... Natural Gas Generator Engine model: 12V190ZDT-2, 12V190DT-2, 6190ZLT-2 Rated power(kW): 500, 400, 200 408 (400~500Kw) Natural Gas Generator Description of 408 Natural Gas Generator ... (CNG):Engine model: 12V190ZDT-2, 12V190DT-2, 6190ZLT-2Rated power(kW ... )11800113008690 408 (400~500Kw) Natural Gas Generator