ХАИ: ХАИ-31А
KhAI: HAI-31A

General data

Producer info

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Names and dates
Market original model designation
ХАИ-31А
Market model designation (english translation or spelling)
HAI-31A
Project start date
1977
Date of prototype completion
1978
Country of manufacture
Ukraine
People involved
Nicholas Nevmerzhitsky {Николай Невмержицкий}Chief design engineer
K. Vasilenko {К. Василенко}Design engineer
P. Dimitrov {П. Ди­митров}Design engineer
S. Ryabikov {С. Рябиков}Design engineer
V. Podimai {В. Подымай}Design engineer
A. Babahanov {А. Бабаханов}Design engineer
G. Pustovit {Г. Пустовит}Design engineer
E. Kovalyonok {Е. Ковалёнок}Design engineer
A. Kovalenko {А. Коваленко}Design engineer
G. Khmyz {Г. Хмыз}Project supervisor
Config info
Rotorcraft typeGyroglider
Weights
Maximum Takeoff Weight (MTOW)
130
kg
Cabin and cockpit
Maximum number of people onboard
1
External dimensions
Length
2.80
m
Width
1.10
m
Height
2.12
m
Main rotor
Main rotor diameter
6.20
m
Number of blades
2
Performance
Take-off speed
25
km/h
Landing speed
5
km/h
0.0723