Introducing FJD H39 PRO-G: High-Precision 3D Dozer Guidance for Smarter Earthmoving The construction world is using more smart technology every day. But machine owners don't always need full automation features. They just want tools that offer accuracy, work quickly, and are easy to ... Digital Construction FJD H39 PRO 3D Dozer Control System Guidance System dez. 11, 2025