智神星一号复用火箭一级动力海上试车成功

Core Insights - The company successfully completed the engine system test for the Zhishen-1 reusable liquid launch vehicle, marking a significant milestone towards its maiden flight scheduled for 2026 [1][2] - Zhishen-1 is designed for at least 25 reuse cycles and has a maximum payload capacity of 7 tons to low Earth orbit [1] - The company has developed several key technologies for the rocket's recovery and reuse, including a unique seven-engine parallel configuration and advanced manufacturing techniques [2] Group 1 - The Zhishen-1 rocket's first stage engine system test was successfully conducted at the Dongfang Spaceport, indicating that all major ground tests are complete and the rocket is ready for its first flight [1] - The rocket's first stage utilizes a configuration of seven self-developed CQ-50 engines, with a takeoff mass of approximately 283 tons [1] - The recent test validated the operational feasibility of the rocket's fueling and storage processes, as well as the compatibility of the pressurization and engine systems [1] Group 2 - The Zhishen-1's maiden flight is planned to take place at the Jiuquan "Dongfeng Commercial Aerospace Innovation Test Zone," where the company is finalizing its self-built launch facility [2] - The facility will have capabilities for autonomous testing, fueling, and launching (recovery), and is nearing completion [2] - The company has conducted wind tunnel tests for the recovery guidance control system, providing critical data for its design [2]