Alongside the 6-axle class 10E's, the smaller class 18E's (rebuilt from 6E1's) are common power on the continuous stream of coal trains that originate in the Mpumalanga coalfields. This set of five 18E's in a mixture of Spoornet blue and new TFR red liveries, are heading out of the valley of the Wilgespruit (Willow Creek), between Arbor and Argent, westbound with 95 loaded coal wagons.