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    RD-180 - Wikipedia

    • The RD-180 (Russian: Ракетный Двигатель-180 (РД-180), romanized: Raketnyy Dvigatel-180, lit. 'Rocket Engine-180') is a rocket engine that was designed and built in Russia. It features a dual combustion chamber, dual-nozzle design and is fueled by a RP-1/LOX mixture. The RD-180 is derived from the RD-170 line of rocket engines, which were used in th… 展开

    Design and specifications

    The combustion chambers of the RD-180 share a single turbopump unit, much like in its predecessor, the four … 展开

    History

    The roots of the RD-180 rocket engine extend to the Soviet Energia launch vehicle. The RD-170, a four-chamber engine, was developed for use in the strap-on boosters for this vehicle, which ultimately launched the … 展开

    原产国俄罗斯
    研发日期1999–2014
    设计者动力机械科研生产联合体
    制造者动力机械科研生产联合体
    Applications

    During the early 1990s, General Dynamics Space Systems Division (later purchased by Lockheed Martin) acquired the rights to use the RD-180 in the Evolved Expendable Launch Vehicle (EELV) and the Atlas program. … 展开

    See also

    • Comparison of orbital rocket engines
    • Staged combustion cycle used in engine
    • RD-191 derivative engine being developed for the Angara rocket… 展开

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