The serie 440 of Renfe is a serie of power units supplied from 1975 to 1985 and that were adjudicated to meet the objectives of the Strategic Plan of Renfe (1972-1975), I mean to reach 140 km/h on the main lines of the network and to improve the links with the neighborhood of major urban centers. These units began to be delivered in 1975, manufactured by CAF and MACOSA.
RENFE acquired a total of 255 units of the 440 serie, so these trains were equipped with a powerful engine to achieve the desired speed and get good acceleration. The original 440 units were blue with a yellow strip.
Renfe UT 440-069 Azul in Madrid Atocha Station
As you can see on this picture, originally all the cabins had an intercom door at the front of the cab.
I think it is the only one 440 Azul you can find for Trainz ! It a very nice
train made with details as you can see :
This serie 440 has traveled more miles in Spain than all the others series.