Xichai CA6D engine successfully made its way to 2017 Most Powerful Engine List. So far, Xichai has made its way to the list for eight consecutive years. Meeting National V Emission Standards, CA6D diesel engine achieves higher fuel economy, longer life expectancy and longer oil-replacing cycle. It has gained six invention titles and 36 patents, projecting China’s heavy-duty diesel engine manufacturing technology to the first rank in the international market. In addition, CA6DM3-50E5 diesel engine has made innovations in eight areas, including common rail fuel ejecting electronic control unit (ECU), air-driven urea dosing system, 1.5 million km B10 lifespan reliability, 100,000 km fuel replacement technology, lighter body weight, more efficient combustion systems, and special engine braking systems.