CAF RENFE 440

Built by CAF, Macosa

Top speed

140 km/h

87 mph

Power output

1,160 kW

1,556 hp

Weight

150 t

330,693 lb

Length

80.16 m

263 ft 0 in

Track gauge

1,668 mm

Iberian gauge

Years built

1974–1985

Overview of the CAF RENFE 440

Discover the RENFE 440, a versatile electric multiple unit that has been a staple on Spanish railways for decades. Built by CAF and Macosa between 1974 and 1985, these trains are renowned for their reliability and performance.

With a top speed of 140 km/h and a length of 80.16 meters, the RENFE 440 is ideally suited for regional and commuter services. Its three-car formation, featuring a motor car and two trailer cars, ensures efficient operation on the 1668 mm gauge.

Powered by 3 kV DC and boasting a power output of 1160 kW, this series has been a cornerstone of the Spanish rail network, providing valuable service to passengers across Spain and even in Chile with EFE.

CAF RENFE 440 technical specifications

	Value	Imperial / US
Series	CAF440
Built by	CAF, Macosa · 1974–1985
Top speed	140 km/h87 mph	87 mph
Power output	1,160 kW1,556 hp	1,556 hp
Electric systems	3 kV DC
Track gauge	1,668 mmIberian gauge5 ft 5⅝ in	5 ft 5⅝ in
UIC axle arrangement	Bo'Bo'+2'2'+2'2'
Formation	3 cars (1M)
Train length	80.16 m263 ft 0 in	263 ft 0 in
Width	2.9 m9 ft 6 in	9 ft 6 in
Height	4.26 m14 ft 0 in	14 ft 0 in
Weight	150 t330,693 lb	330,693 lb