skip to content

#3881

GE U30C

🇺🇸 United States ·built by GE Transportation· from 1966· diesel-electric locomotive

GE U30C, photo 1 of 5
1/5 Marty Bernard from U.S.A.· Public domain

what is it?

The GE U30C is a six-axle locomotive built by General Electric from 1966 to 1976. With 600 units sold, the U30C proved to be a viable alternative for customers who were unable to purchase SD40s from Electro-Motive Diesel (EMD) due to production backlog. Throughout its ten-year production span, the U30C was known for reliability issues concerning its electrical system.

base stats

  • power 2.2 MWpower output
  • built 600made 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 60 years ago, in 1966.
  • 2.2 MW is about 26 family cars (~85 kW each) flat out.
  • 20.4 m long: about 5 cars parked nose to tail.

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

spec sheet

built
1966–1976
status
preserved
number built
600
kind
Diesel-electric
traction
diesel
origin
🇺🇸 United States
builders
GE Transportation, General Electric
top speed
—
power
2.2 MW
gauge
1,435 mm standard gauge
wheel arrangement
Co'Co'
length
20.4 m

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

Sources: Wikidata Q5513311, Wikipedia: GE U30C (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 704880d source