9
2.2 Turbine
Jet Central Turbines utilize a design containing a single shaft turbojet with an annular
combustor. The single stage axial flow turbine drives a single stage centrifugal compressor.
The shaft is supported by 2 fuel/oil lubricated pre-loaded angular contact bearings. The
turbine speed is controlled by the amount of fuel received from the fuel pump, which is
controlled by the
POWERPACK / ECU
Turbine Specifications
Bee II
Rabbit 100
Cheetah
Rhino
Mammoth
Thrust Class
7 Kg (15.5 Lbs)
@
185,000 RPM
10.2 Kg (22.48
Lbs)
@
152,000
RPM
14 Kg (31 Lbs)
@
130,000 RPM
16.3 Kg (36 Lbs)
@
117,000 RPM
21.5 Kg (48 Lbs)
@
104,000 RPM
Full Throttle
Fuel
Consumption
0.24 Lt/min
(8.1 Oz/min)
0.36 Lt/min
(12.2 Oz/min)
0.47 Lt/min
(16 Oz/min)
0.52 Lt/min
(17.5 Oz/min)
0.70 Lt/min
(23 Oz/min)
R.P.M. range
55,000-185,000
42,000-152,000
35,000-130,000
32,000-117,000
28,000-104,000
E.G.T.
500°C - 700°C
(932 -1292°F)
500°C - 700°C
(932 -1292°F)
500°C - 700°C
(932 -1292°F)
500°C - 700°C
(932 -1292°F)
500°C - 700°C
(932 -1292°F)
Weight
0.880 Kg
(1.94 Lbs)
with starter
1.0 Kg
(2.2 Lbs) with
starter
1.360 Kg
(3 Lbs)
with starter
1.700 Kg
(3.75 Lbs)
with starter
2.240 Kg
(4.9 Lbs)
With starter
Diameter
82 mm
(3.228 inches)
91 mm
(3.582 inches)
102 mm
(4 inches)
111 mm
(4.37 inches)
124 mm
(4.881 inches)
Length
232 mm
(9.13 inches)
245 mm
(9.645 inches)
250 mm
(9.842 inches)
300 mm
(11.8 inches)
349 mm
(13.74 inches)
