Aerospace and transportation systems

777X

Liebherr has been selected to manufacture major components of the high-lift system, as well as the folding wing tip system for the 777X, Boeing's latest widebody aircraft program built on the basis of the market-leading Boeing 777.

Products on board

  • Folding wing tip actuation
  • High-lift actuators
  • Power drive unit and hydraulic motor for leading edge actuation system

Special features

Liebherr developed the first wing folding system in commercial aviation. The actuation system folds the tips of the Boeing 777X wings with increased span to improve efficiency in flight and to ensure it fits at any Boeing 777 airport gate. Components of the mechanism are the angle gearbox, the power drive unit and numerous actuators.

Other case studies - Commercial aircraft

A220-100/-300

Liebherr’s optimizations in terms of operational performance, maintainability and reduced cost of operation are incorporated in its two major integrated systems on both Airbus A220 versions.

A320neo family

Liebherr provides an extensive system package on the latest born of Airbus‘ highly successful single aisle family that optimizes aircraft operation and maintainability while substantially reducing operating costs.

A350

Liebherr supplies beside the slat actuation system the integrated nose landing gear for all Airbus A350 versions, which features lightweight, high-reliability components.

ATR 42-600 and ATR 72-600 turboprop

Liebherr supplies the new air management system as well as the cabin pressure control system and anti-ice valves for the ATR programs.

EVE-100 eVTOL

Liebherr supplies electro-mechanic actuators for Eve Air Mobility's eVTOL EVE-100.

E-Jet E2 regional aircraft

Liebherr has developed, provides and services major systems and components for the second generation of Embraer’s E-Jet family, allowing increased flight control agility, optimized safety and comfort, as well as substantially reduced operating costs.

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