Sorefame ML 99

Built by Siemens, Sorefame

Top speed

72 km/h

45 mph

Power output

750 kW

1,006 hp

Weight

77 t

169,756 lb

Track gauge

1,435 mm

Standard gauge

Years built

2000–2002

37 units

Axle arrangement

Bo'Bo'+2'2'+Bo'Bo

Overview of the Sorefame ML 99

Experience the ML 99, a modern electric multiple unit designed for the Metropolitano de Lisboa in Portugal.

Constructed by Siemens and Sorefame between 2000 and 2002, this 3-car formation (2M) offers a capacity of 120 seats, making it an efficient choice for urban transport.

With a width of 2.79 m and a height of 3.52 m, the ML 99 reaches a top speed of 72 km/h, ensuring smooth and timely metro services.

Powered by a 750 V DC electric system, this locomotive boasts a power output of 750 kW and weighs 77 tons, embodying robustness and reliability for Lisbon's network.

Featuring a UIC axle classification of Bo'Bo'+2'2'+Bo'Bo', the ML 99, with its 1435 mm gauge, stands as a prime example of advanced engineering in public transportation.

Sorefame ML 99 technical specifications

	Value	Imperial / US
Built by	Siemens, Sorefame · 2000–200237 units
Top speed	72 km/h45 mph	45 mph
Power output	750 kW1,006 hp	1,006 hp
Electric systems	750 V DC
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'+2'2'+Bo'Bo
Formation	3 cars (2M)
Capacity	120 seats
Width	2.79 m9 ft 2 in	9 ft 2 in
Height	3.52 m11 ft 7 in	11 ft 7 in
Weight	77 t169,756 lb	169,756 lb