The South African Class 7E3 Series 2 of 1984 is a South African electric locomotive from the South African Railways era.Between 1984 and 1985 the South African Railways placed twenty-five Class 7E3 Series 2 electric locomotives with a Co-Co wheel arrangement in mainline service. Circa 2000 one of these dual cab locomotives was rebuilt to a single cab locomotive and reclassified to Class 7E4.
