• Ultrahigh stability and reliability: More than 100 specially-designed components and key system innovations are adopted
• Higher strength and economic performance: The maximum thermal efficiency is 5% higher than that of China V version; the lightweight design ensures a total weight about 100kg lower than the competitors developed from the same platform.
• Full buff and strong power: The maximum output of Dongfeng Cummins D6.7N engine is 280PS and the maximum torque of 1100N·m, enabling high torque output at low speed.
• Smartness and intelligence: The air-fuel ratio and exhaust gas recirculation rate become possible, better catering for customers’ needs at any time.
Model | Rated power/speed (kW/rpm) | Peak torque/speed (N·m/rpm) |
D6.7NNS6B190 | 140/2300 | 800/900-1600 |
D6.7NNS6B230 | 169/2300 | 900/1000-1700 |
D6.7NNS6B260 | 191/2300 | 1000/1100-1700 |
D6.7NNS6B280 | 205/2300 | 1100/1200-1700 |