Rockbank, V/Line broad gauge N class N 472 'City of Sale' Clyde Engineering EMD model JT22HC-2 serial 87-1201 runs along the loop with an up passenger train while down Adelaide bound goods train behind Australian National locomotives BL class BL 31 Clyde Engineering EMD model JT26C-2SS serial 83-1015 and 700 class 705 AE Goodwin ALCo model DL500G serial G6059-3 stands on the mainline.