Tupolev TU-155 vs. Bell 412
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Tupolev TU-155 |
versus |
Bell 412 |
47.63 m |
156 ft 3 in |
length |
17,10 m |
56 ft 1 in |
16.4 m |
53 ft 10 in |
height |
3,48 m |
11 ft 5 in |
64.9 m |
212 ft 11 in |
wingspan |
|
|
4 × Kuznetsov NK-321 turbofans |
engines |
2 x Pratt & Whitney Canada PT6T-3D turboshaft engines |
304.5 kN (68,500 lbf) |
thrust per engine |
1,800 hp |
1,218 kN (274,000 lbf) |
total thrust |
3,600 hp |
640,000 kg |
1,411,000 lb |
MTOW |
5,400 kg |
11,905 lb |
7,000 km |
3,780 nm |
range |
659 km |
356 nm |
850 km/h |
528 mph |
cruise speed |
259 km/h |
161 mph |
350 passengers |
capacity |
13 |
|
|
rotor diameter |
14.0 m |
45 ft 11 in |
|
|
rate of climb |
9.5 m/s |
1,870 ft/min |
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.