#1342
Commonwealth Railways CN class
🇦🇺 Australia ·built by Montreal Locomotive Works· from 1907· class of 8 former CN H-6-c locomotives sold to Australia during WWII
2 photos from Wikimedia Commons · credits & licences
- 1. CN77, Commonwealth Railways, ca 1951: probably Commonwealth Railways· Public domain
- 2. CN76, Port Pirie, 1951(1): probably Commonwealth Railways· Public domain
what is it?
The Commonwealth Railways CN class was a class of 4-6-0 steam locomotives purchased by the Commonwealth Railways, Australia, from the Canadian National Railway (CN) during World War II, for use on the Trans-Australian Railway. The eight locomotives in the class had been built in 1907-1908 by Montreal Locomotive Works, Montreal, Quebec, for the Canadian Northern Railway, three coming from Lot Q-67 built in 1907 and the remainder from Lot Q-79 built in 1918. After passing into CN ownership in 1918, they became part of CN's H-6-c class.
who runs it
base stats
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 119 years ago, in 1907.
- Weighs about as much as 12 African elephants (~6 t each).
- Served for 10 years (1942–1952).
steam locomotive: Burns coal, wood or oil to boil water; the steam drives pistons that turn the wheels.
spec sheet
- built
- 1907–1908
- in service from
- 1942
- retired
- 1952
- status
- retired
- number built
- 8
- kind
- Steam
- traction
- steam
- origin
- 🇦🇺 Australia
- builders
- Montreal Locomotive Works
- operators
- Commonwealth Railways, Canadian National Railway, Canadian Northern Railway
- top speed
- —
- power
- —
- gauge
- 1,435 mm standard gauge
- wheel arrangement
- 4-6-0
- weight
- 73.9 t
From the Wikipedia infobox and Wikidata. Blank means the sources don't say.
Sources: Wikidata Q16927080, Wikipedia: Commonwealth Railways CN class (CC BY-SA 4.0).Updated 2026-10-25.

