skip to content

#4318

Renfe Class 435

🇪🇸 Spain ·built by Construcciones y Auxiliar de Ferrocarriles· from 1977· electric multiple unit of narrow gauge bulit in Spain

Renfe Class 435, photo 1 of 2
1/2 Jean-Pierre Vergez-larrouy· CC BY-SA 3.0

what is it?

The Renfe Class 435 (until 2014 the FEVE 3500 series) is an electric multiple unit (EMU) train type operated by Renfe in Spain. The first units entered service in the Basque Country in 1977, these trains were later transferred to Euskotren, where they were known as the Euskotren 3500 series. Euskotren retired its last 3500 trains in 2013, but some units are still in service in Asturias.

who runs it

base stats

  • speed 80 km/htop speed
  • power 660 kWpower output
  • weight 29.7 tin working order
  • seats 76passengers
  • built 39made 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 49 years ago, in 1977.
  • 660 kW is about 8 family cars (~85 kW each) flat out.
  • Weighs about as much as 5 African elephants (~6 t each).
  • 15.2 m long: about 3 cars parked nose to tail.
  • Still in service after 49 years.

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

spec sheet

built
1977
in service from
1977
status
in service
number built
39
kind
multiple unit
traction
electric
origin
🇪🇸 Spain
builders
Construcciones y Auxiliar de Ferrocarriles, AEG
operators
Ferrocarriles de Vía Estrecha, Euskotren, Renfe Operadora, Euskotren Trena
top speed
80 km/h
power
660 kW
gauge
1,000 mm metre gauge
electric system
1,500 V DC overhead line
wheel arrangement
Bo'Bo'+2'2'
formation
2, 3 and 4 cars
length
15.2 m
weight
29.7 t
capacity
76 passengers

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

Sources: Wikidata Q2816279, Wikipedia: Renfe Class 435 (CC BY-SA 4.0).Updated 2026-10-25.

stan runge 23a4304 source