This type of platform is used to access the roof of the BT’s and Seneca trains A330 owned by ADIF. Allows you to perform installation and maintenance (pantographs, antennas, etc).
Using a pair platforms confronted each side of the train along with some side rails compatible with these platforms, allow close a work area on the roof of trains to minimize fall hazards involving the works cited.
The platform is adjustable in height by means of a rack operated manually with a crank. In this way it is possible to adjust the height of access to any type of train.
Using triple swivel wheels allow safe passage through the tracks. It also has adjustable feet to ensure proper positioning of the platform in the workplace.
When space is limited the use of an internal staircase is necessary to access the platform through a trapdoor. The ladder itself is regulated in inclination with different height levels.