5.增压器对于710G系列柴油机来说,若不对增压器压气机和涡轮级作大的设计改进并使其达到现代化的水平,是不可能实现大幅度改善燃油经济性的目标的。G系列增压器是专为710G系列发动机设计的。这种增压器可以在不牺牲原有EMD增压器杰出的机械特性的条件下提高空气流量并改善效率。从567D系列发动机1959年引进增压器之 5. Turbocharger For 710G series diesel engines, it is impossible to achieve the goal of drastically improving fuel economy unless large design improvements are made to turbocharger compressors and turbine stages to bring them to a modern level. G Series Supercharger is designed for 710G series engine design. This supercharger increases air flow and improves efficiency without sacrificing the outstanding mechanical properties of the original EMD supercharger. From the 567D series engine introduced in 1959 turbocharger