Mounted unit of tension wire, cross wires and 4 sliding contact wire hangers.
2 metal gantry masts on feet with mounting screw and plug-in connection.
Mast spacing adjustable up to 312.5 mm. Spandrels made of welded steel wire, cross wires elastic, masts and contact wire holders electrically separated. Mast height 170 mm.
The cross structures are realistic, stable and universally constructed. The spacing of the metal gantry masts is adjustable, as is the position of the suspension wires above the rails. The double cross cables are elastic and are stretched as a polygon just like the example.