Conductive channels: they use in cranes of port and dockyard, trucks ferries, bridges crane, etc
The robust systems of conductive channels of Vahle come manufacturing from 1925. They use in cranes of port and dockyard, trucks ferries, bridges crane, etc. The conductive channel can be installed underground or on the level of the floor, in parallel to the way of rolling of the crane, and can adapt without difficulties to the existent curves of the road of traslación. It is ideal for tensions of until 20 kV.
System EID: The top is formed by cover them of protection in steel, individual, joined between yes by means of articulations forming a continuous band. To the step of the car-levantatapas raise in chain (like a caterpillar) and recobran his usual position by his own weight once that the crane has crossed the zone. The car-levantatapas frees the necessary step for the cables of feeding of current to the crane.