‘TRAINS’had an article a while back on Iraq’s RR.
In this article it mentions WW2 Soviet(lend lease?) locos.
Guess there are no diesel-electrics with dynamic braking?
http://www.railpictures.net/viewphoto.php?id=93112&nseq=0
http://www.railpictures.net/viewphoto.php?id=90898&nseq=2