| This interesting machine is made by a French company by the name of Geismar. Its purpose is to pick the crossover up and move it from side to side. The two outside arms are extended into the ground, which lifts the crossover off the ground. The center module then moves to the right, and the two outside arms are retracted, which sets the crossover on the ground again. The outside arms are repositioned, and the process starts all over. |