An overhead gantry comprising side supports mountable on outer rails (10, figure 11) provided outside of a rail track, the overhang gantry having at least one platform between the side support 1, 2, 3, 4 allowing a person to work on the roof or the sides of a train positioned on the rail track (11, figure 11), the side supports having rail wheels (9, figure 3) engageable with the outer rail to enable the overhead gantry to move forwards or backwards relative to the outer rails, the rail track and any train or other positioned on the rail track. The gantry is moveable by electric means forwards or backwards relative to the track.
Overhead gantry
2020-07-22
Patent
Electronic Resource
English
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