SIG BOB ABDeh 4/4

Built by BBC, SIG, SLM

Top speed

70 km/h

43 mph

Power output

632 kW

848 hp

Weight

40 t

88,185 lb

Track gauge

1,000 mm

Metre gauge

Overview of the SIG BOB ABDeh 4/4

Discover the BOB ABDeh 4/4, an electric multiple unit (EMU) with a rich history in Switzerland.

This distinctive locomotive, also known as the BOB ABDeh 4/4, operated with the Berner Oberland-Bahnen, contributing to the region's efficient rail transport. Built by BBC, SIG, and SLM, it boasts a powerful 632 kW electric system operating on 1.5 kV DC.

With a top speed of 70 km/h and a car length of 17 meters, the BOB ABDeh 4/4 offers comfortable seating for 10 passengers in first class and 32 in second class. Its 1000 mm gauge and 40-ton weight made it a reliable workhorse on its network.

SIG BOB ABDeh 4/4 technical specifications

	Value	Imperial / US
Built by	BBC, SIG, SLM
Top speed	70 km/h43 mph	43 mph
Power output	632 kW848 hp	848 hp
Electric systems	1.5 kV DC
Track gauge	1,000 mmMetre gauge3 ft 3⅜ in	3 ft 3⅜ in
Capacity	1st class 10, 2nd class 32 seats
Car length	17 m55 ft 9 in	55 ft 9 in
Weight	40 t88,185 lb	88,185 lb