South African Class KM 0-6-0+0-6-0
 The South African Class KM 0-6-0+0-6-0 of 1904 is a South African steam locomotive from the pre-Union era in the Transvaal.In 1904 the Central South African Railways placed a single experimental 0-6-0+0-6-0 Kitson-Meyer type articulated steam locomotive in service classified as Class M. In 1912 when the locomotive was assimilated into the South African Railways it was renumbered and reclassified to Class KM.