Replacing stringlines completely, Leica Geosystems total stations (Robots) or GNSS (GPS) sensors precisely track the machine´s position and elevation. PaveSmart 3D calculates and compares to the design model´s grade and position. Steer and elevation corrections are then sent to the machine controller, regulating the hydraulics for precise paving or milling results.
Leica Geosystems’ track record in 3D paving and milling is unmatched – hundreds of high-profile infrastructure projects have been realized worldwide with PaveSmart 3D since its introduction in 1999. Airports, highways, tunnels, concrete safety barrier, curb & gutter & rail trackbeds can be all constructed quickly, with higher quality and precision and at lower cost, thanks to Leica 3D machine control technology.