Polish Aviation Museum

31-864 Kraków,
al. Jana Pawła II 39
phone: (12) 640 99 60,
(12) 642 40 70
e-mail: info@muzeumlotnictwa.pl

a cultural institution of the Malopolska Region

Małopolska – Kraków Region


Mecenas Muzeum

Kraków Airport

Instytut Techniczny Wojsk Lotniczych - sponsor restauracji samolotu Caudron  CR.714 Cyclone


Patroni Medialni

Skrzydlata Polska



Aircraft engine: Tumansky RD-9B

Tumansky RD-9B
USSR
jet engine



Maximum dry thrust2,600 kG (14,991 lbf, 66.7 kN)
Maximum thrust with afterburner3,250 kG (21,164 lbf, 94.1 kN)
Cruise thrust1,750 kG
Fuel consumption1470 kg/h at cruise thrust

Single-spool axial flow turbojet engine with afterburner with nine-stage compressor. It has the bleed air dump control system depending on the compression ratio. From the compressor the air flows to ten annular combustion chambers mounted in common coating. The axial flow gas turbine has two stages. Behind it the afterburner chamber with hydraulically-regulated nozzle is situated.

The RD-9 was designed in early 1950s at Mikulin Design Bureau as a light, powerful engine for fighter aircraft. It was also manufactured in the People’s Republic of China. It was used in MiG-19S, MiG-19P, MiG-19PM and Yak-25 aircraft.

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Dofinansowano ze środków Ministra Kultury i Dziedzictwa Narodowego
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