SŽ – Vleka in tehnika, d.o.o.


Zaloška cesta 217
1000 Ljubljana

[email protected]

+386 1 29 12 197


We provide comprehensive services in the field of rail vehicle maintenance and train traction together with a diverse range of technical wagon services. Boasting a market presence of over 170 years, we take pride in the know-how and expertise gathered over the years and keep them in touch with the latest advances in rail technology, thus creating added value for our business partners.

Our qualifications are attested by various certificates, authorizations and approvals, such as ECM, ISO 9001:2015, ISO 14001:2015, ISO 50001:2018, VPI, and TSI for the assembly of new wheel-sets, while the quality of our work has been attested by some of the biggest keepers of rail vehicles.

One-stop shop

All services needed for safe and reliable vehicle operation from a single source:

  • comprehensive preventive and corrective maintenance,
  • renewal and modification of all rail vehicle types,
  • processing and assembly of wheelsets and other component servicing,
  • technical examinations, brake testing, repairs of coupled wagons, and loading assistance.

Main locations:

Ljubljana, Ptuj, Maribor, Dobova, Divača, Koper


Whitepapers / Case Studies