skip to content

#3183

New Zealand DF class

🇬🇧 United Kingdom ·built by English Electric· from 1954· class of 10 New Zealand (2′Co)(Co2′) diesel-electric locomotives

New Zealand DF class, photo 1 of 1
1/1 Nzsteam D. J. Maciulaitis· Public domain

what is it?

The New Zealand DF class locomotive of 1954 is the first class of mainline diesel-electric locomotives built for New Zealand's national railway network, built by English Electric.

who runs it

base stats

  • speed 97 km/htop speed
  • power 1.1 MWpower output
  • built 10made 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 72 years ago, in 1954.
  • 1.1 MW is about 13 family cars (~85 kW each) flat out.
  • 17.7 m long: about 4 cars parked nose to tail.
  • Served for 21 years (1954–1975).

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

spec sheet

built
1954
in service from
1954
retired
1975
status
preserved
number built
10
kind
Diesel-electric
traction
diesel
origin
🇬🇧 United Kingdom
builders
English Electric
operators
New Zealand Railways Department
top speed
97 km/h
power
1.1 MW
gauge
1,067 mm Cape gauge
wheel arrangement
(2Co)(Co2)
length
17.7 m

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

Sources: Wikidata Q6956191, Wikipedia: New Zealand DF class (1954) (CC BY-SA 4.0).Updated 2026-10-25.

stan runge fda2155 source