DBAG Class 474
The DBAG Class 474/874 is a three-car electric multiple unit train for the Hamburg S-Bahn. The class 474 were built to replace the nearly-60-year-old class 471 trains. Some units have a pantograph (474.3) to service the 2007 opened line to Stade on an overhead catenary track.
| DBAG Baureihe 474/874 | |
|---|---|
 DBAG Class 474 in Diebsteich station | |
| Manufacturer | LHB, Bombardier |
| Constructed | 1996–1998 1999–2001 2006–2007 |
| Number built | 121[1] |
| Operator(s) | Deutsche Bahn AG Hamburg S-Bahn |
| Specifications | |
| Train length | 66 m (216 ft 6 in)[1] |
| Maximum speed | 100 km/h (62 mph)[1] |
| Weight | 102 t (100 long tons; 112 short tons) (474.2) 94 t (93 long tons; 104 short tons) (474.2) 106 t (104 long tons; 117 short tons) (474.3) |
| Power output | 920 kW (1,230 bhp)[1] |
| Tractive effort | 144 kN (32,000 lbf)[1] |
| Electric system(s) | 1.2 kV DC (474.1-3) Third rail 15 kV AC 16.7 Hz (474.3) catenary |
| Current collector(s) | Contact shoe DC, pantograph AC |
| UIC classification | Bo'Bo'+2'2'+Bo'Bo' |
| Braking system(s) | Electric, Air |
| Safety system(s) | Sifa, PZB |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
References
- Dorstal, Michael (2008). DB-Fahrzeuge (in German). München: GeraMond. ISBN 978-3-7654-7099-8.
External links
Media related to DBAG Class 474 at Wikimedia Commons
| BR number |  | ||||
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| Older, pre-1968 classes |
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| Battery railcars | |||||
| S-Bahn EMUs |
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