The reference for locomotives and railcars
Swedish State Railways U
Sweden | 1926
MTAB Uf No. 849 in May 2000 in Gällivare
MTAB Uf No. 849 in May 2000 in Gällivare
VariantUa, UbUcUdRebuilt Ue, Uf
Built1926, 1930-195419331955-19561987-1991
ManufacturerASEA, NoHAB, AB Svenska Järnvägsverkstäderna
Axle configC 
Gauge4 ft 8 1/2 in (Standard gauge)
Dimensions and Weights
Length31 ft 5 15/16 in35 ft 1 1/4 in31 ft 5 15/16 in
Service weight102,515 lbs108,467 lbs111,113 lbs
Adhesive weight102,515 lbs108,467 lbs111,113 lbs
Axle load34,172 lbs36,156 lbs37,038 lbs
Power sourceelectric - AC
Electric system15.000 V 16⅔ Hz
Continuous power691 hp (515 kW)818 hp (610 kW)966 hp (720 kW)1,234 hp (920 kW)
Top speed28 mph37 mph
Starting effort33,047 lbf
Power Plant
Calculated Values
electric locomotive
last changed: 08 2023

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