Paving, Milling and Compacting 3D-MC Asphalt

3D-MC Asphalt

Smooth roads — satisfied traffic.

Pave to your plan, every time.

According to plan

Control any paver right from digital site plans. The paver produces exact thickness at exact slope automatically, with fast and accurate 3D transitions through horizontal and vertical curves.
Everything goes according plan, in this case a 3D plan — a 3D design.

  • Millimeter level accuracy
  • 2400 meter horizontal working range
  • 40 meter vertical working range
  • Multiple users in the same zone
  • Pave horizontal, vertical or combined transitions

Exact thickness at exact slope

At the heart of Topcon 3D paving is Millimeter GPS technology — a system that brings accurate positions and elevations. A full system set up features up to four transmitters for a large horizontal and vertical working window. It creates literally a working zone. Stay within the zone and pave at mm-level.

Knowing where the paver is located within the 3D design, and therefore knowing the grade required at that exact position, the control box sends correction signals to the screed to precisely maintain mat thickness and slope for that position on the site.
 

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