Helicopter transmission gearbox test bench
21 June 2016

- Mechnical close loop test bench
- Hydraulic loading device
- Multipurpose test bench, capable of testing different types of MGB by changing adaptor gearbox
- Helicopter main gearbox installation in less than 2 hours
MGB LS Shaft
Max Speed : 450 rpm
Max Torque : 191 000 Nm
Main rotor shaft loading
Vertical upward thrust : 120 000 N
Shear load : 15 000 N
Bending moment : 25 000 N