china TYPE 22 passenger coach (early type & late type)
The 22 type passenger cars of China Railway are 22 type passenger cars that have been put into production on a large scale since the 1960s. In the early model, 202 type bogies and iron gangways were used, and oil fired boilers were used for heating. The maximum operating speed was 100km/h.In 1987, the vehicle manufacturing department modified the design scheme and adopted 206 type bogie, with the maximum running speed increased to 120km/h
