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3D-GPS+ Finish Grading Automatic Control Systems

3D-GPS+ Finish Grading Automatic Control Systems

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Since Topcon introduced the World's First fully automated 3D-GPS+ machine control system, grading has changed forever. For road building, site work, contour grading, or any other complex surface grading requirements. With the reality of nearly eliminating grade stakes, providing unmatched material control capability, and the simplest user interface in the industry, you are sure to integrate Topcon 3D technology successfully in your business. We make sure the investment you make today will work for you in the future. Topcon's building block design allows you to add new sensors or technologies to your system such as mmGPS and Networks as they become available without having to buy a whole new system.


  • Rugged color touch-screen control box displays blade
    position and distance to design
  • Real-time cut/fill mapping - move material only once
  • Backwards compatible with existing Topcon MC systems
  • Enter off-sets easily for cutting sub-grade