📋 Tender Overview
04.07.2025 AHM did its own - the end of subtraitors between Babami and Piotrkow Trybunalski more and more safer journeys and preparation of lines for higher speeds - these are the effects of completed maintenance works between Babami and Piotrkow Trybunalski on line No. 1 Warsaw - Katowice. The investment worth about PLN 12.5 million was financed from budgetary funds. As part of the works between Babami and Piotrkow Trybunalski, a comprehensive replacement of the subtraitor layer was made, the crushed and supplemented crushes were cleaned, track regulation and a point replacement of rails and foundations were carried out. On track 2, in the area of road crossings in Wola Moszczenicka and Jarosty, the surface was modernized - the travel plates were replaced, a new layer of asphalt was laid and dehydration was made. For the execution of works PLK S.A. She used specialized high performance equipment. The AHM 800R track machine entered the trail in May, which carried out an integrated replacement of the support without the need to demolish the track. The device - with a length of up to 800 meters in the full composition - lifts the track, chooses the old crushed and the upper layer of the support and automatically replaces them with new material. - The use of the AHM800R machine and the crushed cleaner has allowed to reduce the time of work and limit their impact on the timetable. This solution not only accelerates the implementation, but also improves the quality and durability of the infrastructure - says Adam Adamski, director of the Railway Lines Department in Lodz, Polskie Linie Kolejowe S.A. Safety, faster, without disturbance of completed work is to maintain the good technical condition of railway line No. 1 on the section of great passenger and freight sense. The trail between Babami and Piotrkow allows you to travel at a speed of 120 km/h. Otherwise - without carrying out the necessary works - it would be necessary to introduce speed limits in the coming years, which would negatively affect the punctuality and travel time. The work prepares infrastructure for further modernization, including the possible increase in trail speed to 160 km/h. In the coming months, it is also planned to replace individual switches at Baby, Piotrkow Trybunalski and Rozprza stations (3rd quarter of 2025), which will close the scope of modernization of track systems on this section. The greater plan to improve infrastructure in the region-ended stage is part of the wider maintenance and modernization activities carried out in Last years on the Lodz section of Warsaw-Katowice. In the years 2022-2024, among others, the Modernization of the Wolborka stop, renovation of 5 rail and road crossings: Skierniewice, Makow, Rokiciny, Piotrkow Trybunalski, Gorzkowice, repair of the main tracks at Piotrkow Trybunalski and Gorzkowice stations. Passenger and commodity trains ran according to the timetable during the implementation of works, taking into account the single -track traffic. In the area of rail-road crossings there were short-term signaling-in such cases, additional marking was used and caution was appealed to drivers. Continuation of works on route 1 Koluszki-Czestochowaw near the Koluszki-Czestochowa section, work under the KPO PN project. Works on the railway line No. 1 on the sections: Koluszki - Czestochowa and Zawiercie - Dabrowa Gornicza, which will allow you to increase the speed to 160 km/h. The works will be carried out by the subsidiary Pniuk Krakow.
