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#3711

ChS4

🇨🇿 Czechoslovakia ·built by Škoda Transportation· from 1963· class of 232 Soviet electric locomotives

ChS4, photo 1 of 10
1/10 George Chernilevsky· CC BY-SA 4.0

what is it?

The ChS4 (Czech: ČS4, Russian: ЧС4) is an electric mainline AC passenger locomotive used in Russia, Belarus, and Ukraine.

who runs it

base stats

  • speed 160 km/htop speed
  • power 5.1 MWpower output
  • weight 123 tin working order
  • built 232made 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 63 years ago, in 1963.
  • Top speed is 1.2× a car on the Dutch motorway (130 km/h).
  • At full speed it would cover Amsterdam–Utrecht (≈ 40 km) in 15 minutes.
  • 5.1 MW is about 60 family cars (~85 kW each) flat out.
  • Weighs about as much as 21 African elephants (~6 t each).
  • 20 m long: about 4 cars parked nose to tail.

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

spec sheet

built
1963–1972
number built
232
kind
Electric
traction
electric
origin
🇨🇿 Czechoslovakia
builders
Škoda Works, Škoda Transportation
operators
Russian Railways, Ukrainian Railways
top speed
160 km/h
power
5.1 MW
gauge
1,524 mm Russian broad gauge
electric system
Catenary
length
20 m
weight
123 t

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

Sources: Wikidata Q856740, Wikipedia: ChS4 (CC BY-SA 4.0).Updated 2026-10-25.

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