‘Mammoth’ MRO facility set for side-by-side servicing of Airbus 380 and Boeing 747
Chicago Rockford International Airport (RFD) has a new strategic maintenance, repair, and overhaul (MRO) hub featuring dual 91.5m span hangars built by Rubb Building Systems.
The Rockford facility’s two insulated membrane-clad hangars each measure 300ft long with a 300ft clear span and 40ft sidewalls, culminating in a centre height of 100ft. Each structure has five-panel, vertical-lift Assa Abloy Megadoors, with pivoting mullions, allowing for comfortable housing of aircraft as large as the Airbus A380. The hot-dip galvanized steel frame is clad with two-inch-thick Thermohall® insulated fabric. Maintenance requirements are very low.



