This is a main category requiring frequent diffusion and maybe maintenance. As many pictures and media files as possible should be moved into appropriate subcategories.
<nowiki>SNCB 202 sorozat; HLD 52; 比利時國家鐵路52型柴油機車; 比利时国家铁路52型柴油机车; NMBS/SNCB-Reihe 202; 比利时国家铁路52型柴油机车; SNCB Class 52; SNCB řada 52; 比利时国家铁路52型柴油机车; Série 52; Class of Belgian diesel locomotives; Diesellokomotiv-Baureihe der belgischen Staatsbahnen aus den 1950er Jahren, Achsfolge Co'Co'; série de locomotives diesels des chemins de fer belges et Luxembourgeois; SNCB type 202; NMBS Class 52; NMBS Type 202</nowiki>