SNCF Class X 73500 SNCF Class X 73500 The X73500 is a Diesel Multiple Unit (DMU) train type operated by the SNCF in France. They were built from 1999 to 2004 by Alsthom DDF. The trains are single railcars. The units were ordered joint with Deutsche Bahn, with their Class 641 units. The trains have modern features which were new to TER trains, such as: The trains can work in multiple of up to 3 sets. X73813 - X7318 are former CFL (Luxembourg) units 2101 - 2106 and operate in the Alsace region. SNCF Class X 73900 is an identical version of the X
SNCF Class BB 20004 SNCF Class BB 20004 The SNCF class BB 20004 locomotive was a dual-voltage test-bed locomotive transformed from the damaged BB16540 in 1959. After the end of its test period in 1969 it was reinstated with its original equipment under its original number BB16540. SNCF had already experimented with three other dual-voltage locomotives in the 1950s, but these were all rebuilt from a DC locomotive and could only deliver their full power under 25 kV. Power output under 1.5 kV was reduced to 10% of the full power which is nearly negligible. This was however no real problem, as these locomotives