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Speed Engines

Large MAN Hi-speed Diesel Launched

MAN D7 Engiine: Photo credit MAN

MAN Diesel & Turbo launch the D7 engine to close the gap between its smallest medium-speed and largest high-speed engines. The D7 high-speed engine delivers a 1.5 – 5 MW output at 1,000 – 2,000 rpm is designed to serve a broad range of applications and sets new standards in fuel efficiency, power/weight ratio and TBO-intervals.
 The D7 is characterised by its robustness, efficiency, compactness and strength. MAN Diesel & Turbo has targeted tugboats, workboats, offshore service and supply vessels, navy patrol boats, super yachts and fast ferries as its core applications. The new engine will additionally serve non-marine markets such as the offshore, onshore power generation and rail segments. It will also be available as a gas-powered version for certain applications.
 The D7 will play a central role in a new propulsion train devised by MAN Diesel & Turbo. Customers will be offered the engine as part of a package that includes gearboxes, propellers, switchboards, auxiliary gensets, and energy storage solutions. Orders for the new engine can be placed from 2014 on.

Tankers to Get Sulzer RT-flex Engines

The Sulzer RT-flex engines with the new common-rail technology for fuel injection and valve operation are proving to be popular with shipowners resulting in a steady intake of confirmed orders. The most recent newbuildings to be equipped with Sulzer RT-flex engines are four 110,000 tdw Aframax product tankers contracted at Dalian New Shipbuilding Ltd in the People's Republic of China by the Danish owner A/S Dampskibsselskabet Torm

MAN Acquires Alstom Diesel Engine Ops

Engineering companies Alstom of France and MAN of Germany have agreed terms for the acquisition by MAN of ALSTOM's Diesel engines business. Through this acquisition, the MAN Group will strengthen its activities in the field of large diesel engines. MAN B&W Diesel AG, Augsburg, will take over ALSTOM Engines Ltd. of the U.K. with its brands Ruston, Paxman and Mirrlees Blackstone. ALSTOM Engines Ltd. supplies on a worldwide scale medium and high speed Diesel and gas-fuelled engines with outputs

Wärtsilä Powers Largest Dry Bulk Carriers

The RT-flex common-rail technology brings benefits to ship owners in terms of great flexibility in engine setting for lower fuel consumption, lower minimum running speeds, smokeless operation at all running speeds, and better control of other exhaust emissions. The RT-flex common-rail technology will also play a key role in meeting the need for tighter emissions control under the forthcoming IMO regulations. The ore carriers will be built by Rongsheng Shipbuilding & Heavy Industries of

Wärtsilä: License Agreement Extension with Korean Partner

Wärtsilä and its Korean partner, Doosan Engine Co. Ltd, a member of the Doosan Group, have signed a 10-year extension to the licensing agreement to build Wärtsilä low-speed engines. The agreement renewal covers the period from 2012 to 2021. Doosan Engine Co. Ltd, along with its predecessor licence holders Korea Heavy Industries and Samsung Heavy Industries, has been a long standing licensee of Wärtsilä, altogether for 28 years

Carey Joins RPG

Resource Power Group (RPG) has appointed Sean Carey as the engine sales & service company’s General Manager of the MaK and large bore engine business for the southeast US and the Caribbean territories. Carey is a graduate of the US Merchant Marine Academy who previously was employed as a Service Sales Manager for Wartsila North America, Inc. “With Sean’s leadership, RPG will quickly become a preferred equipment and services supplier for MaK engines and other large bore

Wärtsilä Acquires Engine Repair and Reconditioning Business

Wärtsilä entered into an agreement to acquire the engine repair and reconditioning business from Metalock Singapore Ltd., at the beginning of the year. This deal has now received the requisite approval of the company's shareholders and authorities. The business will be consolidated in Wärtsilä effective May 20, 2002. The acquisition price is approximately $4.9 million. The business has an annual net sales of $8 million and 87 employees.

Hitachi Completes Wärtsilä RT-flex CR Engine

Hitachi is the eleventh engine builder in the Wärtsilä family of engine licensees to manufacture Wärtsilä RT-flex electronically-controlled common-rail marine engines. The other engine builders are in South Korea, Japan, China, Italy, Croatia and Poland. This additional manufacturing capacity from Hitachi enables Wärtsilä to serve the steadily and strongly growing world-wide demand for the popular RT-flex engine type.

Tognum Now under Rolls-Royce Power Systems Name

Effective immediately, the former Tognum AG will now operate under the name of Rolls-Royce Power Systems AG.

Effective immediately, the former Tognum AG will now operate under the name of Rolls-Royce Power Systems AG. Since March 2013, the specialist for large engines, propulsion systems and distributed energy systems has been a wholly-owned subsidiary of Rolls-Royce plc and Daimler AG, each of which has a 50% shareholding in the company via a joint venture. The group of companies with MTU Friedrichshafen GmbH as the core company has been consolidated in the Rolls-Royce Group’s results since

MAN Showcases New High Speed Engine

Poul Knudsgaard, Vice President at MAN Diesel & Turbo, addresses guests at the company’s updated test center in Frederikshavn, Denmark (Photo: Eric Haun)

In coordination with the inaugural Danish Maritime Days taking place across Denmark from October 6-10, MAN Diesel & Turbo today hosted an event at its newly updated engine test center in Frederikshavn, where it highlighted noteworthy energy-efficient initiatives, including its recently launched high speed engine. The new MAN 175D, which made its debut at SMM last month, is designed to pack state-of-the-art efficiency and simplicity into a compact offering for offshore supply vessels, tugs

Redwise Delivers Two Dredgers to Singapore

TSHD Barito Equator (Photo: Syukur Sahidin, Redwise)

Redwise delivers two dredgers to Singapore – one from the east, one from the west.  The newly built TSHD Barito Equator was delivered by Redwise to Singapore in the first week of May 2015. Built by the Damen Shipyard at Pontianak

First ME-LGI Engine Test Deemed a Success

ME-LGI demonstration at the Tamano works (Photo: MAN Diesel & Turbo)

Mitsui tests first commercial model on HFO and methanol   MAN Diesel & Turbo licensee Mitsui Engineering & Shipbuilding Co., Ltd. (MES) recently demonstrated the liquid-gas-injection concept in Japan on 17 June, 2015 using the very first ME-LGI engine to ever be commercially produced

DNV-GL Approves Kongsberg Engine Room Simulators

Photo courtesy of Kongsberg Maritime

Kongsberg Maritime has received DNV-GL certification for three of its latest engine room simulator models designed to provide in-depth training on the K-Sim Engine simulator platform. The DNV GL-ST-033:2014-08 Maritime Simulator Systems certification

Japan’s First ME-GI Engine Passes Factory Tests

FAT attendees pictured in front of the ME-GI engine at MES’s Tamano Works (Photo: MAN Diesel & Turbo)

The factory acceptance test (FAT) of the first ME-GI engine in Japan recently took place at the Tamano Works of Mitsui Engineering & Shipbuilding Co., Ltd. (MES), overseen by classification society DNV GL.   The engine, developed by MAN Diesel & Turbo

100th PMI Auto-tuning Retrofit Package Sold

A 3D rendering of a cylinder/combustion chamber (Image courtesy of MAN Diesel & Turbo)

MAN PrimeServ, MAN Diesel & Turbo’s service division, has announced the 100th sale of its Pressure Measuring Instrument (PMI) Auto-tuning retrofit package. The MSC Filippa, a 2011-built, 13,400-teu containership owned by Germany’s Peter Döhle Group

MAN Targets Offshore Drilling Segment with New Genset

PA6-B (OG) Offshore GenSet (Photo: MAN Diesel & Turbo)

MAN Diesel & Turbo has launched its PA6 B Offshore GenSet (OG). Aimed at the offshore drilling segment, the new engine is specifically targeted at semisubmersible drilling rigs.   The PA6 B is a four-stroke, medium-speed engine built at MAN Diesel & Turbo’s St

MAN Diesel & Turbo Extends CSSC Relationship

The group photo from the CSSC signing ceremony in Beijing (Photo courtesy of MAN Diesel & Turbo)

MAN Diesel & Turbo renewed its contract with Chinese two-stroke licensee, China State Shipbuilding Corporation (CSSC) at a ceremony in Beijing on February 2, 2015. The agreement runs for the next 10 years and covers the production of low-speed engines at CSSC affiliates: CSSC – MES

MAN, CSIC Extend Two-stroke Agreement

The group photo from the CSIC signing ceremony in Beijing (Photo courtesy of MAN Diesel & Turbo)

MAN Diesel & Turbo renewed its contract with Chinese two-stroke licensee, China Shipbuilding Industry Corp. (CSIC).   Signed at a ceremony in Beijing on February 3, 2015, the agreement runs for the next 10 years and covers the production of low-speed engines at CSIC affiliates: Dalian

MAN Diesel & Turbo Reports ME-GI Milestones

ME-GI engine (Image: MAN Diesel & Turbo)

100 Orders received for ME-GI; second ME-GI engine dispatched by engine builder after successful Factory Acceptance Testing   MAN Diesel & Turbo reports that its ME-GI engine has now received more than 100 orders. FLEX LNG announced on February 2 that two-stroke slow-speed ME-GI main

Propulsion Systems Ordered for Qatar Coastguard Vessels

Image: Rolls-Royce

Rolls-Royce waterjets and MTU diesels to power 17 new patrol boats for the Qatar Coastguard   Rolls-Royce has secured a £15.8 million contract to supply Rolls-Royce MTU high-speed engines and a suite of waterjet propulsion systems for the the Qatar Coastguard’s 17 fast patrol

SCR Systems Chosen for Newbuild Trawlers

Graphic representations of the Nautic wetfish trawler design for HB Grandi. Each vessel will be powered by an MAN six-cylinder L27/38 unit, accompanied by a four-bladed, 3.8-metre, ducted MAN Alpha VBS 860 propeller (Image courtesy of HB Grandi/Nautic)

Three wetfish trawlers being built for Icelandic fishing company HB Grandi will feature MAN SCR Selective Catalytic Reduction (SCR) system in addition to MAN main engines. MAN Diesel & Turbo states that the system will enable the trawlers’ IMO Tier II-compliant engines to fulfill the IMO

Chinese-make 2-stroke Wärtsilä Engine Unveiled

High-pressure SCR system jointly developed by Winterthur Gas & Diesel Ltd & Hudong Heavy Machinery Co Ltd. The cylindrical SCR reactor unit is located in the exhaust duct from engine cylinders to turbocharger turbine inlet

  The first Wärtsilä two-stroke engine with a high pressure SCR (Selective Catalytic Reduction) system manufactured in China has been introduced. The system is fitted to a 5-cylinder Wärtsilä RT-flex58T-D 2-stroke, low speed engine produced at the Hudong Heavy Machinery

Rolls-Royce to Supply Engines for First Seabed Mining Vessel

Photo courtesy of Rolls-Royce

Rolls-Royce has secured a landmark agreement to supply six of its new B33:45 medium-speed diesel generator sets to China’s Fuijan Mawei shipyard for configuration aboard the world’s first ever seabed mining vessel. The pioneering vessel

First SCR IMO Tier III Approval in Principle Awarded

Photo: Man Diesel & Turbo

MAN Diesel & Turbo reaches IMO Tier III milestone for entire four-stroke engine portfolio. At an awards ceremony held on April 15, 2015 at the PrimeServ Academy in Shanghai, MAN Diesel & Turbo SE was awarded approval in principle for its SCR system for the entire medium-speed engine

CAT’s New Dual Fuel Engine M 4G DF

The M 46 DF engine, ready for shipment.

At the beginning of 2015 the exhaust limit values for sulfur oxides (SOx) grew ever tighter in emission controlled areas. And with the start of 2016, nitrogen oxides (NOx) values in certain emission control areas (ECAs) will be even more restricted

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