Blade control refers to the automated or semi-automated adjustment of a motor grader or dozer blade elevation and cross-slope based on input from a machine guidance system. In 2D blade control, the system maintains a set grade and cross-slope from a laser or sonic reference. In 3D blade control, GPS/GNSS positioning allows the blade to follow a design surface across the entire project.
Log grade shots, verify elevations, and generate inspector-ready field reports from your phone. No office work required.
Get started free →