North American BT-9 vs. Sikorsky S-64 Skycrane
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North American BT-9 |
versus |
Sikorsky S-64 Skycrane |
8.79 m |
28 ft 10 in |
length |
26.8m |
88 ft 6 ins |
2.82 m |
9 ft 3 in |
height |
7.7m |
25 ft 5 ins |
10.97 m |
36 ft |
wingspan |
|
|
1 x Wright R-975-3 radial engine |
engines |
2 x Pratt & Whitney T73-P-1 turboshaft engine |
Approximately 440 hp |
thrust per engine |
4,500 hp |
Approximately 440 hp |
total thrust |
9,000 hp |
4,300 lb |
1,950 kg |
MTOW |
22,680 kg |
50,000 lb |
917 km |
495 nm |
range |
320 km |
173 nm |
150 mph |
241 km/h |
cruise speed |
204 km/h |
127 mph |
Pilot and one passenger |
capacity |
20 |
|
|
rotor diameter |
21.3 m |
69 ft 11 in |
|
|
rate of climb |
10.2 m/s |
2,008 ft/min |
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.