© trainspo.comACMV Bem 550
Built by ACMV
Overview of the ACMV Bem 550
Discover the SBB Bem 550, a versatile DEMU operating in Switzerland with Swiss Federal Railways.
This reliable locomotive boasts a top speed of 100 km/h and offers comfortable seating for 79 passengers.
Built by ACMV in 1994, the Bem 550 features a B'2'B' axle arrangement and a car length of 30 meters, with a total weight of 42 tons.
It operates on 1.5 kV DC electric systems, delivering a powerful 880 kW output, on a standard 1435 mm gauge track.
Explore the capabilities of this notable Swiss railway asset.
ACMV Bem 550 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | Bem 550 | |
| Built by | ACMV · 19945 units | |
| Top speed | 100 km/h62 mph | |
| Power output | 880 kW1,180 hp | |
| Electric systems |
| |
| Track gauge | 1,435 mmStandard gauge4 ft 8½ in | |
| UIC axle arrangement | B'2'B' | |
| Capacity | 79 seats | |
| Car length | 30 m98 ft 5 in | |
| Weight | 42 t92,594 lb |
Operators of the ACMV Bem 550
Railway companies that have operated the Bem 550, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Swiss Federal Railways | SBB Bem 550 | Switzerland |
ACMV Bem 550 photos
Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.
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