Wärtsilä releases ECA-compliant lean-burn dual-fuel engine to the US market
Green Car Congress
OCTOBER 9, 2013
Wärtsilä has released its Wärtsilä 20DF US Tier 4- and ECA-compliant dual-fuel engine for sale in the US market. The Wärtsilä 20DF is a commercial duty, medium-speed, dual-fuel engine. This contrasts with other gas engine technologies that employ a significantly higher percentage of diesel pilot fuel.
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