.jpg "Turbofan engine D-30-II © Konstantinos Panitsidis")
In numbers Through the lens Video
The modified engine was created in 1969 on the basis of D-30 increased thrust of 6.800 kgf (6.930 kgf), with a reverse thrust. In 1970 the engine is put into series and operated on aircraft such as Tu-134A, Tu-134B, Tu-134UBL, Tu-134Sh and other aircraft.
Technical specifications
| DESIGNER | OKB P.A. Solov'yova (“Aviadvigatel”) |
| COUNTRY | Russia (USSR) |
| TYPE |
Turbofan engine
|
| Installed On (aerial means) |
Tu-134A, Tu-134B, Tu-134UBL, Tu-134Sh and other aircraft.
|
| Fuel | T-1, TS-1 and their mixtures in any proportions |
| Oil | MK-8, MK-8P |
| Maximum thrust take-off power rating | 6.930 kgf |
| Specific fuel consumption, take-off power rating | 0,610 kg/kgf*h |
| Maximum thrust, cruise power | 1.600 kgf |
| Specific fuel consumption, cruise power | 0,793 kg/kgf*h |
| Pressure ratio, take-off power rating | 20,2 |
| Bypass ratio | 0,843 |
| Temperature of the gas at the turbine intake, take-off power rating | 1.330 K |
| Air flow rate, take-off power rating | 128 kg/sec |
| Compressor rotation frequency low-pressure, take-off power rating | - |
| Compressor rotation frequency high-pressure, take-off power rating | - |
| OVERALL DIMENSIONS | |
| Diameter | - |
| Height | - |
| Width | - |
| Length | - |
| WEIGHT | |
| Engine weight | 1.809 kg |
| Specified service life | - |