© trainspo.comAlstom AZ4A
Built by Alstom
Overview of the Alstom AZ4A
Discover the AZ4A electric locomotive, a powerful rail transport designed for Azerbaijan Railways.
This locomotive, part of the Prima family and the Prima 2 KZ series, was built by Alstom between 2017 and 2019. With a top speed of 160 km/h and a power output of 4800 kW, it is capable of tackling significant operational challenges.
The AZ4A boasts a versatile electric power system, supporting both 25 kV AC 50 Hz and 3 kV DC. Its Bo'Bo' axle configuration and a weight of 90 tons, with an axle load of 22.5 tons, make it suitable for various types of railway track, with a 1520 mm gauge.
With a tractive effort of 264 kN, this electric locomotive represents a reliable and efficient solution for Azerbaijan Railways' operations.
Alstom AZ4A technical specifications
| Value | Imperial / US | |
|---|---|---|
| Series | Prima 2 KZ | |
| Family | Prima | |
| Built by | Alstom · 2017–201910 units | |
| Top speed | 160 km/h99 mph | |
| Power output | 4,800 kW6,437 hp | |
| Tractive effort | 264 kN59,350 lbf | |
| Electric systems |
| |
| Track gauge | 1,520 mmRussian broad gauge4 ft 11⅞ in | |
| UIC axle arrangement | Bo'Bo' | |
| Weight | 90 t198,416 lb | |
| Axle load | 22.5 t49,604 lb |
Operators of the Alstom AZ4A
Railway companies that have operated the AZ4A, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Azerbaijan Railways | ADDY AZ4A | Azerbaijan |
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