KTX-Cheongryong

The KTX-Cheongryong (Korean: KTX-청룡, formerly known as EMU-320) or Korail Class 160000 is an upcoming South Korean high-speed electrical multiple unit train manufactured by Hyundai Rotem and operated by Korail and SR Corporation.

KTX-Cheongryong
ManufacturerHyundai Rotem
Built atChangwon, South Korea
Family nameKTX
Constructed2020–present
Entered service2024–present
Number under construction31 sets
Number built2 sets
Formation8-car sets
TC-M-M-M-M-M-M-TC
Fleet numbers601–619
Capacity515–549 passengers
OperatorsKorail
Lines servedGyeongbu high-speed railway (planned)
Specifications
Car body constructionAluminium
Train length198 m (649 ft 7+14 in)
Width3.15 m (10+38 ft)
Height4,000 mm (13 ft 1+12 in)
Doors2 per side per end car, 1 per side per intermediate car
Maximum speed
  • 352 km/h (219 mph) (design)
  • 320 km/h (200 mph) (service)
Traction systemIGBT–VVVF
Traction motors24 × asynchronous 3-phase AC
Electric system(s)25 kV 60 Hz AC overhead catenary
Current collector(s)Pantograph
UIC classification2′2′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+2′2′
Braking system(s)Eddy current, regenerative, rheostatic, disc, pneumatic
Safety system(s)TVM 430 (ATC), ATP, ATS
Coupling systemScharfenberg
Track gauge1,435 mm (4 ft 8+12 in) standard gauge
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