双尾蝎D大型四发、模块化、多用途、中空长航时固定翼无人机系统，是双尾蝎无人机的航空运投型产品，2022年10月25日首飞，可携带更多高性能的任务载荷，执行航空运输、航空投送、航空播撒等任务。通用型设计赋予该机多重使命任务，四台发动机和发电机配置，使得该无人机在保持双尾蝎既有优势的基础上，具备了更大的装载空间、更重的装载能力、更强的用电支持和更高的系统可靠性、飞行安全性。

 

       The TWIN-TAILED SCORPION D large-scale, quadruple-engine, modular, multi-role, mediumaltitude long-endurance (MALE) fixed-wing UAV system is an aerial transportation and delivery version of the TWIN-TAILED SCORPION UAS. Its maiden flight was on October 25, 2022, and it can carry more high-performance payloads to perform aerial transportation, aerial delivery, aerial dispersion, and other missions. The universal design endows the UAV with multiple mission capabilities, with four-engine and four-generator configuration, enabling it to maintain the inherent advantages of the TWINTAILED SCORPION while offering greater loading space, heavier loading capacity, stronger electrical support, and higher system reliability and flight safety.