77735838
May 13, 2009
Sep 7, 2010
Retractable gantry system comprised primarily of parallel channel metal tracks housing preconnected wiring that allows a maintenance crew to work from behind the roadway guard rail to install and maintain overhead open road tolling equipment in the gantry over multiple travel lanes without creating a safety hazard and without the need for roadway closures
Metal GoodsRetractable gantry system comprised primarily of an internal mechanized transfer station that transfers equipment to its final operational destination and allows a maintenance crew to work from behind the roadway guard rail to install and maintain overhead open road tolling equipment in the gantry over multiple travel lanes without creating a safety hazard and without the need for roadway closures
Machinery