On Jul. 24, Sinotruk Howo Bus Company sucessfully rolled out 30 units buses. Equipped with MAN technologies from Germany and with emission standards reaching EURO V, the vehicles represent a new step forward for buses.
Compared with other brand engines, MAN engine boasts a number of advantages. Firstly, it adopts unique modular design for its crankcase, cylinder lid, gas distribution structure, water recycling, lubricant, and oil modular, which effectively reduces the occurrences of any troubles with the spare parts. Secondly, it has Bosch electrol control common-rail injection system, which helps transmission of engine information and dection. Thirdly, the state-of-art structure of crankcase and connecting rods has greatly improved the reliability of the engine. By enlarging its torque, MAN branded engine has achieved higher fuel economy with the minimum number of drive gears. Fourthly, the advanced materials, techniques and NVH optimized design have significantly bettered the reliability, power, economy and comfortability of the engine.