It is observed that power performance and economy per-formance of CA6102B1 are better than the old one, and exhaust emissions meet requirement of the local environmental stan-dard of Beiing with the EGR system equipped.

• 可以看出,CA6102B1单点喷射发动机的动力性、经济性均优于原机,通过装EGR装置排放指标能满足北京市地方环境标准。