DBAG Class 425

German electric passenger train
4 ft 8+12 in) standard gaugeDriver dia.850 mm (33.46 in)Length67.5 m (221 ft 5 in) / 36.49 m (119 ft 9 in)Loco weight114 t / 63.2 t (62.2 long tons; 69.7 short tons)Electric system/s15 kV 16.7 Hz AC (Germany) 25 kV 50 Hz AC (Malaysia)Current pickup(s)Pantograph
Performance figures
Maximum speed140 km/h (87 mph)
Power output425: 2,350 kW (3,150 hp) / 426: 1,175 kW (1,576 hp)
Tractive effortBR 425: 140 kN / BR 426: 70 kN
Career
Nicknames"Quietschie"
LocaleGermany

The Class 425 and Class 426 EMUs are a class of electric multiple units built by a consortium of Siemens, Bombardier and DWA, and are operated by DB Regio in Germany. They are essentially the same vehicle design, but the Class 425 EMU consists of four carriages, whereas the Class 426 EMUs only have two carriages.

The class 426 is shorter than the class 425

It is also produced in HO scale by a few model railway manufacturers.

Description

It is a high-powered, light-weight vehicle with high acceleration for short- and medium-distance services with frequent stops. The aluminium superstructure was built as flat as possible, both to minimize drag and to ease automated cleaning. The acceleration is achieved by distributing traction motors among eight of the train's ten axles including two of the three jacobs bogies.

It is based on the Class 423 design, but lacks a third set of doorways in the centre of each car.

See also

  • Express Rail Link, a Malaysian railway line which uses trains derived from the ET 425
  • NS Sprinter Lighttrain, a Dutch regional train derived from the ET 425
Wikimedia Commons has media related to DBAG Class 425.
Similar trains in use on the Express Rail Link in Kuala Lumpur, Malaysia
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Classes of German EMUs and battery railcars
BR number
Older, pre-1968 classes
Battery railcars
S-Bahn EMUs
Berlin
Hamburg