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China Railways 22B is a type of Chinese-built railway passenger coaches operated by China Railway. It is a variant of the Type 22 coach[1] and has a maximum operating speed of 120 km/h.[2]
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| China Railways 22B rolling stock | |
|---|---|
 YZ-22B "hard seat" coach | |
| In service | 1988- |
| Manufacturer | Changchun Railway Vehicles |
| Built at | Changchun Tangshan |
| Constructed | 1988–1994 |
| Operators | China Railways |
| Specifications | |
| Car body construction | Steel |
| Car length | 24.5 metres (80 ft) (over couplers) 23.6 metres (77 ft) (not including couplers) |
| Width | 3.1 m (10 ft 2 in) |
| Height | 4.28 m (14 ft 1 in) |
| Maximum speed | 120 km/h (75 mph) |
| Braking system(s) | Disc and flange |
| Coupling system | AAR couplers |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
See also edit
References edit
- ^ "YZ22硬座車". hkrs. Archived from the original on 2015-06-07. Retrieved 2023-04-24.
- ^ 熊, 德成 (1991). YZ22A与YZ22B型硬席座车 铁道车辆-1991年第1期 [YZ22A and YZ22B coaches – Railway Vehicles 1991 1st edition]. Railway vehicles.