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-   -   Global - Reverse thrust (https://www.pprune.org/biz-jets-ag-flying-ga-etc/558236-global-reverse-thrust.html)

dcoded 16th Mar 2015 09:37

Global - Reverse thrust
 
Hey there Global Drivers!

Was in VKO (as always) the other day and a saw a Global taxy by post haste.
During the entire strech I saw him, his left thurst reverser was open.
Is this a normal procedure? (this was after landing as they came to the apron)
What is the reason for doing this?

specialbrew 16th Mar 2015 11:08

Used simply to slow down without too much wheel braking particularly if any significant downslope or very light weight. Brakes might already have been hot after landing.

josephfeatherweight 16th Mar 2015 11:33

We do this all the time, provided the taxiway is clean enough, no blowing FOD, etc. Saves the brakes and keeps temps down, but best not to be popping the reverser in and out as it results in undue wear on the actuators.

Klimax 16th Mar 2015 13:16

We do that all the time on the G550s.. Both rev in idle as well if needed be.. These beasts want's to go fly and are severely overpowered, in particular with little gas onboard, eg. on arrival, as they are powered to carry lots of gas..

Denim and leather 16th Mar 2015 20:15

Hi,


There is no limitation regarding the reverses thrust on GLEX, especialy
as light weight.

dcoded 16th Mar 2015 22:34

Thanks for the replies guys!

I wish our aircraft (the little brother of global was overpowered like yours! Challenger 850) :)


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