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#3101· Class 77

British Rail Class 77

🇳🇱 Netherlands ·built by Gorton Works· from 1953· class of 7 Co+Co 2490hp DC electric locomotives

British Rail Class 77, photo 1 of 8
1/8 No machine-readable author provided. Our Phellap~commonswiki assumed (based on copyright claims).· CC BY-SA 3.0

what is it?

The British Rail Class 77, also known as Class EM2, is a class of 1.5 kV DC, Co-Co electric locomotive. They were built by Gorton Works in 1953 and 1954 for use over the Woodhead Line, between Manchester and Sheffield.

who runs it

base stats

  • speed 145 km/htop speed
  • power 1.9 MWpower output
  • built 7made 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 73 years ago, in 1953.
  • Top speed is 1.1× a car on the Dutch motorway (130 km/h).
  • 1.9 MW is about 22 family cars (~85 kW each) flat out.
  • 18 m long: about 4 cars parked nose to tail.
  • Served for 15 years (1953–1968).

electric locomotive: Draws power from overhead wires or a third rail and pulls separate carriages.

spec sheet

built
1953–1954
in service from
1953
retired
1968
status
retired
number built
7
kind
Electric
traction
electric
origin
🇳🇱 Netherlands
builders
Gorton Works
operators
British Rail, Eastern Region of British Railways
top speed
145 km/h
power
1.9 MW
gauge
1,435 mm standard gauge
electric system
1500V DC Catenary
wheel arrangement
Co′Co′
length
18 m
Dutch name
Class 77

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

Sources: Wikidata Q3284349, Wikipedia: British Rail Class 77 (CC BY-SA 4.0).Updated 2026-10-25.

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