Soft Caterpillar 5476937-00, sterownik ADEM4 (A4E4v2), silnik C18. EP MEUI C18-A4E4v2 Marine Aux 50Hz 450ekW IMO2 /IMO3 switch ability standby BR#32284,WO#42404,SEP 2017 C18 Marine Aux 492bkW IMO II/III switchable