Junhao's self-propelled welding robot takes "full-scenario adaptation" as its core design concept. With its strong environmental adaptability and stable performance, it has achieved wide applications in multiple key industries, becoming an important force promoting the upgrading of welding processes in various industries. In the wind power industry, addressing the welding needs of large non-standard components of wind power equipment, the robot can easily move between devices, accurately complete welding operations in high-altitude and narrow spaces, solving the pain points of traditional welding equipment such as inconvenient movement and high operation risks. In the shipbuilding field, facing the welding tasks of large and complex structures such as ship hulls, its ultra-large working radius and flexible steering capability can cover all-round welding needs, significantly improving ship welding efficiency and quality. In the bridge construction and steel structure industries, the robot can adapt to complex outdoor environments, complete the welding and maintenance of large steel structures in situ. Combined with the lightweight trailer-mounted design of 195.5kg, it can realize rapid transfer between multiple job sites, greatly improving operation flexibility. In addition, in fields such as construction machinery and new energy, the robot has also successfully solved the common problems of non-standard workpiece welding in various industries with its core advantages of high efficiency, precision, and safety. Its reliable performance and significant application value have been recognized by many leading enterprises in the industry, making it the preferred equipment for intelligent welding upgrading in various industries.