TGOJ X20

X20
X20 in the colours of Västmanlands Lokaltrafik in 1997.
In service1956 - 2009
ManufacturerHilding Carlsson
Constructed1956-1959
Number built13
FormationFour cars (X20)
Two cars (X21, X22)
Three cars (X23)
OperatorsTrafikaktiebolaget Grängesberg-Oxelösunds Järnvägar
Specifications
Train length65.54 m (215 ft 0 in) (X20)
33.14 m (108 ft 9 in)
(X21, X22)
48.67 m (159 ft 8 in) (X23)
Maximum speed105 km/h (65 mph)
Weight68.7 t (67.6 long tons; 75.7 short tons) (X20)
35 t (34 long tons; 39 short tons) (X21, X22)
54.5 t (53.6 long tons; 60.1 short tons) (X23)
Power output340 kW (460 hp) (X20, X23)
170 kW (230 hp) (X21, X22)
Electric system(s)15 kV  16.7 Hz AC catenary
Current collector(s)Pantograph
Track gauge1,435 mm (4 ft 8+12 in)

X20, X21, X22 and X23 was a series of two to four car electric multiple units operated by Trafikaktiebolaget Grängesberg-Oxelösunds Järnvägar (TGOJ) of Sweden. Thirteen units were built by Hilding Carlssons Mekaniska Verkstad in 1956–59. One unit was sold to Tågkompaniet in 2001 and was the last unit in service after 2003 until it was taken out of service in 2009. The SJ X9 EMUs were partly derived from this type.