Sign up
Log in Sign up
Thu 3 Mar 2016, 08:45 GMT

MET turbocharger approved for dual-fuel engines


Turbocharger can now be installed in all of WinGD's large low-speed main engines, including the dual-fuel X-DF engine.

The latest MET-MB turbocharger series by Mitsubishi Heavy Industries Marine Machinery & Engine Co. Ltd. (MHI-MME) has been officially approved to be installed in the Wärtsilä X-DF engine series - the dual-fuel engine designed and developed by Winterthur Gas & Diesel Ltd. (WinGD).

Following approval, MET turbochargers are now available to be installed in all of WinGD's large low-speed marine main engines, including the Wärtsilä X-DF two-stroke engine.

The verification test was carried out at the premises of Diesel United, Ltd. (DU) with the Wärtsilä W6X72DF engine, which was developled by WinGD and built in cooperation with Diesel United.

The W6X72DF engine was installed with two sets of MET60MB turbochargers and was tested in both diesel and gas mode in the presence of WinGD's engineers. MHI-MME states that, following the verification tests, "it was proved that the MET turbocharger performance has enough capability to satisfy the WinGD's requirement for Wärtsilä X-DF engines".

The MET turbocharger has been approved to be used in the following Wärtsilä engines: X-DF, RTflex50DF, X52DF, X62DF, X72DF, X82DF and X92DF. As a result, X-DF engines with MET turbochargers can now be delivered by all South Korean, Chinese and Japanese X-DF engine licensees.

The MET turbocharger is estimated to have the largest share of the low-speed marine main engine market. According to MHI-MME, "MET Turbochargers are the global standard exhaust gas turbochargers for use in large marine and stationary diesel engines".

Headquartered in Switzerland, WinGD is a producer of two-stroke low-speed gas and diesel engines for the maritime industry. It is jointly owned by China State Shipbuilding Corporation (CSSC) (70%) and Wärtsilä (30%).

Graphic promoting Auramarine webinar titled 'Sustainable Fueling Part 3: Ammonia - next alternative fuel in marine'. Auramarine to host webinar on ammonia as marine fuel in April  

Finnish firm will explore ammonia’s role in maritime decarbonisation at its third spring webinar.
Front cover of study by WinGD and Envision Energy titled 'Renewable Fuel Economics: An OPEX illustration based on current costs'. Green ammonia could reach cost parity with VLSFO and LNG by 2050, study finds  

WinGD and Envision Energy study projects green ammonia operational costs competitive with conventional marine fuels.
Elenger Marine's LNG bunkering vessel Optimus alongside Brittany Ferries’ Saint-Malo. Bureau Veritas verifies methane emissions on Brittany Ferries’ LNG vessels  

Verification enables ferry operator to report measured methane slip instead of regulatory default values.
Map showing existing and planned Emission Control Areas (ECAs). Alliance calls for urgent black carbon action as new Arctic emission control areas take effect  

Canadian Arctic and Norwegian Sea ECAs now in force, with compliance deadline set for March 2027.
Artistic impression of battery-electric ferry for operation on Perth’s Swan River. Lloyd’s Register to class Western Australia’s first electric ferry fleet  

Echo Marine Group partners with Lloyd’s Register on five battery-electric ferries for Perth’s Swan River.
Thomas Kazakos, secretary general of The International Chamber of Shipping (ICS). ICS condemns Middle East shipping attacks as 20,000 seafarers remain trapped  

Industry body calls for urgent state action to resupply vessels and enable crew changes.
Molslinjen ferry illustration. Molslinjen order propels Australia to top of battery vessel production rankings  

Danish ferry operator’s three-catamaran order at Incat Tasmania shifts global manufacturing landscape, analysis shows.
Petrobras logo. Petrobras doubles invoiced price of MGO and LSMGO  

Export tax by Brazil's federal government forces Petrobras to double distillate invoice values.
Bunkering of Viking Line's Viking Glory by a Gasum vessel in Turku, Finland. Gasum renews FuelEU Maritime pooling partnerships with Viking Line and Wallenius SOL  

Nordic energy company extends compliance pooling arrangements with two shipping companies operating bio-LNG vessels.
Naming ceremony for CMA CGM Carmen on 18 March 2026. CMA CGM names methanol-powered container ship CMA CGM Carmen  

French shipping line christens 15,000-teu vessel as part of its alternative fuel fleet expansion.




 Recommended