AI-222
The engines have been optimized to be operated on up-to-date trainer, combat trainer, and light combat aircraft and comply with strict requirements for the engines of this class. Using the AI-222 family engines will allow creating a number of highly competitive aircraft. At customer’s request, all AI-222 engines can be equipped with vectored thrust nozzles or their versions with afterburners can be developed.
Main advantages:
- High reliability
- Optimum performance
- Low noise, emision and infrared signature
- Long service life
- Low operating costs.
Basic specifications:
| AI-222-25 | AI-222-28 | ||
Maximum power condition (SLS, ISA, δin=1.0): | |||
| Thrust, kgf (kN) | 2500 (24.52) | 2800 (27.47) | |
| SFC, kg/kgf·h (kg/N·h) | 0.64 (0.0652) | 0.67 (0.0683) | |
| Maximum power condition | Н=5000 m; Mn=0.6; ISA; δin=0.97 |
Н=6000 m; Mn=0.4; ISA; δin=1.0 |
|
| Thrust , kgf (kN) | 1450 (14.22) | 1400 (13.73) | |
| Cruise power condition | Н=10000 m; Мn=0.6; ISA, δin=0.97 |
Н=6000 m; Мn=0.5; МСА,δin=1.0 |
|
| Thrust , kgf(N) | 300 (2.94) | 700 (6.87) | |
| SFC, kg/kgf·h (kg/N·h) | 0.875 (0.0892) | 0.82 (0.0836) | |
| Dry weight, kg | 350 | 350 | |
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