AUTOMATIC Oscillating laser beam controls dozer blade. (Photos courtesy of Caterpillar Inc.) Laser and GPS controls for earthmoving machines have been available for years from after-market suppliers.

A new laser-based AccuGrade grading system for Cat C-Series Skid-Steer Loaders, Multi-Terrain Loaders and Compact Track Loaders combines the capability of the Level Best Grading Box with the C-Series ...

Laser Grading Box is precision-enabled attachment for Case skid steers and CTLs designed for fine-grading applications requiring finish grades to within 1/10th of an inch. With a reversible cutting ...

The 3-D SiteShape Laser Grading System for motor graders and bulldozers requires one operator to use. First, set up the geodimeter. Then shoot critical points on the laptop. After the computer creates ...