Soft Caterpillar 5217687-00, sterownik ADEM4 (A4E4v2), silnik C18, rating 630@2310 2123@1400. C18 ARFF, A4E4v2, 630@2310 2123@1400, DEC16, interlock=11, HWT_4.06.16.2_PROD, 36-teeth cam, Test ECM Capable C18, 630hp, ARFF