Meeting National V Emission Standards, CA6DM3-50E5 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.

Most Powerful Engine List was first released in 2010. Since then, it was compiled every year. Now, it has become the most authoritative assessment in China’s vehicle engine market. So far, Xichai has made its way to the list for eight consecutive years.