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#5809

323 series

🇯🇵 Japan ·built by Kawasaki Heavy Industries· from 2016· Japanese electric multiple unit train type

323 series, photo 1 of 3
1/3 MaedaAkihiko· CC BY-SA 4.0

what is it?

The 323 series (323系, 323-kei) is a DC electric multiple unit (EMU) train type operated by West Japan Railway Company (JR West) on the Osaka Loop Line in Osaka, Japan, since December 2016. The trains replaced the ageing 103 series and 201 series trains.

who runs it

base stats

  • speed 100 km/htop speed
  • power 220 kWpower output
  • built 176made 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 10 years ago, in 2016.
  • 20 m long: about 4 cars parked nose to tail.

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

spec sheet

built
2016
in service from
2016
number built
176
kind
multiple unit
traction
electric
origin
🇯🇵 Japan
builders
Kawasaki Heavy Industries, Kinki Sharyo, Kawasaki Railcar Manufacturing
operators
West Japan Railway Company
top speed
100 km/h
power
220 kW
gauge
1,067 mm Cape gauge
electric system
1,500 V DC
formation
8 cars per trainset
length
20 m

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

Sources: Wikidata Q11226306, Wikipedia: 323 series (CC BY-SA 4.0).Updated 2026-10-25.

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