首台“绵阳造”火箭发动机正式下线

Core Viewpoint - The Sichuan-based company, Xingji Glory, has successfully developed its first rocket engine, "Focus No. 2," which is a 100-ton thrust liquid oxygen-methane engine designed for reusable rockets, with flight tests expected to begin in the second half of the year [3][4]. Group 1: Engine Development - The "Focus No. 2" engine is a key component of the reusable rocket, with each engine valued at nearly 10 million yuan, and the company plans to equip the upcoming "Hyperbola 3" rocket with 10 of these engines [3]. - The engine's design incorporates advanced technologies such as 3D printing, achieving a balance between structural strength and lightweight characteristics, resulting in a high thrust-to-weight ratio [4]. - The engine features high electrification, with all valves and control mechanisms being electric, which is essential for the precise and stable vertical return of the rocket [4]. Group 2: Production Capacity and Future Plans - The first phase of the Xingji Glory facility in Mianyang is expected to produce 50 sets of liquid rocket engines annually, with plans to increase capacity to 200 sets by 2030, generating an estimated output value of 2 billion yuan [4]. - The company has established a commercial aerospace industry chain in the region, with 18 enterprises already operational, indicating a developing ecosystem for rockets, satellites, spacecraft, and data applications [4]. - The Chengdu base will handle the assembly and testing of the "Hyperbola 3" rocket, while the Mianyang and Deyang bases will focus on engine development and testing, aiming for an annual production capacity of 20 rockets [5].