Sofer E444R

Built by Fiat, Casaralta, Sofer, TIBB, Reggiane

Top speed

200 km/h

124 mph

Power output

4,272 kW

5,729 hp

Weight

84 t

185,188 lb

Length

17.12 m

56 ft 2 in

Track gauge

1,435 mm

Standard gauge

Years built

1965–1975

Overview of the Sofer E444R

The E444R locomotive stands as a testament to Italian railway engineering, designed for both power and speed.

This iconic electric locomotive, with a remarkable top speed of 200 km/h, was a significant asset to the Italian State Railways.

Built by renowned manufacturers including Fiat and Casaralta, the E444R boasts a robust construction and advanced 3 kV DC electrical systems, ensuring reliability for demanding rail operations.

Its impressive tractive effort and substantial power output make it capable of handling heavy loads across extensive distances, solidifying its legendary status in railway history.

Explore the detailed specifications and the enduring legacy of this powerful Italian electric locomotive.

Sofer E444R technical specifications

	Value	Imperial / US
Series	E444
Built by	Fiat, Casaralta, Sofer, TIBB, Reggiane · 1965–1975
Refurbished	1989 (97)
Top speed	200 km/h124 mph	124 mph
Power output	4,272 kW5,729 hp	5,729 hp
Tractive effort	201 kN45,187 lbf	45,187 lbf
Electric systems	3 kV DC
Track gauge	1,435 mmStandard gauge4 ft 8½ in	4 ft 8½ in
UIC axle arrangement	Bo'Bo'
Length	17.12 m56 ft 2 in	56 ft 2 in
Width	3.02 m9 ft 11 in	9 ft 11 in
Height	4.3 m14 ft 1 in	14 ft 1 in
Weight	84 t185,188 lb	185,188 lb