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Pilatus PC12/47 > Engine > Flashcards

Flashcards in Engine Deck (58):
0

What is the total oil capacity?

3.6 US Gal

1

What is the drain and refill oil quantity?

2.0 US gal

2

What is the oil qty operating range?

1.0 US gal

3

Engine speed green arc (norm ops)

60 to 104%

4

Engine speed red line (max limit)

104%

5

ITT green arc (norm ops)

400 to 760°C

6

ITT yellow arc caution

760 to 800°C

7

ITT Red ARC/Max Limit

800°C
1,000°C

8

Oil Temp Green ARC norm ops

10 to 105°C

9

Oil temp Yellow ARC Caution

105 to 110°C

10

Oil Temp Max limit

110°C

11

Oil Pressure min limit

40-60 psi

12

Oil Pressure Green ARC norm ops

90 to 135 psi

13

Oil Pressure max limit

135 psi RED ARC
200 psi Max Diamond

14

Torque Green ARC norm ops

0 to 36.95 psi

15

Torque Yellow ARC Caution

36.95 to 44.34 psi

16

Torque max limit RED

44.34 to 61.0

17

Engine Limitation
Starting Max ITT

1,000°C max 5 sec

18

Engine Limitation
Starting Oil press

200 psi max

19

Engine Limitation
Starting min oil temp

-40°C

20

Engine Limitation
Min Idle Oil Temp

-40 to 110°C

21

Engine Limitation
Min Idle %Ng

G.I. 50.7 %Ng
F.I. 64.0 %Ng

22

Engine Limitation
Min Idle Oil Press

60 psi

23

Engine Limitation
Min Idle Oil Temp

-40 to 110 C

24

Engine Limitation
Takeoff SHP

1,200 SHP

25

Engine Limitation
Takeoff torque

44,34 psi

26

Engine Limitation
Takeoff Max ITT

800 C

27

Engine Limitation
Takeoff Max %Ng

104% Ng

28

Engine Limitation
Takeoff Max RPM

1,700

29

Engine Limitation
Takeoff Oil Pressure

90 to 135 psi

30

Engine Limitation
Takeoff Oil Temp

10 to 110 C

31

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
SHP

1,000 SHP

32

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
Torque

36.95 psi

33

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
Max ITT

760 C

34

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
max %Ng

104%

35

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
Oil Press

90 to 135 psi

36

Engine Limitation
Max Cont, Cruise Climb, Max Cruise
Oil Temp

10 to 105 C

37

Engine Limitation
Max Reverse
SHP

900 SHP

38

Engine Limitation
Max Reverse
Torque

34.25 psi

39

Engine Limitation
Max Reverse
ITT

760 C

40

Engine Limitation
Max Reverse
Prop RPM

1,650

41

Engine Limitation
Max Reverse
Oil Pressure

90 -135 psi

42

Engine Limitation
Max Reverse
Oil Temp

10 to 105

43

Engine Limitation
Transient (max 20 sec)
Torque

44,34 to 61,0 psi

44

Engine Limitation
Transient (Max 20 sec)
Max ITT

800 to 870 C

45

Engine Limitation
Transient (Max 20 sec)
max %Ng

104 %Ng

46

Engine Limitation
Transient (Max 20 sec)
Oil Pressure

40 to 200 psi
max 20 sec

47

Engine Limitation
Transient (Max 20 sec)
Oil Temp

-40 to 110 C

48

Normal RPM @ Primary Governor

1,700 RPM
100%

49

Primary Governor Fail RPM

1,760
104%Ng

50

Overspeed Governor Fail

1,802 RPM
106%Ng

51

Fuel Topping Gov Fail

1,853 and 1,870 RPM
109%Ng

52

Max Power

44,34 psi 5 minutes

53

Kudlik Climb Power

Torque 34 psi
ITT 720 C

57

What is the PC12 Engine?

Pratt&Withney PT6A-67B

76

Blade angle @ 42" station

Fine pitch 19
Max rev pitch -17,5
Feather 79,6
min pitch in flight 6

89

What are the Propeller Rotational Speed Limitations

Max Norm 1700 RPM
Max Transcient 1870 RPM
Max Reverse 1650 RPM

111

Starter limits

Sequence, 60 sec OFF
Sequence, 60 sec OFF
Sequence, 30 min OFF