© trainspo.comOM ATAC 8000
Built by OM
Overview of the OM ATAC 8000
Explore the ATAC 8000, a classic Italian tram
Manufactured by OM between 1957 and 1958, this series features 22 units and has been a significant part of Italy's public transport system.
With a gauge of 1445 mm, the ATAC 8000 measures 14.74 meters in length and 3.2 meters in height, weighing approximately 27 tons.
It operates on a 600 V DC electrical system, delivering a robust 405 kW of power for efficient service.
This tram is an important element in the history of Nuova ATAC SpA's public transportation legacy.
OM ATAC 8000 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | OM · 1957–195822 units | |
| Power output | 405 kW543 hp | |
| Electric systems |
| |
| Track gauge | 1,445 mmStandard gauge4 ft 8⅞ in | |
| Length | 14.74 m48 ft 4 in | |
| Height | 3.2 m10 ft 6 in | |
| Weight | 27 t59,525 lb |
Operators of the OM ATAC 8000
Railway companies that have operated the ATAC 8000, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Nuova ATAC SpA | ATAC 8000 | Italy |
Other OM models

OM
ALe 540
Railcar
1955–1960 · 150 km/h

OM
Cne
Diesel locomotive
1961–1980 · 60 km/h

OM
FUC AD
Railcar
1961 · 90 km/h

OM
D341-2
Diesel locomotive
1960–1963 · 110 km/h

OM
ALn 990.3
Railcar
1950–1953 · 130 km/h

OM
D143
Diesel locomotive
1965–1974 · 70 km/h

OM
ALe 803
Electric multiple unit
1961–1973 · 130 km/h

OM
ALe 840
Electric multiple unit
1950–1952 · 130 km/h







