VIDEO – REID Porta-Gantry July 1, 2018September 17, 2018 dav73cGantry Cranes, Mechanical Workshops, Workstations The Porta-Gantry is a light weight Aluminium Gantry Crane that can be easily folded away for storage or re-location. This video shows the ease in assembling a 2000KG Unit. More details can be found on the Porta-Gantry product page