Long March 7 Height 1.06m 1:50 multi-part print Long March 7 carrier rocket China Aerospace
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Description
Long March 7 carrier rocket Long March-7 (Height 1.06m Model 1:50)
Long March 7 is a new generation of medium-sized launch vehicle developed by the China Manned Space Engineering to meet the needs of launching China Space Station cargo spacecraft. Its predecessor was the Long March 2F launch vehicle. The Long March 7 rocket is 53 meters long, adopting a "two-and-a-half-stage" configuration, with a core stage one and core stage two diameter of 3.35 meters, and four boosters with a diameter of 2.25 meters. It uses non-toxic and pollution-free fuels such as liquid oxygen and kerosene as propellants. The rocket's liftoff mass is approximately 597 tons, and its liftoff thrust is 727 tons. Its Low Earth Orbit (LEO) carrying capacity is 14 tons, and its 700-kilometer Sun-synchronous orbit carrying capacity is about 5.5 tons
Long March 7 will gradually replace the Long March 2, Long March 3, and Long March 4 series rockets, undertaking about 80% of China's space launch missions. It can launch the Tianzhou series cargo spacecraft developed by China. When the technology matures in the future, it will replace the Long March 2F rocket for launching manned spacecraft.
1. Sketch:
2. Main thruster one:
3. Main thruster two:
4. Booster installation red block:
5. Booster installation red block:
6. Booster assembly:
7. Booster connecting block:
8. Booster connected to main thruster:
9. Booster connected to main thruster:
10. Main thruster three:
11. Main thruster four:
12. Main thruster five:
13. Main thruster six:
14. Main thruster seven:
15. Main thruster eight:
16. Overall height:
17. Installation complete effect diagram one:
18. Installation complete effect diagram two:
19. Installation complete effect diagram three:
20. Effect diagram:
Long March series launch vehicles:
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