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Locomotive-Specs
SIG BCe 4/4 – photo 1© trainspo.com
Electric multiple unit

SIG BCe 4/4

Built by MFO, SIG

Top speed
65 km/h
40 mph
Power output
452 kW
606 hp
Weight
34 t
74,957 lb
Track gauge
1,000 mm
Metre gauge
Years built
1933
Axle arrangement
Bo'Bo'

Overview of the SIG BCe 4/4

Explore the historic BCe 4/4 electric multiple unit, an icon of the Appenzeller Bahnen.

Built in 1933 by MFO and SIG, this train represents an era of Swiss railway history.

With a gauge of 1000 mm, the BCe 4/4 is a characteristic example of narrow-gauge development.

Classified as Bo'Bo' according to UIC, this motor car is equipped to offer comfort with a capacity of 12 seats in first class and 40 in second class.

The powerful 452 kW motor and a tractive effort of 48 kN make this train suitable for various routes.

Its top speed of 65 km/h highlights its original applications.

Weighing 34 tons and measuring 16.7 meters, the BCe 4/4 is a compact yet capable electric motor car.

Operating on 1.5 kV DC electric systems, this train fits perfectly into the Appenzeller Bahnen landscape.

Discover the details of this fascinating locomotive and its contribution to railway culture.

SIG BCe 4/4 technical specifications

Value
Built byMFO, SIG · 1933
Top speed65 km/h40 mph
Power output452 kW606 hp
Tractive effort48 kN10,791 lbf
Electric systems
  • 1.5 kV DC
Track gauge1,000 mmMetre gauge3 ft 3⅜ in
UIC axle arrangementBo'Bo'
Capacity1st class 12, 2nd class 40 seats
Car length16.7 m54 ft 9 in
Weight34 t74,957 lb

Operators of the SIG BCe 4/4

Railway companies that have operated the BCe 4/4, with the class designation used by each of them.

OperatorClassCountry
Appenzeller BahnenAB BCe 4/4Switzerland

SIG BCe 4/4 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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