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#3589· HLD 55 / CFL Class 1800

Belgian Railways Class 55

🇧🇪 Belgium ·built by Ateliers de Constructions Electriques de Charleroi· from 1961· class of 42 Belgian and Luxemburg diesel locomotives

Belgian Railways Class 55, photo 1 of 10
1/10 Wikimedia Commons· CC BY-SA 2.0

what is it?

The SNCB Class 55 is a NMBS/SNCB diesel locomotive. Six of these locomotives (5501, 5506, 5509, 5511, 5512 and 5514) are outfitted with TVM 430 signaling and a Scharfenberg coupler. This is for hauling broken-down or unpowered TGVs on line 1.

who runs it

base stats

  • speed 120 km/htop speed
  • power 1.4 MWpower output
  • weight 110 tin working order
  • built 62made 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 65 years ago, in 1961.
  • 1.4 MW is about 17 family cars (~85 kW each) flat out.
  • Weighs about as much as 18 African elephants (~6 t each).
  • 19.6 m long: about 4 cars parked nose to tail.

diesel locomotive: A diesel engine on board drives the wheels, usually through a generator (diesel-electric).

spec sheet

built
1961–1962
status
in service
number built
62
kind
Diesel
traction
diesel
origin
🇧🇪 Belgium
builders
Ateliers de Constructions Electriques de Charleroi, La Brugeoise et Nivelles
operators
SNCB/NMBS, Société Nationale des Chemins de Fer Luxembourgeois
top speed
120 km/h
power
1.4 MW
gauge
1,435 mm standard gauge
wheel arrangement
Co′Co′
length
19.6 m
weight
110 t
Dutch name
HLD 55 / CFL Class 1800

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

Sources: Wikidata Q840835, Wikipedia: Belgian Railways Class 55 (CC BY-SA 4.0).Updated 2026-10-25.

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