SWS 556.53

Built by SWS, Siemens

Top speed

60 km/h

37 mph

Power output

600 kW

805 hp

Weight

47 t

103,617 lb

Length

40.6 m

133 ft 2 in

Track gauge

1,435 mm

Standard gauge

Years built

1979

2 units

Overview of the SWS 556.53

Discover the SZU Be 556.53, a notable electric multiple unit (EMU) from Switzerland.

This train, part of the Sihltal-Zürich-Uetliberg-Bahn (SZU) fleet, boasts a unique "Bo'Bo'+Bo'Bo'" UIC axle configuration.

Built by SWS and Siemens in 1979, it has a substantial power output of 600 kW and a top speed of 60 km/h, making it well-suited for its operational environment.

With a train length of 40.6 meters and a weight of 47 tons, the SZU Be 556.53 offers a seating capacity of 160 passengers in 2nd class.

This reliable electric locomotive operates on a standard gauge of 1435 mm, contributing to efficient urban and suburban rail transport in Switzerland.

SWS 556.53 technical specifications

	Value	Imperial / US
Built by	SWS, Siemens · 19792 units
Top speed	60 km/h37 mph	37 mph
Power output	600 kW805 hp	805 hp
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'+Bo'Bo'
Capacity	2nd class 160 seats
Train length	40.6 m133 ft 2 in	133 ft 2 in
Weight	47 t103,617 lb	103,617 lb