Wind Turbine Blade Training — Student Practicing Putty and Surface Grinding - HD 影片檔

Student, A technician in protective gear grinds cured putty on a wind turbine blade section during the repair process. Using a handheld orbital sander, he smooths the composite surface to prepare it for further finishing. The scene captures detailed workshop work, focusing on precision, surface preparation, and professional blade maintenance procedures. Man have full protective equipment and headphones. Close up view.