Machine warning system in use at PNI

Construction work in and on the track, such as maintenance work, requires important behaviour on the track and the use of work safety equipment. The PNI Company, which was taken over by Polish Railways in 2018, has set itself the goal of bringing the machine fleet to the state of the art in terms of safety. In 2020, three ballast cleaning machines and in 2021 another machine were equipped with a machine warning system.

For the ZÖLLNER Company, this opened up the possibility of bringing the radio devices approved in Poland on the railway construction machines.