AI-25TL, AI-25TLK
The AI-25TL engine is intended for trainers airplanes. It is successfully operated worldwide.
The engine is equipped with a special lubrication system to enable normal operation under zero-g and negative-g conditions. |
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Main advantages of the engine:
- High reliability and trouble-free operation;
- Longer service life as compared with other similar engines;
- High maintainability;
- Potential to further increase the engine performances after insignificant design changes.
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Basic specifications:
| Engine |
AI-25TL |
AI-25TLK |
| Maximum thrustrating (SLS, ISA): |
| Thrust, kgf (kN) |
1720 (16.87) |
1720 (16.87) |
| Specific fuel consumption, kg/kgf•h (kg/kN•h) |
0.575 (58.6) |
0.575 (58.6) |
| Overall dimensions, mm: |
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| Length (with extension pipe) |
3358 |
2860 |
| Width |
985 |
868 |
| Height |
958 |
959.5 |
| Dry weight, kg |
350 |
350 |
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