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China Railways JS

🇨🇳 China ·built by CRRC Dalian Co., Ltd.· from 1957· class of Chinese 2-8-2 locomotives

China Railways JS, photo 1 of 4
1/4 choo chin nian· CC BY-SA 2.0

what is it?

The China Railways JS (Chinese: 建设; pinyin: Jiàn Shè; lit. 'Construction or Development') are a type of 2-8-2 "Mikado" type steam locomotives, they were manufactured for use on mainline freight trains, passenger trains, as well as for heavy shunting.

who runs it

base stats

  • speed 85 km/htop speed
  • power 1.7 MWpower output
  • weight 104 tin working order
  • built 1,916made in total

Bars compare against all trains: 600 km/h (maglev), 1,700 seats; power, weight and number built on a log scale up to 20 MW, 1,000 t and 20,000 built.

fun facts

  • First built 69 years ago, in 1957.
  • 1.7 MW is about 20 family cars (~85 kW each) flat out.
  • Weighs about as much as 17 African elephants (~6 t each).
  • 23.4 m long: about 5 cars parked nose to tail.
  • Served for 67 years (1957–2024).

steam locomotive: Burns coal, wood or oil to boil water; the steam drives pistons that turn the wheels.

spec sheet

built
1957–1988
in service from
1957
retired
2024
status
preserved
number built
1,916
kind
Steam
traction
steam
origin
🇨🇳 China
builders
CRRC Dalian Co., Ltd., CRRC Qishuyan Co., Ltd., CRRC Datong Co., Ltd., CRRC Beijing Locomotive Co., Ltd.
operators
China State Railway Group, Boone and Scenic Valley Railroad, Ministry of Railways of the People's Republic of China
top speed
85 km/h
power
1.7 MW
gauge
1,435 mm standard gauge
wheel arrangement
2-8-2
length
23.4 m
weight
104 t

From the Wikipedia infobox and Wikidata. Blank means the sources don't say.

Sources: Wikidata Q5099872, Wikipedia: China Railways JS (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 7f71e88 source