D-27
The D-27 is designed to power the An-70, An-70T, A-42PE airplanes as well as other highly efficient passenger and cargo planes.
The engine is the result of extensive experience in development of propfan engines. |
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Main advantages of the engine:
- High efficiency;
- High reliability and trouble-free operation;
- Low maintenance manhours;
- Continuous monitoring of a complex of parameters under algorithms for testing the engine and propfan conditions;
- Low emission level;
- Low noise level.
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Basic specifications:
| Takeoff power condition (SLS; ISA+15°C; PAMB=730 mm Hg): |
| Equivalent, ehp (kW) |
14000 (10294) |
| Specific fuel consumption, kg/ehp•h (kg/eqkW•h) |
0.170 (0.231) |
| Maximum cruise power condition (H=11000 m; Mfl=0,7; ISA): |
| Equivalent power, ehp (kW) |
6750 (4963) |
| Specific fuel consumption, kg/ehp•h (kg/eqkW•h) |
0.130 (0.177) |
| Dry weight, kg |
1650 |
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Applicability
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