An updated version of the Mil Mi-6.  The capacity of the helicopter is increased, allowing between 65 and 90 passengers, normally.  Maximum internal and slung payloads are 12000 kg and 9000 kg, respectively; the 9 tonne payload allows the aircraft to replace cranes for heavy cargo transport.

Overview

Data on design, manufacture and status

Design authority: MVZ Mil

Primary manufacturer: MVZ Mil

Parent type: Mil Mi-6

Aircraft status: No longer flying

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift configuration: Single main rotor

Dedicated control device: Tail rotor

Crew required: 5-6

Crew seating: Other

Landing gear: Wheels (non-retractable)

Layout and Dimensions

Data on aircraft size

Overall Dimensions
Overall Height:  
Overall Length:  
Overall Width: 35.00 m 114.8 ft
Airframe Dimensions
Airframe Length:  
Airframe Width:  
Airframe Height:  
Landing Gear Dimensions
Landing Gear Base:  
Landing Gear Track:  
Cabin Dimensions
Cabin Internal Height:  
Cabin Internal Length:  
Cabin Internal Width:  

Weights and Performance

Data on aircraft weight and flight characteristics

Weights
Max Gross Weight (ground): 44,000 kg 97,003 lb
Max Gross Weight (airborne):  
Max Take-off Weight: 44,000 kg 97,003 lb
Empty Weight: 27,240 kg 60,054 lb
Useful Load: 16,760 kg 36,949 lb
Empty Weight Fraction: 0.619
Climb Performance
Max Rate of Climb:  
Hover Performance
Hover Ceiling IGE: 2,250 m 7,382 ft
Hover Ceiling OGE:  
Limitations
Max Level Flight Speed: 304 km/h 164 kts
Never Exceed Speed:  
Service Ceiling: 4,500 m 14,764 ft
Range and Endurance
Max Range: 620 km 335 nm
Max Endurance:  

Engine Details

Aircraft powerplant (lift and/or propulsion)

Provided powerplant data is for uninstalled, sea level, static operations.

Powerplant
Number of engines: 2
Designation: Soloviev D-25V turbine
Manufacturer: Soloviev Design Bureau
Normal Ratings
Max continuous:  
Take-off / rated: 4103 kW 5500 hp
Intermediate:  
Maximum:  
OEI Ratings
OEI contingency:  
OEI continuous:  
OEI 30-second:  
OEI intermediate:  

Primary Lift Device

Data on primary lift devices such as main rotors

Main Rotor Characteristics
Diameter: 31.39 m 103.00 ft
RPM: 120.0 rpm 120.0 rpm
Direction of Rotation: Clockwise
Hub Type: Fully articulated
Main Rotor Blade Characteristics
Blade Construction: Metal blades
Blade Chord: 1.158 m 3.80 ft
Blade Tip Geometry: Conventional
Blade Twist:  
Number of Blades: 5
Main Rotor Derived Characteristics
Disc Area: 774.09 m² 8332.6 ft²
Disc Loading: 56.84 kg/m² 11.642 lb/ft²
Solidity: 0.1174
Main Rotor Blade Derived Characteristics
Blade area per blade: 18.18 m² 195.7 ft²
Tip Speed: 197.26 m/s 647.2 fps

Primary Control Device

Data on primary control devices such as tail rotors

Tail Rotor Characteristics
Diameter: 6.40 m 21.00 ft
Configuration: Pusher
Direction of Rotation: Top blade fwd
RPM:  
Tail Rotor Blade Characteristics
Number of Blades: 4
Blade Construction:  
Blade Chord:  
Blade Twist:  
Tail Rotor Derived Characteristics
Disc Area: 32.18 m² 346.4 ft²
Solidity:  
Tail Rotor Blade Derived Characteristics
Tip Speed:  
Blade Area (per blade):  

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