For the Chongqing Cummins generator engine KTAA19-G6A, the identification results are the followings: KTAA19-G6A engine is a newly improved and developed product through highly turbocharged reinforcement on the basis of K19 series engine, corresponding to the equivalent series of engine standards of the United States Cummins. Through the focus on optimizing the matching turbocharger, highly turbocharged reinforcement of the machine …