The Belgian State Railways Type 20 was a class of 0-8-0T steam locomotives, introduced in 1870.
[1] The locomotives were built by various manufacturers from 1870–1874.
[1] One additional locomotive was delivered by Cockerill in 1880.
The machines were designed by Belpaire and Stevart and had a Belpaire–Stévart valve gear.
This steam locomotive-related article is a stub.