Keep Cool
Liebherr’s excellence in engine oil cooling technology was recently recognized by an Asian Helicopter manufacturer, which ordered the engine oil cooling system of a Light Utility Helicopter (5 tons).
Liebherr’s supply for this multi-mission twin-engine helicopter includes an air/oil heat exchanger, and associated cooling fan, by pass valves, a check valve and controls.
The helicopter has already performed successfully several flight tests since September 2018.