D-436TP
It is used for transport aircraft operated in sea conditions and ensures the takeoff thrust of 7,500 kgf.
The engine meets the effective and perspective requirements of ICAO standards for the aircraft engines with regard to noises and emissions. |
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Main advantages of the engine:
- Low SFC and low weight-to-thrust ratio;
- High reliability due to long experience in operating the D-36 engine of similar class;
- Low noise and emissions;
- Easy maintenance, high efficiency of the monitoring and diagnostics system;
- Steady operation in event of sudden airflow temperature inversions at engine inlet when fighting forest fires;
- Availability of multi-purpose engine mounts allowing for installation in various aircraft on underwing or overwing pylons, in fuselage or on either side of the fuselage without any changes in the engine design;
- Operability in maritime conditions;
- Low operating costs and long service life.
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Basic specifications:
| Takeoff power (SLS, ISA+15°C) |
| Thrust, kgf (kN) |
7,500 (73.55) |
| SFC, kg/kgf•h (kg/kN•h) |
0.370 (37.72) |
| Maximum cruise power (H=8,000 m, M=0,6, ISA) |
| Thrust, kgf (kN) |
1,920 (18.83) |
| SFC, kg/kgf•h (kg/kN•h) |
0.581 (59.22) |
| Maximum cruise power (H=11,000 m, M=0.75, ISA) |
| Thrust, kgf (kN) |
1,300 (12.75) |
| SFC, kg/kgf•h (kg/kN•h) |
0.650 (66.25) |
| Dry weight, kg |
1,450 |
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