DFAC(SH:600006) Chang Jiang Ri Bao·2025-11-25 00:35Core Insights - Dongfeng Motor has achieved a significant breakthrough in low-altitude power technology with the delivery of its first 2.0T flight engine, marking a key milestone in the development of low-altitude economy in China [1][4]. Group 1: Engine Development - The 2.0T flight engine is developed by Dongfeng's team, based on mature automotive engine technology, and has been upgraded for low-altitude flight scenarios, enhancing power, cooling capacity, and reliability [3][4]. - The engine boasts a parts commonality rate of 90% with its base model and a power-to-weight ratio of 1.87 kW/kg, achieving a leading position domestically [3]. Group 2: Application and Market Potential - The flight engine is primarily designed for large drones, logistics aircraft, and tilt-rotor aircraft, characterized by quick response, lightweight, and low vibration, making it suitable for logistics and emergency tasks [3][4]. - Dongfeng aims to provide a technological foundation for next-generation aviation platforms, with ongoing optimizations to meet future demands [3][4]. Group 3: Safety and Reliability - The engine is engineered to perform reliably in complex environments, including high altitudes and extreme temperatures, ensuring stable power delivery during various flight maneuvers [4]. - Dongfeng has made significant advancements in extreme environment adaptability, completing systematic validation of the powertrain under high temperature, cold, and high-altitude conditions [4]. Group 4: Future Development and Collaboration - The engine offers a high-reliability, high-efficiency, and low-cost power solution for low-altitude aircraft, with positive feedback from customers regarding its reliability and economic viability [5]. - Dongfeng plans to continue its research and development focused on lightweight, high-efficiency, and low-energy consumption technologies, aiming to become a leader in low-altitude transportation power solutions [5].