Hydraulics Flashcards
1
Q
What is the hydraulic system pressure
A
3000 PSI p/m 200
2
Q
How is hyd system 1&2 cooled.
A
Air/oil heat exchanger located in aft equipment bay.
3
Q
How are hydraulic A pumps powered
A
1&2 are engine driven while 3 is ACMP
4
Q
When will a pump in auto come on
A
Respective bus is powered and cross side generator is powered and flaps out of zero
5
Q
How is pump 1B and 2B powered
A
1B- GEN 2
2B- GEN 1
6
Q
How does hydraulic system 3 cool
A
It doesn’t because there is no heat associated with it
