H family engine

The H series diesel engine is jointly designed Ricardo(UK) based on the market demand characteristics in China with power range 51-250kw and by reference to the mature technologies of advanced engines in the world. The H series is a world-class power platform developed and made in accordance with GPDP development process and the SAIC MOTOR manufacturing standards. Characterized by compact structure, wide power range, high reliability , good economy and low vibration noise.  product features: 1) four valves per cylinder and optimized design of air port swirl ratio and combustion chambers provide higher air intake efficiency; as well as the application of new fuel mixing and atomization technology result in decrease of fuel consumption by 8-10%; 2) it is safe and reliable with its service life(B10) over 15000 working hours; 3) its cold start temperature is as low as at -15­°C without an air intake heating aid, providing strong environmental adaptability.