SNCF Class Z 6400
The SNCF Class Z 6400 electric multiple unit trains were railcars built by Alsthom/Carel et Fouché from 1976 to 1979.
Seventy-five of these 4-car units are used on suburban service in the west of Paris, operating mainly on the Transilien Line L from Paris Gare Saint-Lazare. The 4-car units are most often used in double-formation as 8-car sets.
They are being replaced by the Class Z 50000 units with complete withdrawal expected by 2021.
