The GR-5 receiver with 226-channel Vanguard technology features Universal Tracking and full-wave Fence Antenna technology that provides multipath rejection in difficult environments, Topcon says.
Trimble Spectra Precision RD20 wireless in-cab remote display works with the company's wireless LR laser receivers to provide grade information.
Using a patented locking device (the “V-Lock”), the David’s Dozer laser-grading system is designed to stabilize a grading blade attached to a skid-steer loader or compact track loader.
Bosch introduced the BS 150 Compact Tripod combined with an optional kit that includes the GLL3-80 360-degree 3-Plane Leveling and Alignment Line Laser for a complete leveling solution.
Topcon has added the RL-200 rotating laser to its product line, designed for general construction, engineering and agricultural land-leveling applications.