MNK Rail - SM42-7741 [PKP Energetyka] https://mnkrail.kolej.org.pl/details.php?image_id=7600 Sat, 11 Apr 2026 02:44:15 GMT https://mnkrail.kolej.org.pl/data/thumbnails/3137/SM42-7741_-_data_120821.jpg SM42-7741 [PKP Energetyka] https://mnkrail.kolej.org.pl/details.php?image_id=7600