T engines and a Waste Heat Recovery System
MAN Diesel & Turbo to supply G-type Tier III-Compliant Engines for 2 lightering vessel newbuildings powered by MAN B&W 6G70ME-C9.2 prime movers. The newbuildings will each use an MAN Diesel & Turbo EGR (Exhaust Gas Recirculation) system to help their ME-C prime movers meet Tier III emission standards well in advance of requirements coming into effect. The engines will also retain the ability to switch to Tier II operation when outside the ECA (Environmental Control Area).
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
Largest and most powerful MAN B&W-branded engine ever built approaches market debut Doosan Engine has reported that the initial start of an MAN B&W 11G95ME-C9.5 two-stroke engine took place during October 2015 at its works in Korea, followed subsequently by a successful shop-test. According to MAN Diesel & Turbo, the engine – rated at 103,000 horsepower – is the largest and most powerful engine from its portfolio ever to be designed and built.
When it comes to turbocharging technology, the focus in the marine market is now more and more on efficiency and emissions reduction rather than outright power production, so the scope for new and innovative thinking on how to meet these new targets is wide ranging
When it came time to replace the old engines in his whale-watching vessel, Capt. Joe Nazar chose Volvo Penta and has enjoyed the benefits of improved fuel efficiency, lower emissions, reduced noise levels and better performance ever since.
Finnish manufacturer and supplier of scrubber solutions Langh Tech will deliver scrubber systems to two new cruise vessels on order at Meyer Werft in Papenburg for (NCL). The two newbuildings of NCL’s Breakaway Plus class will be equipped with Langh Tech’s hybrid type scrubbers
Italian shipbuilding group Fincantieri has selected Climeon’s heat power system Climeon Ocean for its energy efficient solutions, purchasing six Climeon Ocean 450M systems to be installed in its upcoming new cruise ship builds. Total capacity on all ships is up to 2.7 MW.
ABB will supply the power system for a hybrid car ferry serving a passenger route in Norway. The vessel will run as a hybrid but can be modified to run as a full electric ferry with shore charging system. According to ABB, the contract is another success in northern Europe
The newly developed waste heat recovery system "Hydrocurrent Organic Rankine Cycle (ORC) Module 125EJW" 1 by MHI Marine Machinery & Engine Co., Ltd. (President: Kazuo Soma, Head Office: Nagasaki) has begun operation on the vessel named Arnold Maersk belonging to Maersk Line.
The USS Fort Worth, a U.S. warship that suffered damage to its combining gears in Singapore in January, will travel to San Diego under its own power for extensive repairs at a General Dynamics Corp shipyard, the U.S. Navy said Wednesday. The new coastal warship, built by Lockheed Martin Corp
Being an island nation, Japan is inevitably dependent on seaborne trade. Over time, this has led to it becoming a strong player in the global maritime market. Japan’s shipbuilding pedigree has gained the country a foothold in LNG carriers
Norwegian ferry Bastø Fosen I is the first vessel commissioned with a globally certified International Maritime Organization (IMO) Tier III compliant marine engine that does not need urea based after treatment. The completely refurbished and repowered Bastø Fosen I has been
Uwe Beckmeyer, Parliamentary State Secretary at the Federal Ministry for Economic Affairs and Energy paid a visit to MTU Reman Technologies in Magdeburg to find out more about the company’s development operations in the maritime sector.
As the downturn in the number of new vessel orders last year took hold, shipyards’ flexibility to switch sectors to take orders became a key factor in their ability to face up to an extremely challenging period, says Clarksons Research.
Mitsui Engineering and Shipbuilding co., Ltd. (MES; President: Takao Tanaka) achieved production volume of 181 MAN B&W low-speed diesel engines manufactured at the Tamano Works Machinery Factory (Tamano, Okayama Prefecture) in fiscal 2015, representing for 3
Starting on April 18, Waterfront Shipping Company Ltd. (WFS), Marinvest/Skagerack Invest (Marinvest), Westfal-Larsen Management (WL), and Mitsui O.S.K. Lines, Ltd. (MOL) attended the traditional ship naming ceremonies and took delivery of the first Korean and Japanese built methanol-fueled
According to a regulatory filing, Hyundai Heavy Industries (HHI) racked up 10.2728 trillion Korean won in sales for Q1 2016, a 7.8 percent decline from the previous quarter while operating income swung to a profit of 325.2 billion won, putting an end to a nine-quarter losing streak.
ExxonMobil has compiled five ‘top-tips’ to help vessel operators effectively switch fuels when entering and exiting Emission Control Areas (ECAs) without introducing maintenance issues. ExxonMobil highlights that switching fuels at correct time is key to meeting 0