Vertipedia - Mil Mi-24LL PSV

PSV stands for Perspektivny Skorostnoy Vertolyot) or “Advanced High-Speed Helicopter”.

See Mil Mi-24LL PSV 'walk-around' for a photographic 'walk-around' of the aircraft (images by Grigoriy Omelchenko).

Overview

Data on design, manufacture and status

Design authority: MVZ Mil

Primary manufacturer: MVZ Mil

Parent type: Mil Mi-24

Aircraft status: In development

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift devices: 1 Single main rotor

Dedicated control device: 1 Tail rotor

Crew required: 1 in Single seater arrangement

Landing gear: Wheels (all retractable)

Key Characteristics

Data on key physical features

Aircraft Details

Data on aircraft configuration, weights, flight performance and equipment

Layout and Dimensions

Weights and Performance

Engine Details

Primary Lift Device

Primary Control Device

Overall Dimensions
Overall Height:
Overall Length:
Overall Width:

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
Max Gross Weight (ground):	10,590 kg	23,347 lb
Max Gross Weight (airborne):
Max Take-off Weight:	10,590 kg	23,347 lb
Empty Weight:

Climb Performance
Max Rate of Climb:

Hover Performance
Hover Ceiling IGE:
Hover Ceiling OGE:

Limitations
Max Level Flight Speed:
Never Exceed Speed:
Service Ceiling:

Range and Endurance
Max Range:
Max Endurance:

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

Powerplant
Number of engines:	2
Designation:	Klimov VK-2500-01 turbine
Manufacturer:	JSC Klimov United Engine Corporation

Normal Ratings
Max continuous:	1417 kW	1900 hp
Take-off / rated:	1790 kW	2400 hp
Intermediate:
Maximum:

OEI Ratings
OEI contingency:
OEI continuous:
OEI 30-second:
OEI intermediate:

The rotor blade was designed by TsAGI and uses their '5th generation' airfoils.

Main Rotor Characteristics
Diameter:	17.30 m	56.76 ft
RPM:
Direction of Rotation:	Clockwise
Hub Type:

Main Rotor Blade Characteristics
Blade Construction:
Blade Chord:
Blade Tip Geometry:	Advanced swept tip with fwd offset
Blade Twist:
Number of Blades:	5

Main Rotor Derived Characteristics
Disc Area:	235.06 m²	2530.3 ft²
Disc Loading:	45.05 kg/m²	9.227 lb/ft²
Solidity:

Main Rotor Blade Derived Characteristics
Blade area per blade:
Tip Speed:

Tail Rotor Characteristics
Diameter:
Configuration:	Tractor
Direction of Rotation:	Top blade aft
RPM:

Tail Rotor Blade Characteristics
Number of Blades:	3
Blade Construction:
Blade Chord:
Blade Twist:

Tail Rotor Derived Characteristics
Disc Area:
Solidity:

Tail Rotor Blade Derived Characteristics
Tip Speed:
Blade Area (per blade):

References

References and sources used

Russia and China Show Latest Aircraft

Grigory Omelchenko and Mike Hirschberg
VERTIFLITE November/December 2015, Nov/Dec 2015 (page 11)
Periodical
General article about technical developments in Russia and China

Related VFS Resources

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Related Public Resources

Resources related to the Mi-24LL PSV , provided by public sources across the internet.

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Public resources provided by select scholarly and academic sources

Search at European Rotorcraft Forum Document Repository.

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Images

Overview

Attribution

Main rotor

Attribution

Tail rotor

Attribution

Miscellaneous

Attribution

Number of engines:	2 Turbines
Max Level Flight Speed:
Max Range:
Max Endurance:

Mil Mi-24LL PSV

Related milestones

Mil Mi-24LL PSV

Overview

Configuration

Key Characteristics

Aircraft Details

References

Related VFS Resources

Forum Proceedings

Vertiflite articles

Web files from vtol.org

Webpages from vtol.org

Images from the VFS Gallery

Related Public Resources

Publicly-funded resources provided by the US Government

Public resources provided by select scholarly and academic sources

Additional links

Images

Overview

Main rotor

Tail rotor

Miscellaneous

Milestones related to the Mi-24LL PSV

Main Rotor Diameter:	17.30 m	56.76 ft
Max Gross Weight (ground):	10,590 kg	23,347 lb