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Trent 7000 power transmission system

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Trent 7000 power transmission system, AGI expertise for Rolls-Royce’s latest widebody engine

EGB Trent 7000

Trent 7000 power transmission system

Safran Transmission Systems

Power transmitted 339 kW

Rotation speed 18,000 rpm

Number of gear shafts 11, including 2 spiral bevel gears

At the heart of mechanical energy management on a jetliner, our Trent 7000 power transmission system distributes energy to many of the key subsystems and equipment that help keep the aircraft and its engines performing as they should.

Trent 7000 power transmission system

Product Mechanical power transmissions

Safran Transmission Systems

Power transmitted 339 kW

Rotation speed 18,000 rpm

Number of gear shafts 11, including 2 spiral bevel gears

Through Aero Gearbox International (AGI) — a 50/50 joint company between Safran Transmission Systems and Rolls-Royce — we supply the power transmission system, in this case the external gearbox (EGB) for the Trent 7000 engine on the A330neo. The first EGB entirely designed by AGI, the Trent 7000 power transmission system was developed in record time. Its casing is machined from solid aluminum to reduce cycle times.

  • © Adrien Daste / Safran