Railway crossing with 2 train barriers, level crossing with 2 train barriers, driven by 2 separate underfloor drives. The drives enable a slow opening and closing of the barriers at 2 speeds. The road can lead over any number of tracks. Gleisfill pieces, recording ramps and printed traffic signs are included. The integrated digital decoder is multi -protocol -capable and understands the formats DCC and MM. For automatic operation, switching tracks or The circuit contact type. 6840 required. With a two -track route you also need the electronic relay art. 5552. Other track fillers are under Art. 5105 (two -ladder) and Art. 5106 (three -leader) available. Suitable sound module: Art. 5556. Length of a barrier tree: approx. 6.3 cm. With regard to the sales packaging we filled with goods for th.