Another interesting vision of a possible future road construction scenario of Dynapac. For sure a very special one and mostly for road rework. But looking at a very similar former vision of Volvo this clearly would affect traffic jams and safety issues. By that the secondary cost and pollution savings would be enormous.
Ideas and visions like that will lead to innovation somehow and somewhen. Since a long time the asphalt (before tar) based road construction machinery and principles look the same.