HOWO 371ps WD615.47 Euro2 Engine Assembly

Sinotruk Howo WD615.47 371ps Euro 2 engine assembly This engine is widely used on all SINOTRUK truck series like: HOWO, HOYUN, HOKA, HOHAN, HOWO A7, HOVA mining truck, HOWO 70 mining truck etc.  WD615 engine is a very important thing for China's heavytrucks. we can say that if there is no introduction of the Steyr platform(WD615is only engine part), there is no heavy truck in China today. At the beginning,the Weichai and Hangzhou engine company make continuous effort to produce anddevelop this engine. As far as I know, most WD615 engine used on foreignmarket are EURO2 engine, so we will pay attention to this kind of engine onthis article. What does WD615 mean? Here it is: W – stand for Water, which means it is a water-coolingway engine. D – of course it stand for Diesel 6-it has 6 cylinders 15-each cylinder have a 1.5 liter discharge volume. So the total discharge volume should be 1.5 *6 = 9L HOWO WD615 engine with best power of which power is divided into five speeds. More reasonable and clear grading matches the complete vehicle the best. The speed range at Maximum torque is wide 1100-1600rmin. Torque backup coefficient is big and acceleration and grade ability performances are better. The 615 Energy-saving II engine is promoted by reducing fuel consumption and increasing the torque at low and medium speeds. The lowest fuel consumption ratio is 193gkW.h, which reaches international advanced level. The range of the speed within low fuel consumption zone is wide