The MaK DE 1002 is a class of 4 axle Bo′Bo′ diesel-electric locomotives built by Maschinenbau Kiel in association with Brown, Boveri & Cie (later ABB Group).

The locomotives are a standard MaK off-centre cab design similar in appearance and power to the contemporary MaK G 1204 BB diesel-hydraulic locomotives, but with an electrical transmission supplied by BBC, (later ABB).

Eight locomotives were built with MTU engines for a variety of German private railway operators.

[2] Sixteen locomotives were built with higher powered MWM engines; five for Köln-Bonner Eisenbahn (KBE), five for Köln-Frechen-Benzelrather Eisenbahn (KFBE), and six for Häfen und Güterverkehr Köln (HGK).

[1] All sixteen locomotive became the property of HGK in 1992 on the reorganisation of the Stadtwerke Köln (Cologne city corporation).