© trainspo.comOverview of the OMS TT 400
Explore the TT 400, a historic tram that left its mark on Italian transportation.
Built between 1935 and 1942 by OMS and TIBB, this TrT 400 class tram was operated by Trieste Trasporti.
Measuring 13.37 meters in length and 2.5 meters in width, the TT 400 provided seating for 50 passengers, making it ideal for urban routes of its era.
With a top speed of 35 km/h and a height of 3.45 meters, it represents a significant chapter in the evolution of public rail transport and stands as a testament to Italian engineering from the mid-20th century.
Discover the legacy of the TT 400, an authentic piece of Italian tram history.
OMS TT 400 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | OMS, TIBB · 1935–1942 | |
| Top speed | 35 km/h22 mph | |
| Capacity | 50 seats | |
| Length | 13.37 m43 ft 10 in | |
| Width | 2.5 m8 ft 2 in | |
| Height | 3.45 m11 ft 4 in |
Operators of the OMS TT 400
Railway companies that have operated the TT 400, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| Trieste Trasporti | TrT 400 | Italy |
OMS TT 400 photos
Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.
