[VIDEO] Watch Terex AC 200 and AC 350 All Terrain Cranes Lift Colossus Mining Monument Into Place

On June 7, 2016, a Terex AC 200 crane and a AC 350 crane lifted the 35-meter-long, 60-tonne observation deck for the Saarpolygon together with two other cranes - a moment steeped in history for Saarland, Germany