What are the advantages of Ou Man Cummins engine compared with Weichai engine?

Cummins engine adopts patented ISOPOD technology of turbocharging, which is more reliable and efficient; Brand-new low-friction design, less friction, better sealing and more fuel-saving. Cummins' original PowerSpec intelligent vehicle management system intelligently improves engine characteristics and saves fuel according to users' transportation routes; LBSC patented intelligent speed control technology and virtual driving instructor can improve driving habits and reduce vehicle fuel consumption. Engineering version air filter, engineering version supercharger, high-power starter, special water pump, oil seal and oil products have good adaptability, and the reliability is greatly improved without picking oil.