2-Stroke and 4-Stroke – Page 24
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NewsEPA Tier III for Wärtsilä dual-fuel engine
Wärtsilä’s 34DF dual-fuel engine has been awarded the US EPA Tier III certification for diesel mode operation when installed together with the Wärtsilä NOx Reducer (NOR) system.
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NewsMAN G-type engines for MSC newbuilds
MAN Diesel & Turbo has won an order from Mediterranean Shipping Company (MSC) to equip 11 ultra large containerships with G-type two-stroke engines and auxiliary engines.
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NewsFirst MTU Series 4000 rolls off production line
MTU Yuchai Power, a joint venture set up between Rolls-Royce Power Systems and the Chinese diesel engine manufacturer Guangxi Yuchai Machinery Company, has produced it first MTU Series 4000 engine.
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NewsMaK power by the hour agreement for Van Oord
Van Oord has signed up to its first extensive Bolier service contract for all MaK medium-speed-diesel engines aboard the Subsea Rock Installation vessel ''Bravenes''.
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NewsTier III compliance for MTU Series 4000
MTU’s high-speed engine Series 4000 with selective catalytic reduction (SCR) has successfully completed tests certifying compliance with IMO’s Tier III NOx limits.
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NewsNew test engine facility for MAN
A new test engine facility to be developed jointly by MAN Diesel & Turbo and licensee Hyundai Heavy Industries will support the development of MAN engine technology.
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NewsPassenger ferry first for Cummins QSK95 propulsion
Azam Marine has chosen two Cummins QSK95 propulsion engines to provide main propulsion power for its next passenger ferry Kilimanjaro VII, the first QSK95 powered passenger ferry in the world.
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NewsWärtsilä extends WinGD service agreement
Technology group Wärtsilä has signed a 10-year service partnership agreement with Winterthur Gas & Diesel (WinGD), extending its existing relationship with the two-stroke engine developer.
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NewsMAN sees strong demand for part-load optimisation
MAN Diesel & Turbo has reported strong interest in its part-load optimisation concept for auxiliary engines, with 180 orders received to date.
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NewsUsing two-stroke engines as gensets
Two-stroke engines have been used to generate electricity in power stations, but are rarely used this way on ships. A study by MAN Diesel & Turbo and PBES could change that.
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NewsMore powerful Wärtsilä 20 engine launched
Wärtsilä is launching a more powerful version of its well established 20 diesel engine to allow vessels to accommodate greater payloads and faster speeds with a similar low fuel consumption.
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NewsType approval for MAN dual-fuel genset
MAN Diesel & Turbo’s dual-fuel MAN L23/30DF engine has successfully passed its type approval test (TAT) in front of major classification societies at CSSC Marine Power in Zhenjiang.
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NewsJ-Eng tests small bore powerhouse
Japan Engine Corp (J-Eng) has completed the shop test of its debut ten-cylinder, 500mm bore engine, destined for a roro vessel under construction for Fujitrans Corporation at Mitsubishi Heavy Industries’ Shimonoseki shipyard.
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NewsTier III NOx certification for MaK M 25 E
Caterpillar’s MaK M 25 E engine platform has received notice of compliance with IMO’s Tier III NOx regulations from class society DNV GL.
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NewsType approval for dual-fuel MAN L51/60DF
MAN Diesel & Turbo’s MAN L51/60DF engine has secured type approval for main-engine and auxiliary engine operation.
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NewsNew two-stroke variable compression system developed
The first variable compression ratio (VCR) mechanism for a two-stroke marine engine will unlock fuel efficiencies.
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NewsCat C32 diesel propulsion engines to power new windfarm vessel
Finning UK & Ireland has supplied twin Cat C32 diesel propulsion engines to Mainprize Offshore’s new MO4 vessel.
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NewsJapanese roro chooses new J-Eng two-stroke
Japan Engine Corp (J-Eng) has received the first order for its updated 6UEC45LSE-C1 engine design. The engine will be installed in roro vessel which to be built at Kanda Shipbuilding Co.
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NewsMAN launches flagship four-stroke
A new four-stroke engine from MAN Diesel & Turbo reveals the engineer’s belief in the future of the cruise market. And contrary to some predictions, MAN believes the sector will continue to be driven by diesel. Gavin Lipsith reports.
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NewsMAN targets cruise boom with new mid-speed engine
MAN Diesel & Turbo has launched the 45/60CR medium-speed engine with an eye on taking a greater share of the current growth in the cruiseship sector.
