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Arrius 2F

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> Arrius 2F

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The Arrius 2F has the classic Arrius structure (centrifugal compressor, gas generator turbine and power turbine) and is governed by a hydro-mechanical fuel control unit designed from the experience gained on the Arriel family.

It comprises only two modules for easier maintenance : a reduction gearbox module and a gas generator module. The Arrius 2F is a low consumption and more environmentally-friendly engine. It is easy to maintain, fast, silent and operationally effective. Its TBO (Time Between Overhaul) is 3,000 hours.

With the Arrius 2F, Turbomeca powers the single-engine 4-seater Eurocopter EC 120 B Colibri. It is particularly well suited for civil, parapublic and military missions, which are generally performed by light helicopters.


Technical data

AEO (take off) 376 kW / 504shp
AEO (Max continu) 336 kW / 450shp
Take-off Power 376 kW / 504 shp
Length 1352 mm / 53.2 in
Width 448 mm / 19.2 in
Height 674 mm / 26.5 in
Power output shaft speed 6000 rpm