14 pcs. OM5 magnetic cleaning machines by Dobrowolski will be operated at the Polish Military Airports. The delivery of magnetic cleaning machines for the permanent removal of ferromagnetic impurities from airport pavements has come to an end. During the handover, the first effects of work were already visible after driving a few meters. The OM5 cleaner has the structure of a two-axle trailer with foldable side arms and rotating magnets on the side and rear arms, which are hydraulically controlled via the tractor's connections. What's more, the side and rear arms can be raised to a vertical position, which greatly facilitates storage and transport.