Lockheed L-1011 TriStar 500 vs. Sikorsky S-64 Skycrane

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Lockheed L-1011 TriStar 500 versus Sikorsky S-64 Skycrane
50.05 m 164 ft 3 in length 26.8m 88 ft 6 ins
16.87 m 55 ft 4 in height 7.7m 25 ft 5 ins
50.09 m 164 ft 4 in wingspan
3 Rolls-Royce RB211 engines engines 2 x Pratt & Whitney T73-P-1 turboshaft engine
42,000 lbf thrust per engine 4,500 hp
126,000 lbf (3 engines x 42,000 lbf per engine) total thrust 9,000 hp
231,330 kg 510,000 lb MTOW 22,680 kg 50,000 lb
11,260 km 6,100 nm range 320 km 173 nm
525 knots 972 km/h cruise speed 204 km/h 127 mph
Max. 315 passengers (typical 253) 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.