Korail Class 341000
The Korail Class 341000 trains, formerly identified as Korail Class 2000 trains, are commuter electric multiple units in South Korea used on Seoul Subway Line 4. Class 341000 trains were manufactured and delivered between 1993 and 1999 to expand service on the Gwacheon Line and the Ansan Line sections of Line 4.
| Korail Class 341000 | |
|---|---|
3rd generation train 341-36 | |
| In service | 1993–present |
| Manufacturer | Hyundai Rotem (then Daewoo Heavy Industries, Hyundai Precision & Industries, Hanjin Heavy Industries, and KOROS) |
| Constructed |
|
| Refurbished | 2003–2005 |
| Number built | 300
|
| Number in service |
|
| Formation | 10 cars per train TC-M-M'-T-M-T'-T-M-M'-TC |
| Fleet numbers | Trains 341-01~341-55 |
| Operators | Korail |
| Depots | Siheung |
| Lines served | Seoul Subway Line 4 Seoul Subway Line 1 (temporary) Seoul Subway Line 3 (temporary) |
| Specifications | |
| Car body construction | Steel |
| Car length | 19.6 m (64 ft 3+5⁄8 in) |
| Width | 3.12 m (10 ft 2+13⁄16 in) |
| Height | 3.8 m (12 ft 5+5⁄8 in) |
| Doors | 4 per side, 8 per car |
| Maximum speed | |
| Power output | 4,400 kW (5,900 hp) |
| Acceleration | 3.0 km/(h⋅s) (1.9 mph/s) |
| Deceleration | 3.5 km/(h⋅s) (2.2 mph/s) (service) 4.5 km/(h⋅s) (2.8 mph/s) (emergency) |
| Electric system(s) | 25 kV 60 Hz AC/1.5 kV DC overhead catenary |
| Current collector(s) | Pantograph |
| Braking system(s) | Regenerative |
| Safety system(s) | ATS, ATC |
| Coupling system | Shibata-type |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) |
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