© trainspo.comOverview of the CISM CPTM 4400
Explore the CPTM 4400 series electric multiple unit (EMU), a vital part of São Paulo's urban transit system.
Built by renowned manufacturers like Cobrasma, FNV, and CISM, these trains have served the São Paulo Metropolitan Train Company (CPTM) with efficiency and reliability.
Each unit is formed of three cars and operates on a 1600 mm gauge track.
Discover more about this significant piece of Brazilian railway history, a testament to the country's growing public transportation infrastructure.
CISM CPTM 4400 technical specifications
| Value | Imperial / US | |
|---|---|---|
| Built by | Cobrasma, FNV, CISM | |
| Track gauge | 1,600 mmIrish gauge5 ft 3 in | |
| Formation | 3 cars |
Operators of the CISM CPTM 4400
Railway companies that have operated the CPTM 4400, with the class designation used by each of them.
| Operator | Class | Country |
|---|---|---|
| São Paulo Metropolitan Train Company | CPTM 4400 | Brazil |
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