480 series four diesel powered locomotive engine assembly SD480 service hotline 13093055186 13093055186 WeChat QQ969922301480 series four diesel engine 1 strong climbing ability, good acceleration;   2; the rate of fuel consumption, the scope of universal characteristics of consumption zone width;
4. advanced design technology of CAD/CAE and advanced processes, optimization of key parts of diesel engine, so the reliability is greatly increased. 1 strong climbing ability, good acceleration;
2. fuel consumption rate, the scope of the universal characteristics of consumption zone width;
3. small vibration and low noise;
4. uses advanced CAD/CAE design technology and advanced processes, optimization of key parts of diesel engine, so the reliability is greatly increased. The 1 Heritage Classic Blue power, better quality;
2. installation of oil cooler, oil temperature, water temperature is not high; the
3. low speed torque is outstanding, 15% higher than the similar mountain plain, fearless, reliable and durable products; use
4. dry liner service life of the product, the higher the