IMO Tier III

Scania launches new marine engine

Scania has launched a new 13-liter marine engine for propulsion and auxiliary applications that it says is its most advanced marine engine yet, meeting high performance and reliability standards.

Designated the DI13 and unveiled at last week’s SMM trade fair in Hamburg, the new engine has a power range of 257-772 kW (350-1050 HP) and an auxiliary range of 301-553 kW: subject to duty ratings, emission standards and rated speed.

“This is our most advanced marine engine so far, contributing to a...

https://www.marinelog.com/shipbuilding/engines-fuel/scania-launches-new-marine-engine/

Neptune Americas delivers workboat for Canadian renewables market

Neptune Americas & Marine, Houston, Texas, recently delivered The Tidal Pioneer (EuroCarrier 2611), a 26- by 11-meter (85- by 36-foot) workboat that is to be used for the growing Canadian renewable energy market.

The company says the Bureau Veritas-classed, Canadian-flagged workboat will be used in the building and maintenance of tidal energy projects in Nova Scotia. The Tier III-compliant vessel was built in The Netherlands by Neptune Shipyards. Both the assembly of the hull and outfitting has...

https://www.marinelog.com/shipbuilding/neptune-americas-delivers-workboat-for-canadian-renewables-market/

STX Engine set to build first Mk3 variants of MAN workhorse

MAN Energy Solutions reports that South Korean licensee STX Engine has signed a contract with Daehan Shipbuilding for three MAN 6L23/30H Mk3 gensets. This marks the first sale of the Mk3 version of the engine.

The engines will be installed in an Aframax crude tanker ordered by Greek shipping company Atlas Maritime and will achieve IMO Tier III emission levels with the aid of SCR. They are provisionally scheduled for delivery in August 2021.

Finn Fjeldhøj, Head of Small-Bore, Four-Stroke...

https://www.marinelog.com/technology/stx-engine-set-to-build-first-mk3-variants-of-man-workhorse/

Damen Shipyards Group Opts for Wärtsilä’s Propulsion Solution

  • The Netherlands’ based shipbuilding company Damen Shipyards Group has selected the technology group Wärtsilä to provide the main propulsion solutions for a large Marine Aggregate Dredger.
  • The scope includes two Wärtsilä 26 engines, two Wärtsilä controllable pitch propellers (CPP), and the Wärtsilä ProTouch bridge control system. 
  • Wärtsilä will prepare the engines ready for use with selective catalytic reduction (SCR) technology to reduce emissions, making the vessel compliant with the...

http://mfame.guru/damen-shipyards-group-opts-for-wartsilas-propulsion-solution/