China Railway CR450AF

China Railway CR450AF
Stock typeElectric multiple unit (EMU)
ManufacturerCRRC Qingdao Sifang
DesignerExterior: Jörn Lutter
Family nameFuxing
Constructed2023-
Number built1
Number in service0
Formation4M4T
Fleet numbersCR450AF-0201
Capacity552
OperatorsChina Railway
China Academy of Railway Sciences
Specifications
Train length211 metres (692 ft)
Car length28.55m (End car) 25m (Middle car)
Width3.36 metres (11.0 ft)
Maximum speed
  • Service:
  • 400 km/h (250 mph)
  • Design:
  • 450 km/h (280 mph)
  • Record:
  • 453 km/h (280 mph)
Axle load14.5 tonnes (32,000 lb)
Electric system(s)25kV 50Hz AC
Current collector(s)Pantograph
UIC classification(2’2’)(Bo’Bo’)(2’2’)(Bo’Bo’)(Bo’Bo’)(2’2’)(Bo’Bo’)(2’2’)
Safety system(s)CTCS-400T, Vigilance
Coupling systemScharfenberg
Headlight typeLight Emitting Diode
SeatingLongitudinal
Track gauge1,435 mm (4 ft 8+12 in)

The CR450AF Fuxing (Chinese: 复兴号; pinyin: Fùxīng Hào) is a prototype Chinese electric high-speed train manufactured by CRRC Qingdao Sifang. As part of the China Standardized EMU family, the CR450AF has an operating speed of 400 km/h (249 mph) and a maximum design speed of 450 km/h (280 mph). Once in service, it will be one of two trains that have the highest operating speed in the world, with the other being CR450BF.