Dongfeng Cummins Engine Co., Ltd. (hereinafter referred to as “Dongfeng Cummins”) is located in Xiangyang City, Hubei Province, is the modern manufacture of heavy duty engine 50:50 Joint Venture shared by Dongfeng Automobile Limited and Cummins USA. 4BT3.9-C105 construction engine is produced by Dongfeng Cummins, the specifications of the 4BT3.9-C105 construction engine is as follows: Cummins 4BT3.9-C105 Construction Engine Specifications …