Portpolio > Case Studies > CSX



Precision Auto-Steering of Rubber Tired Gantry Cranes


Jacksonville, Florida, United States (2009-2010)


Auto-steering of RTG Crane with cm level accuracy


1 Base Station, 1 GPS Steering System


Local WiFi network


The RTG Crane is used for loading and unloading containers from trains running through the container yard. The GNT SteerVu™ system is utilized to improve efficiency of crane steering along the track. A map-and-match approach allows the crane to following the mapped track to typically with ± 5 cm (± 2 in.)


Touch Screen Panel PC running SteerVu™  in Cabin RTG Crane in Action GPS and WiFi Antennas on Upper Support Beam




Figure 1: RTG Auto-steering at the CSX Intermodal Jacksonville Terminal








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