As the leading truck manufacturer, Dongfeng Commercial Vehicles responded to national call actively and launched vehicles meeting national VI B emission standards in advance. On the site, Dongfeng Commercial Vehicles displayed the strategic products with national VI emission standards integrating R&D, design, production, manufacture and test, achieving full coverage of national VI emission standards in Dongfeng Tianlong KX, KL and VL and Dongfeng Tianjin KR and VR platforms.
By fully implementing national VI B emission standards technology, Dongfeng upgraded vehicle emission and the product synchronously, standing at the industry forefront in product performance and market segment, etc. Efficient and environmental transportation was achieved by all-round upgrade power assembly, engine thermal management, low wind resistance design and Dongfeng VECU electronic control. Transformation of service model pushed by big data and strong service network help customers maximize their operation value.
Dongfeng Commercial Vehicles takes a leading position in whole vehicles, power assembly and after-sale services, guarantee vehicles’ operational life cycle and bring more operation value to users relying on high reliability, high fuel economy, high safety and low failure rate.
Through monitoring SCR efficiency and efficient desulfurization and regeneration technology, Dongfeng vehicles with national VI emission standards can largely avoid aftertreatment poison, engine limit torque and other risks caused by excess sulfur in fuel oil, and thus most oils with national VI emission standards can be adapted.
As for aftertreatment systems, the industry maintenance standard is 5 years or 160,000km. Dongfeng completely upgraded its services and extended warranty for parts of vehicles.
