The main engine is single-chamber, single-mode, single firing, with turbopump propellant feed system, made according to oxidizing generator gas afterburning scheme.
The engine is developed on the basis of proven units of Zenit LV RD-8 high-reliable series-production steering engine.
Основные технические характеристики
|
Engine mass, kg |
80 |
|
Propellant components: |
О2+ kerosene |
|
Vacuum thrust, tf |
2,15 |
|
Vacuum specific impulse, s |
345 |
|
Propellant mixture ratio |
2,5 |
|
Number of firings |
1 |
|
TRL |
4 |
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