South African Class 15CA 4-8-2
 The South African Class 15CA 4-8-2 of 1926 is a South African steam locomotive from the South African Railways era.In 1926 the South African Railways placed twenty-three Class 15CA steam locomotives with a 4-8-2 Mountain type wheel arrangement in service. Another sixty-one were ordered and delivered in 1929 and 1930.