D-436TP
It is designed to power the passenger aircrafts.
The engine complies with both effective and future ICAO requirements for aircraft engine noise and emission parameters. |
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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, PAMB=730 mm Hg) |
| Thrust, kgf (kN) |
7500 (73.57) |
| SFC, kg/kgf•h (kg/kN•h) |
0.370 (37.72) |
| Maximum cruise power (H=8000 m, Mfl=0,6; ISA) |
| Thrust, kgf (kN) |
1920 (18.83) |
| SFC, kg/kgf•h (kg/kN•h) |
0.581 (59.22) |
| Maximum cruise power (H=450 m, Mfl=0.35, ISA) |
| Thrust, kgf (kN) |
1300 (12.75) |
| SFC, kg/kgf•h (kg/kN•h) |
0.650 (66.25) |
| Dry weight, kg |
1450 |
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