D-27
The engine is designed for high-efficiency transport aircraft and can be installed on passenger aircraft. The engine three-shaft system with a single-rotation propfan ensures a short takeoff and landing as well as the minimum fuel consumption at high cruise speed.
|
 |
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.
|
Basic specifications:
| Takeoff power rating (SLS, ISA): |
| Equivalent, ehp (e.qkW) |
13,240 (9,738) |
| SFC, kg/ehp•h (kg/e.qkW•h) |
0.180 (0.250) |
| Maximum cruise power rating (H=11,000 m, M=0.7, ISA): |
| Equivalent power, ehp (e.qkW) |
6,750 (4,963) |
| SFC, kg/ehp•h (kg/e.qkW•h) |
0.140 (0.190) |
| Dry weight, kg |
1,650 |
|
|
|
