YZ-22B
YZ22B is a series of Chinese railway passenger coach.
- Type: Hard seat
- Capacity: 118 people
- Weight: 43 t
- Maximum speed: 120 km/h
- Length: 24676 mm
- Distance between kingpins: 17000 mm
- Height: 4283 mm
- Width: 3106 mm
- Width of windows: 1000/650 mm
- Heat insulator : Polythene
- Seat arrangement: 2+3
- Distance between seats: 1500 mm
- Power supply: KFT-1 DC48V
- Lighting: Fluorescent Lamp
- Heater: Heating water by coal
- Water tank: 1000L on the roof
- Bogie: 202/209/209T
- Brake type: 104
- Braking cylinder dimension: 406x305mm
- Coupler type: No. 15
- Buffer type: No. 1 /G1
- Manufacturer: Changchun / Tangshan
- Years built: 1988-1994
The carriages are usually painted as deep green.
