The first train on São Paulo Metro’s Line 17-Ouro (Gold) made its inaugural journey on Monday, January 13. The train traveled from Pátio Água Espraiada to Washington Luís station, marking an important milestone in the line’s commissioning process. Powered by the train’s batteries, this test journey was essential for verifying safety, technical compliance, and system functionality.
Covering a distance of approximately 1,200 meters, the train crossed a 15-meter incline to reach the station tracks. During the journey, a series of technical checks were conducted, including traction, braking, couplings, suspension, and power systems needed to navigate the route’s incline. Track conditions and track switching devices (AMVs) were also inspected as part of the process.
The successful completion of this journey allows for the next phase in the commissioning process, which includes tests along the future commercial route between Washington Luís and Brooklin stations. This phase is expected to begin in the first quarter of the year.
Advanced technology and features
The Line 17-Ouro train is designed for fully automated operation (UTO system) and is equipped with CBTC technology, which allows for shorter intervals between trains, improving efficiency and safety. The train features five cars and is 60.8 meters in length, with a capacity to transport 616 passengers. It also includes air conditioning, LED lighting, accessible areas, and panoramic windows.
One of the key innovations is the train’s battery system, which allows for autonomous movement for up to 8 kilometers in the event of a power failure. This feature ensures that passengers can safely reach the nearest station if necessary.
Next steps
Meanwhile, preparations for the second train in the fleet are underway. The train, which arrived in Brazil in late December, is awaiting customs clearance before being transported to Pátio Água Espraiada for assembly and testing.
The implementation of Line 17-Ouro is progressing, with the first section of the line extending 6.7 kilometers. Once completed in 2026, the line will connect Congonhas Airport to Morumbi Station on Line 9-Esmeralda and integrate with Line 5-Lilac. It is expected to serve around 100,000 passengers daily, making it a key component of São Paulo’s urban mobility network.
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