Solovyov D-30
The Solowjow D-30 ( Russian Соловьёв Д-30 ) is a Soviet twin-shaft turbofan engine , which was designed by Pawel Solowjow at Aviadwigatel in Perm in the 1960s .
It was one of the most modern engines at the time, was first used commercially in a Tupolew Tu-134 by Aeroflot in 1967 and was further developed in various versions.
Versions
D-30
The original version of the D-30 from 1964 with 6,800 kp thrust for the short-haul airliner Tupolev Tu-134 was changed from 1974 for subsequent versions Tu-134A and Tu-134B to the D-30 Series 2 (1970) and D-30 Series 3 ( 1980) equipped with a thrust reverser . The fan diameter was 1,050 mm, the mass 1,550 to 1,810 kg.
D-30KP
The 1974 D-30KP with 12,000 kp thrust propels the Ilyushin Il-76 cargo plane . An improved version of the engine has a new and larger fan that both increases thrust and reduces fuel consumption and noise emissions. The designation for this version is D-30KP3 "Burlak"; older engines can also be converted.
D-30KU
The D-30KU Series 1 with 11,000 kp thrust from 1975 is the most-produced jet engine in the Soviet Union. It is used in the long-range IL-62M airliner . These engines were more economical and had a better thrust reverser because the fan diameter was increased to 1,455 mm. The mass increased to 2,985 kg.
D-30KU-154
With the D-30KU-154 (1986) with 10,500 kp thrust, the Tupolew Tu-154 M was able to meet the noise requirements of ICAO Chapter 3. Due to the noise reduction, the mass increased to 3,126 kg.
D-30F6
This version with afterburner is used in the Mikojan-Gurewitsch MiG-31 interceptor and develops a thrust of 93.2 kN without and 152.1 kN with afterburner.
Technical specifications
| Parameter | Data D-30F6 |
|---|---|
| thrust | 152.1 kN / 93.2 kN |
| Bypass ratio | 0.57: 1 |
| Air flow | 150 kg / s |
| Total pressure ratio | 21.15: 1 |
| length | 7.04 m |
| diameter | 1.02 m |
| Dry matter | 2416 kg |
| Compressor stages (LP / HP) | 5/10 |
| Turbine stages (LP / HP) | 2/2 |
