Ukrainian   |   Russian   |   Search
About Products Services Information for investors News

AI-20

These engines are designed for installation in civil cargo airplanes that are servicing medium- and long-range routes (up to 6500 km). The AI-20 family engines feature a wide gas dynamic stability margin at all power conditions, altitudes and flight speeds.

Main advantages of the engine:

  • high reliability
  • long service life
  • simple and optimal maintenance

Basic specifications:

 

Engine AI-20K AI-20M AI-20D
Series 4
AI-20D
Series 5
AI-20D
Series 5M
Takeoff power (SLS, ISA)
Equivalent power, eq.h.p. (eq.kW) 4000
(2941)
4250
(3125)
5180
(3809)
5180
(3809)
4750
(3493)
Specific fuel consumption, kg/eq.hp.•h (kg/eq.kW•h) 0,270
(0,367)
0,243
(0,33)
 0,232
(0,316)
 0,232
(0,316)
 0,230
(0,313)
Cruise power, (H=8000 m; Mfl=0,57; ISA)
Equivalent power, eq.h.p. (eqkW) 2490
(1844)
2700
(1986)
 2990
(2199)
 2725
(2004)
 2725
(2004)
Specific fuel consumption, kg/eq.hp.•h (kg/eq.kW•h) 0,210
(0,286)
0,197
(0,268)
 0,196
(0,266)
 0,199
(0,271)
 0,199
(0,271)
Engine dry weight, kg 1080 1040  1040  1040  1040

 

Aircraft engines Industrial installations Consumer goods Services