Swiss marine power company WinGD and marine engine manufacturer Hanwha Engine have produced the world's first X72DF-2.2 VCR engine equipped with Variable Compression Ratio technology. This low-emission engine technology, developed by WinGD for ships using both LNG and diesel fuel…<p><p>https://www.marinelink.com/news/wingd-hanwha-develop-variable-compression-529527</p></p>