On CNSA –China National Space Administration …. ChangZheng Long March 12B Reusable Carrier r flight rocket …. Dongfeng Commercial Space Innovation Test Zone JiuquanSatelliteLaunchCenter, Inner Mongolia, China, People’s Republic of China Long March 12B Carrier Rocket Static Ignition Test a Complete Success] On the afternoon of January 16, the Long March 12B carrier rocket (CZ-12B), developed by China Aerospace Science and Technology Corporation Commercial Rocket Co., Ltd. (hereinafter referred to as “CZ-12B”), successfully completed its static ignition test at the CZ-12B test launch pad in the Dongfeng Commercial Aerospace Innovation Test Zone. The test was a complete success.
This test fully simulated the actual pre-launch process, conducting system verification in key aspects such as fueling, ignition, and timing control. The results showed that all systems on the rocket operated stably and the parameters were normal, fully demonstrating the feasibility and reliability of the rocket design, and providing important support for the subsequent transition to the flight test phase.
The CZ-12B carrier rocket is a new generation of four-meter-class reusable rocket developed to meet the commercial launch needs of China’s low-Earth orbit constellation network. It adopts a two-stage configuration and a fully liquid oxygen-kerosene propulsion system, with a 20-ton-class low-Earth orbit payload capacity.
The launch pad used for this test by China Commercial Launch Vehicle (CCR) is capable of handling the refueling of multiple propellants, including liquid oxygen, kerosene, and methane. It is independently invested in, constructed, and operated by CCR and can support the flight test needs of multiple four-meter-class launch vehicles.
Prior to the test, the development team conducted multiple rounds of systematic analysis and verification regarding safety risks and formulated comprehensive test procedures and contingency plans to ensure a smooth and reliable test process. Moving
forward, the development team will continue to diligently advance all aspects of the work to fully guarantee the smooth implementation of subsequent flight test missions.
Images and visuals are from their Respectives CMS China Manned SpaceCNSA-China National Space Administration
