Liebherr’s center of excellence for gears and gearboxes is located at Friedrichshafen (Germany). It also benefits from the Group’s expertise in machining centers for gears, which it has been developing and manufacturing in its plant in Kempten (Germany) for decades. The competences for actuation and thermal management are concentrated in Lindenberg (Germany), respectively Toulouse (France). Further, Liebherr’s best cost production site at Guaratinguetá (Brazil), specializes in precision aluminum metal works, has been established as a supplier of parts to engine OEMs.

Liebherr focuses on innovative solutions aimed at increasing efficiency and overall performance of aircraft engines. This includes the use of advanced materials for weight reduction, and proven additive manufacturing capabilities. Aiming at a more sustainable air transport, Liebherr’s efforts include experimenting with hydrogen fuel cells for electrical propulsion.

Liebherr offers maintenance, repair, and overhaul services for their engine and nacelle systems. This includes providing spare parts, conducting inspections, and performing repairs to ensure the engines and nacelles remain in optimal condition throughout their service life.