Engineered for operational versatility, our UAV catapults with adjustable launch angles feature a hydraulic tilt mechanism capable of 0°-60° adjustment in 0.1° increments. The system incorporates a dual-axis inertial measurement unit (IMU) with 0.01° angular resolution, which continuously monitors terrain slope and automatically adjusts the launch angle for optimal trajectory. A high-precision servo hydraulic cylinder (positioning accuracy ±0.5 mm) drives the tilt mechanism, while a load-sensing system compensates for cross-wind effects up to 25 km/h. This catapult is ideal for mountainous reconnaissance (45° slope operation), shipboard deployments (15° roll/pitch compensation), and urban canyon environments. The quick-release mounting system allows repositioning within 5 minutes, supported by a ruggedized control panel (IP68 rating) for harsh weather operation. Explore our terrain adaptation algorithms at [https://www.uranustj.com/] or request a demonstration of the real-time angle correction system.