ÖBB Class 4020

ÖBB class 4020 is a 3 part electric multiple unit operated by the ÖBB (Austrian Federal Railways or Österreichische Bundesbahnen), built from 1978 until 1987 as successor of the ÖBB 4030 class.

4020 of the Vienna S-Bahn
ÖBB 4020
4020 262 in Perchtoldsdorf
In service1978 – 2025 (planned)
ManufacturerSGP, BBC, Siemens ASEA
Constructed1978–1987
Number built120 trainsets
Capacity184 (56+64+64)
Operator(s)ÖBB
Specifications
Car length23.3 m (76 ft 5+516 in) (rail carriage)
22.8 m (74 ft 9+58 in) (intermediate carriages)
Width2.872 m (9 ft 5+116 in)
Height3.75 m (12 ft 3+58 in)
Maximum speedService: 120 km/h (75 mph)
Acceleration0.7 m/s/s (1.6 mph/s)
Electric system(s)15 kV  16.7 Hz AC
Safety system(s)Sifa, PZB90, LZB
Track gauge1,435 mm (4 ft 8+12 in)

The 4020 class is used extensively on many regional rail routes, including the Vienna S-Bahn. Most trains bear the older blue ÖBB logo, meanwhile some, have received a new paint scheme with grey and red color, similar to that of the new ÖBB 4024 Talent trains.[1]

References

  1. "Die Schnellbahnzüge der Reihe 4020 | ÖBB". ÖBB Corporate Blog (in German). Retrieved 2018-11-08.
  • Media related to ÖBB 4020 at Wikimedia Commons
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