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12th Jul. 2013 Fuel consumption rates of W-X92 and W-X82 type enignes are improved

engineBrake specific fuel consumption (BSFC) of W-X92 and W-X82 type engines are improved for the large vessels such as Large Container Vessel and VLCC.

 

These engines are ready to adopt the fuel actuated sacless technology (FAST) nozzle as the standard equipment. Compared to previous values, BSFC of these engines proves approximately 1g/kWh reduction.

 

 

g/kWh

 

 

R1/R1+

R2/R2+

R3

R4

W-X92

Standard Tuning

166/165

160

166

160

W-X82

Standard Tuning

165/163

158

165

158

*ISO standard condition

 

According to market needs of eco-ships installed lower speed engine, the low-speed X-generation engine series adopt various design improvement such as high temp cylinder liner, pulse jet lubricating system, Wärtsilä UNIC system and so on.


The X-generation engine series, which combine with a refined tuning, will fulfill your demands of reducing fuel consumption quantity at operating load.    

 



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