TZV Gredelj

About us

With more than 125 years of tradition and experience and with new production plants equipped with the most sophisticated technology, at a location of 352.000m² total surface, with 80.000 m² of covered area and 10000 m of tracks, Gredelj is trying to increase competitiveness on the market and reach the leading position in designing and manufacturing of new rolling stock, but also in the reconstruction, modernization and maintenance of all types of rolling stock in the region. Gredelj definitely owes its success to its human potentials.
The company received the ISO 9001 certificate at the end of 2000 and since 2005 it has owned the Environment Management System certificate according to ISO 14001.


Gredelj Rolling Stock Factory was founded in 1894 as main workshop of the Hungarian state railways for repair and general inspection of steam locomotives.

The experience gained through many years of maintaining railway vehicles was the starting point for manufacture of new vehicles. Subsequently, in 1954 there was constructed a new mail van and there was launched production of motor trains for narrow gauge rail, structure of which was of aluminum. Already in 1963 there was constructed the world’s first aluminum train for standard gauge railroads.
Moving the locomotive plant to a new location in 1967 indicated the first phase in relocating Gredelj from downtown. From that time Gredelj was operating on two locations until 2010 when its entire production was united in one place.

By moving to a new location in year 2010, Gredelj became one of the most modern factories in this part of Europe.