Mi-9 Aerial command post

Mi-9 Aerial command post. First flight: 1977
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Helicopter  aerial command post version. It carries additional antennas on the tail beam and equipment.

 


Technical specifications

DESIGNER OKB Mil
COUNTRY Russia
TYPE
Aerial command post.
CREW 2 - 3
POWER-PLANT Two turboshaft engines Klimov TV3-117MT
Power, h.p. 2x1.953
DIMENSIONS  
Length, m 18,424
Main rotor diameter, m 21,29
Tail rotor diameter, m 3,91
Height, m 4,755
WEIGHT  
Maximum take-off, kg 13.000
Normal take-off, kg 11.100
Empty, kg 7.100
Internal fuel, kg 1.450 + 1.420
Weight of transported fuel with external tanks, l -
Warload, kg -
Payload, kg  
- passengers  up to 20
PERFORMANCE  
Maximum speed, km/h 250
Cruising speed, km/h 240
Range, km 920
Ferry range, km -
Combat range, km 495
Service ceiling, m 5.000
Static ceiling, m 1.760
Rate of climb, m/s -
Maximum overload, g -
ARMAMENT Doesn't have (defensive).