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#3888

New Zealand DI class locomotive

🇦🇺 Australia ·built by English Electric· from 1966· class of 5 New Zealand diesel-electric locomotives

New Zealand DI class locomotive, photo 1 of 1
1/1 TrainboyMBH· CC BY-SA 4.0

what is it?

The New Zealand DI class locomotive was a class of diesel-electric locomotive in New Zealand. They were built by English Electric at their plant in Rocklea, Queensland in Australia. The class is very similar to the Queensland Railways 1620 class locomotives.

who runs it

base stats

  • speed 97 km/htop speed
  • power 755 kWpower output
  • built 5made 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.
  • 755 kW is about 9 family cars (~85 kW each) flat out.
  • 12.8 m long: about 3 cars parked nose to tail.
  • Served for 23 years (1966–1989).

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

spec sheet

built
1966
in service from
1966
retired
1989
status
preserved
number built
5
kind
Diesel-Electric
traction
diesel
origin
🇦🇺 Australia
builders
English Electric
operators
New Zealand Railways Corporation, New Zealand Railways Department
top speed
97 km/h
power
755 kW
gauge
1,067 mm Cape gauge
wheel arrangement
Co-Co
length
12.8 m

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

Sources: Wikidata Q16926783, Wikipedia: New Zealand DI class locomotive (CC BY-SA 4.0).Updated 2026-10-25.

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