Why is it necessary to close the whole section of metro line M3 after weekday’s peak times and at the weekends - during the other renovations scheduled to summer break also?

The reconstruction of metro line M3 is the major project of Budapest since last year’s November. Organizing and executing the required works is a difficult and comlex logistical task, since the only permanent surface connection of the metro situated at the Kőér utca vehicle depot, what lies at the southern end of the 17 km long line.


Developments about the reconstruction

As we previously reported, there are spectacular changes in numerous work processes affected by the reconstruction.

Implementation of these tasks require high level of work time, schedule. As a result of the construction materials, tools, equipments transported to the area, as well as the completion of the required work, significant progress can be noted in several places and phases of work.

See the works for yourself by clicking on the link of the gallery!

Expected changes

As a part of a comprehensive reconstruction on the new line, a modern truck will be built, there will be a complete electrical reconstruction, the safety equipement will be replaced, the train control system and conductor systems will be replaced, the passenger areas and the stations will be renovated​. The renovation of the trains have already started. The first refurbished trains have been in operation since March of 2017.