São Paulo Metro Line 4 Yellow Line Signalling Upgrade
Sector: Mass Transit • Location: São Paulo, Brazil
Source: Railway Gazette International
Siemens Mobility has been awarded a contract by Motiva, the concessionaire of São Paulo metro Line 4 Yellow, to supply communications-based train control equipment. This equipment will support GoA4 unattended operation on a 3.3 km southwestern extension of the line from Vila Sônia-Professora Elisabeth Tenreiro to Chácara do Jockey and Taboão da.
- Status
- Closed
- Sector
- Mass Transit, Rail
- Location
- São Paulo, Brazil
- Updated
- 22 Jul 2026
- Source
- Railway Gazette International
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Project Information
Participants
| Not available for this record. |
Status
Original status | awarded |
Taiyo status | Closed |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Siemens Mobility has been awarded a contract by Motiva, the concessionaire of São Paulo metro Line 4 Yellow, to supply communications-based train control equipment. This equipment will support GoA4 unattended operation on a 3.3 km southwestern extension of the line from Vila Sônia-Professora Elisabeth Tenreiro to Chácara do Jockey and Taboão da. |
Original sector | Urban Transport |
Location
Country | Brazil |
State | São Paulo |
City | São Paulo |
Source
Source | Railway Gazette International |
URL |
More Details
Record type | Project |
Sector | Mass Transit, Rail |
Article published date | 2026-07-19 |
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