New Zealand's largest city, Auckland, has embarked on an ambitious project to modernise its transport infrastructure. The $5,49 billion City Rail Link (CRL) project, connecting the central areas of the city aims to increase accessibility in public transport.
CRL, A double-track railway system with a length of 11,5 km and will provide uninterrupted and fast transportation within the city. One of the most important elements of this large-scale project is, Two 42 km long tunnels built at a depth of 3,45 meters is to be found.
12 on February 2025 first test drive, with CAF electric trains Waitemata and Maungawhau stations During the test, the train He tested the structural suitability of the tunnels and the electrical supply system by moving at a speed of 5 km/h..
Testing Process and Security Controls
City Rail Link test phases, trains to assess compatibility with new infrastructure is being carried out meticulously. In the first tests:
- The width and clearance of the tunnels were checked,
- Stability of electrical systems tested,
- The train's brake systems were tested, especially on sections with a 3,5% slope.
Following the initial low-speed tests, train speeds will be increased once safety is confirmed. In the second stage, full capacity tests will be carried out by reaching speeds of 40 km/h, then 70 km/h..
Successful completion of these tests will ensure the safe and trouble-free commissioning of the line.
City Rail Link Transforms Auckland's Transport
With the opening of the City Rail Link The number of passengers who can reach the city center in 30 minutes is expected to double. This has increased interest in public transport in Auckland, It will also significantly ease urban traffic..
CRL, One of Auckland's biggest transport investments It is accepted as. Upon completion of the project:
- Travel time from suburbs to city center will be shortened,
- Passenger capacity will increase,
- Traffic congestion and carbon emissions will be reduced by encouraging the use of public transport.
Of the project It is planned to be fully operational in 2026.. Thanks to this large-scale modernization Auckland's rail system to become safer, faster and more efficient.
CityRailLink, One of New Zealand's most important steps towards sustainable transport goals As a result, it will make great contributions to both the city residents and the country's economy.
