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#5796

Mobile Maintenance Train

🇬🇧 United Kingdom ·built by Robel· from 2015· British Departmental Engineering Train

🚆 multiple unit diesel ✓ in service
Mobile Maintenance Train, photo 1 of 1
1/1 train_photos· CC BY-SA 2.0

what is it?

The Mobile Maintenance Train (MMT) is a series of on-track plant diesel multiple units constructed for Network Rail by Robel.

who runs it

base stats

  • speed 97 km/htop speed
  • power 500 kWpower output
  • built 8made 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 11 years ago, in 2015.
  • 500 kW is about 6 family cars (~85 kW each) flat out.

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

spec sheet

built
2015
in service from
2015
status
in service
number built
8
kind
on-track plant diesel multiple unit
traction
diesel
origin
🇬🇧 United Kingdom
builders
Robel
operators
Network Rail
top speed
97 km/h
power
500 kW
formation
3 cars (DM+T+DT)

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

Sources: Wikidata Q136399960, Wikipedia: Mobile Maintenance Train (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 704880d source