HELICOPTER TRANSMISSIONS

ON BOARD WITH USIf you are looking for:A reliable and winning partnerOver 50 years of experience in PGB and AGB design and manufacturingAdvanced design capabilitiesA total solutions providerInternational support team An experienced casting partnerFull support for CRO and MRO activities

THEY’VE ALREADY CHOSEN USAirbus HelicoptersSikorskyGeneral ElectricItalian Air Force

HELICOPTERTRANSMISSIONS

HELICOPTER TRANSMISSIONS

DESIGN SAND CASTING / ADDITIVE MANUFACTURING MANUFACTURING ASSEMBLY TESTING DELIVERY MRO & CRO

YOUR TECHNOLOGY

PARTNER

HELICOPTER TRANSMISSIONS BEHIND THE PRODUCTION PROCESS

Proven track record across different products and platforms with extensive product rangeVertically integrated process on key components (gears & housings)Solid functional integration for production readinessState-of-the-art process design toolsCross-sector knowhow, in design, testing and inspectionsDedicated lean production cellsRapid prototyping technologies

OWN FOUNDRYAluminum & Magnesium aerospace alloysGravity precision, low turbulence and differential pressure technologiesLong heritage on different applications (ADTs, PGBs and Helicopter MGBs)Simulation tools for concurrent product definition with customers TESTS & MEASUREMENTSIn house design expertise for development & certification test rigsEndurance testing with representative propeller loads, oil flows and temperaturesAutomatic mission simulationLube System and Attitude testingEfficiency measurementsVibration measurement & analysisStatic fatigue testing Thermal mappingComponents testing

WE CARE, WE OVERHAULADTs, PGBs, Oil pumps and Oil tanks

OUR HELICOPTER TRANSMISSIONS PLANTSARE LOCATED IN:

RIVALTA DI TORINO (ITALY)167,000 Sqm specialised in Design and Machining

BORGARETTO/BEINASCO (ITALY)25,000 Sqm specialised in Casting

HARBIN (JV IN CHINA)27,000 Sqm specialised in Machining

TURIN (ITALY)12,000 Sqm specialised in Testing

POMIGLIANO D’ARCO (ITALY)78,000 Sqm specialised in CRO

transmissions@avioaero.com - www.avioaero.com AvioAero@AvioAeroAvioAero

TAKE A LOOK AT WHAT WE CAN DO

ALL AROUND DESIGNCo-design with customer engineeringHigh power density gearbox designLow part count design for improved reliabilitySplit torque architecturesHigh and low speed epicyclic systemsFireproof designIntegrated lube systems & componentsAir/oil system technologiesWhole system modeling and dynamics assessmentDamage tolerance and 3D crack propagationVirtual testingAdvanced gear design methodologies (true stress approach)Robust bevel gear optimisation: from contact surface to machines summary through proprietary HyGO softwareBi-helical gearsHot hardness steelsHigh strenght bearing materialsIntegral bearing racesHealth monitoring systemLight alloy housing with integral cored linesCastings design and melting process simulationAssembly tool concept definition, design and construction

DID YOU KNOW?Over 50 years of experience. We started designing and manufacturing helicopter gearboxes back in the ’60 and we have a proven track record of success, from Main Gearbox Modules and Components to Helicopter and Engine Accessory Drives. We developed some of the most advanced transmissions for both Commercial Engines (GEnx), Military Engines (EJ200) and Turboprops (TP400). We can support our Customers in all phases of the product lifecycle thanks to a dedicated transmissions CRO shop. We work every day to make our products more competitive through new technologies (proprietary “HyGO” Bevel Gears/Additive Manufacturing/High Temperature materials) and innovative solutions (patented AvioDriveX2).

CONNECT WITH US

HELICOPTERTRANSMISSIONS

1960s 1970s 1980s 1990s 2000s 2010s

SA321

AC313 GL

AVIO AERO DESIGN BUILD TO PRINT

SA330

SA365

T700

EC155

X4

CH53

100 1000 1000

100

15000

PARTS PRODUCED

AvioDriveX2