SNCF Class X 3800

SNCF X 3800
Preserved example, unit number X4042, shown in 2009.
ManufacturerRenault / ANF / De Dietrich Ferroviaire / SACM
Constructed1950–1961
Number built251
Fleet numbersX 3801 – X 4051
Specifications
Car length21.851 metres (71 ft 8+14 in) over buffers
Width3.090 metres (10 ft 1+58 in)
Height3.952 metres (12 ft 11+58 in)
Wheel diameter860 mm (33.86 in)
Maximum speed120 km/h (75 mph)
Weight31.5 tonnes (31.0 long tons; 34.7 short tons)
Prime mover(s)Saurer BZDSe or Renault
Engine typeDiesel
Power output250 kW (335 hp)
Transmissionmechanical
UIC classificationB′2′
Bogies
  • Motor: Y 107
  • Trailer: Y 108
Track gauge1,435 mm (4 ft 8+12 in)

The SNCF X 3800 class are diesel railcars with an elevated off-center control cabin.[1] It is often said that they were nicknamed “Picassos” because the off-center cabin was reminiscent of paintings by Pablo Picasso featuring faces where the eyes and nose were completely offset.[2] The nickname may though have come from the number of early paint schemes applied to the class.

The X3800 served on secondary lines all over the French rail network. The elevated control cabin allowed the railcars to operate in forward and reverse modes, allowing for ease of operation. One example is preserved at the Cité du Train.[3]

  1. ^ Caron, François; Bachet, Olivier (1999). Le patrimoine de la SNCF et des chemins de fer français, Volume 2 [Heritage of the SNCF and of French Railways, Volume 2] (in French). Flohic. ISBN 2842340698.
  2. ^ Papazian, André. Encyclopédie du train, volume 1, locomotives & automotrices [Encyclopedia of the train, Volume 1, locomotives and railcars] (in French). éditions E.T.A.I.
  3. ^ "Quai No. 4". Les quais de l'histoire. La Cite du Train. Retrieved March 10, 2019.