Propulsion – Page 19
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NewsLisbon debuts its first all-electric ferry
ABB is driving emission-free river commuting in Lisbon with an all-electric ferry first
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NewsSchottel ships record-breaking 3.2MW EcoPeller
Schottel has announced the safe shipment of a five-bladed SRE 700 propeller with an input power of 3.2 MW and a propeller diameter of 3,600 mm. The EcoPeller is the largest unit to be produced at the company’s Wismar works.
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NewsWärtsilä 25 engines selected for European shortsea tanker order
Wärtsilä has been selected to supply the engines for four new 7999 dwt chemical tankers being built for Swedish fleet owner Erik Thun.
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NewsMore MET-MB orders for engines with low-pressure EGR
Mitsubishi Heavy Industries Marine Machinery & Equipment (MHI-MME) has received an order for a MET-53MB turbocharger for a J-ENG 2-stroke engine equipped with a low-pressure EGR system.
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NewsStandardising hybrid propulsion systems
A new memorandum of understanding aims to develop a new standard for hybrid propulsion systems
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NewsABB propulsion package for Finnish multi-purpose patrol vessels
ABB will supply a power and propulsion package for two new, advanced multi-purpose patrol vessels to be built by Meyer Turku for the Finnish Border Guard.
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NewsJ-ENG To Develop Alt Fuel DF Engines With Licensee
Japan Engine Corporation (J-ENG) has announced plans to develop and commercialise two-stroke dual-fuel engines capable of operating on ammonia (NH3) and hydrogen (H2) with Akasaka Diesels Ltd., a long-term licensee.
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NewsWärtsilä launches radical derating solution for two-stroke engines
Wärtsilä has introduced a new radical derating retrofit solution – Wärtsilä Fit4Power - to extend the emissions-compliant lifetime of merchant vessels by providing the existing two-stroke fleet with leaner, healthier and more optimised engines.
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NewsRolls-Royce announces plans to develop methanol-engine by end-2025
Rolls-Royce Power Systems confirmed that it plans to develop a high-speed internal combustion engine concept for ships that can run on green methanol in a CO2-neutral manner by the end of 2025 at a kick off meeting at Friedrichshafen. The project will be developed in collaboration with Woodward L’Orange and WTZ Roßlau, with which Rolls-Royce has been working since the beginning of 2023 on the “MeOHmare” project.
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NewsSuccessful TA test for MAN 49/60DF
MAN Energy Solutions’ new MAN 49/60DF four-stroke engine has been approved by six classification societies after successfully passing a five-day programme of type approval tests (TAT) at MAN ES’s Augsburg facility in Germany in March 2023.
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NewsAccelleron’s Christoph Rofka sees upcoming changes in the turbocharging market
Christoph Rofka, Accelleron’s president Medium & Low Speed products and VP Communications at CIMAC, discusses changes that are affecting the wider maritime propulsion market, and Accelleron’s response in an exclusive interview with The Motorship
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NewsMethanol-ready engines for new cruise ship
The latest in Celebrity Cruises’ Edge Series will be powered by methanol-ready engines, advancing the use of alternative fuels in the cruise industry
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NewsHydrogen testing on unmodified Wärtsilä 50SG engine confirms performance
Hydrogen-natural gas blends of up to 25% hydrogen by volume have been confirmed to reduce CO2 emissions by up to 10% without significantly impacting engine performance.
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NewsMethane slip reduction project targets Wärtsilä large bore engine platform
New advanced combustion technology designed to reduce methane slip is being developed for Wärtsilä’s large bore engine platform after earlier success with smaller engines.
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NewsWinGD Confirms First Chinese Orders for 92 bore Methanol Dual-Fuel Engine
WinGD (Winterthur Gas & Diesel) has confirmed the receipt of a landmark order to supply a 92-bore low-speed, dual-fuel engine to run on methanol for a series of newbuildings for COSCO Shipping Lines.
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NewsK Line choses Seawing for coal carrier
A J-Power coal carrier will be equipped with an innovative automated kite system to harness the power of the wind
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NewsRolls-Royce wins second US navy mtu genset contract
Rolls-Royce has been awarded a second contract to supply mtu generator sets for US navy frigate programme
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NewsAlfa Laval fully acquires Dutch air lube developer
Alfa Laval has announced that it has completed the acquisition of acquisition of Marine Performance Systems B.V., a Rotterdam-based maritime technology company that has developed the first fluidic air lubrication system on the market.
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NewsWärtsilä lifts output of 31 engine
Wärtsilä is increasing the power output from its highly efficient 31 medium-speed engine, the technology company has announced.
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NewsHHI-EMD extends J-ENG licence agreement
Hyundai Heavy Industries Engine & Machinery (HHI-EMD) marked the renewal of its licensing agreement with Japan Engine Corporation (J-ENG) to build UE low-speed engines with a ceremony in mid March.
