This page no longer updated from 31 October 2001. Latest version can be found at www.astronautix.com
Manufacturer Name: RD-182. Other Designations: RD-120M. Designer: Glushko. Developed in: 1994-. Application: Riksha (-1, -2) stage 1. Propellants: Lox/LCH4 Thrust(vac): 92,000 kgf. Thrust(vac): 902.00 kN. Isp: 353 sec. Isp (sea level): 316 sec. Mass Engine: 1,500 kg. Diameter: 1.5 m. Length: 2.8 m. Chambers: 1. Chamber Pressure: 172.00 bar. Oxidizer to Fuel Ratio: 3.40. Country: Russia. Status: Developed 1994-. References: 325 . Comments: Methane variant of RD-120K engine. Thrust range and Isp range due to throat diam. and chamber pressure. Gimbaling +/- 6 degree in two planes. Status 1996 was RD-120K, development estimated for three years. Chamber pressure 163 - 172.
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 .