Mon 22 Apr 2013 17:51

Propulsion system selected for two new cargo ships


Integrated propeller and rudder system to be installed on two vessels being built for Neptune Lines.



Rolls-Royce has won a contract to supply its Promas propulsion system for two new car and truck carrying ships which are being built in South Korea for Greek shipping company Neptune Lines.

Promas is an integrated propeller and rudder system that is said to increase efficiency and manoeuvrability. The vessels, to be built by Hyundai Mipo Dockyard Co (HMD), will also feature steering gear and deck machinery from Rolls-Royce.

The two ships were originally specified with a competing propulsion system from another supplier, but following additional model testing to demonstrate the possible efficiency gains, Neptune Lines selected the Rolls-Royce Promas system.

Neil Gilliver, Rolls-Royce, President - Merchant, said: "Neptune Lines were determined to install an energy-saving propulsion system on these ships, and I’m delighted that they have chosen Promas. The test results exceeded our expectations, showing significantly higher propulsion efficiency than our competitor. This contract not only recognises the quality and reliability of our system but also opens up future business opportunities with Neptune Lines."

HMD has also signed an agreement with Rolls-Royce for further model testing of Promas in order to evaluate its suitability for a number of other vessel designs. HMD will instruct an independent tank test institute in Korea to conduct the tests, where competing energy saving systems will also be evaluated.


CEO, Fredrik Witte and CFO, Mette Rokne Hanestad. Corvus Energy raises $60m from consortium for maritime battery expansion  

Norwegian energy storage supplier secures growth capital to accelerate zero-emission shipping solutions.

Indian Register of Shipping hosts at LISW 2025. Shipping industry warned nuclear power is essential to meet 2050 net zero targets  

Experts say government backing is needed for nuclear investment.

Rendering of LNG bunkering vessel Avenir TBN. ExxonMobil enters LNG bunkering with two vessels planned for 2027  

Energy company to charter vessels from Avenir LNG and Evalend Shipping for marine fuel operations.

Logos of international maritime associations supporting IMO Net Zero Framework. Shipping associations back IMO Net-Zero Framework ahead of key vote  

Seven international associations urge governments to adopt comprehensive decarbonisation rules at IMO meeting.

Concept illustration of biofuel and renewable energy production. Study claims biofuels emit 16% more CO2 than fossil fuels they replace  

Transport & Environment report challenges biofuels as climate solution ahead of COP30.

Rendering of Green Ammonia FPSO. ABB to supply automation systems for floating green ammonia production vessel  

Technology firm signs agreement with SwitcH2 for Portuguese offshore facility producing 243,000 tonnes annually.

VPS launches VeriSphere digital platform. VPS launches Verisphere digital platform to streamline marine fuel decarbonisation tools  

New ecosystem connects multiple maritime emissions solutions through single user interface.

Wallenius Sol vessel Botnia Enabler. Wallenius Sol joins Gasum's FuelEU Maritime compliance pool as bio-LNG generator  

Partnership aims to help shipping companies meet EU carbon intensity requirements through bio-LNG pooling.

IAPH Clean Marine Fuels Working Group. IAPH launches products portal with ammonia bunker safety checklist  

Port association releases industry-first ammonia fuel checklist alongside updated tools for alternative marine fuels.

Berkel AHK Logo. Berkel AHK joins Global Ethanol Association as founding member  

German ethanol producer becomes founding member of industry association focused on marine fuel applications.