1 min read Liebherr-Aerospace Rolls-Royce Ultrafan Liebherr and Rolls-Royce Create JV to Build Gearbox for UltraFan admin June 11, 2015 1 Rolls-Royce announced a partnership with Liebherr-Aerospace to build the gearbox for the forthcoming UltraFan engine. The 50-50 joint venture...Read More
