The mechanical expertise of helicopter manufacturers

Safran Transmission Systems is leveraging its expertise in mechanical power transmission technologies to provide solutions for the 7-ton class twin-engine H175 machine from Airbus Helicopters.

H175

H175 accessory gearbox

Safran Transmission Systems has developed and produces the two accessory gearboxes (left and right AGBs) mounted on the main gearbox of the H175 helicopter (the new name for the EC175), and will also also provides service support.

Designing accessory gearboxes for helicopters depends on proven expertise in highly-loaded, high-speed geartrains.