This page no longer updated from 31 October 2001. Latest version can be found at RD-0122

Manufacturer Name: RD-0122. Designer: Kosberg. Developed in: 1990-. Application: Energia-M core stage. Planned for Angara central stage. Propellants: Lox/LH2 Thrust(vac): 235,860 kgf. Thrust(vac): 2,313.00 kN. Isp: 461 sec. Chambers: 1. Country: Russia. Status: Developed 1990-. References: 309 . Comments: Based on RD-0120. Upgrade of RD-0120 engine for Energia-M launcher with increased thrust. Prototype from RD-0120 hardware. Currently an upgraded RD-0122 is planned for use in the central stage of Angara heavy launcher.
Back to Index
Last update 12 March 2001.
Definitions of Technical Terms.
Contact Mark Wade with any corrections or comments.
Conditions for use of drawings, pictures, or other materials from this site..
© Mark Wade, 2001 .