Adtranz UT-550

Built by Adtranz, CAF

Top speed

80 km/h

50 mph

Power output

2,880 kW

3,862 hp

Track gauge

1,000 mm

Metre gauge

Overview of the Adtranz UT-550

Explore the UT-550, a capable electric multiple unit (EMU) designed for urban metro systems.

This robust train, a product of Adtranz and CAF, features a 1000 mm gauge and boasts an impressive power output of 2880 kW.

Operating in Spain, it is a key component of the Bilbao Metro network, where it is classified as Metro Bilbao UT-550.

With a top speed of 80 km/h, the UT-550 offers reliable and efficient transportation for city dwellers.

Its dimensions, measuring 2.8 m in width and 3.62 m in height, ensure seamless integration with existing infrastructure.

Powered by a 1.5 kV DC electric system, the UT-550 consistently delivers excellent service to a high volume of passengers daily, making it a cornerstone of urban transit.

Adtranz UT-550 technical specifications

	Value	Imperial / US
Built by	Adtranz, CAF
Top speed	80 km/h50 mph	50 mph
Power output	2,880 kW3,862 hp	3,862 hp
Electric systems	1.5 kV DC
Track gauge	1,000 mmMetre gauge3 ft 3⅜ in	3 ft 3⅜ in
Width	2.8 m9 ft 2 in	9 ft 2 in
Height	3.62 m11 ft 11 in	11 ft 11 in