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#2599

NSB Class 86

🇳🇴 Norway ·built by Strømmens Værksted· from 1938

NSB Class 86, photo 1 of 1
1/1 Tor Egil Riegels Strand· CC BY-SA 3.0

what is it?

NSB Class 86 (Norwegian: NSB type 86) is a class of diesel-hydraulic multiple units built by Strømmens Værksted for the Norwegian State Railways (NSB). Thirty-eight motor cars and thirty-one trailers were built between 1937 and 1954, split between six subtypes designated a through f. Class 91 was a further delivery of ten units that had a more comfortable interior and were designed for regional trains.

who runs it

base stats

  • speed 100 km/htop speed
  • power 312 kWpower output
  • weight 30.5 tin working order
  • built 38made 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 88 years ago, in 1938.
  • 312 kW is about 4 family cars (~85 kW each) flat out.
  • Weighs about as much as 5 African elephants (~6 t each).
  • 21.5 m long: about 5 cars parked nose to tail.
  • Served for 58 years (1938–1996).

multiple unit: A self-propelled train: motors are spread under the passenger cars, so no separate locomotive.

spec sheet

built
1938
in service from
1938
retired
1996
status
retired
number built
38
kind
multiple unit
traction
diesel
origin
🇳🇴 Norway
builders
Strømmens Værksted
operators
Norges Statsbaner
top speed
100 km/h
power
312 kW
gauge
1,435 mm standard gauge
formation
1 or 2 cars
length
21.5 m
weight
30.5 t

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

Sources: Wikidata Q1213753, Wikipedia: NSB Class 86 (CC BY-SA 4.0).Updated 2026-10-25.

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