The video shows a teal-colored Kobelco SKR 87 excavator operating at night. The excavator's large arm and bucket are actively moving, digging into a mound of dark, muddy earth. A bright light mounted on the excavator's boom illuminates the bucket as it scrapes and maneuvers the material. The sound of the machinery working is clearly audible, including scraping and mechanical movements. The scene is set outdoors under a dark night sky, with artificial lights visible in the background, suggesting a work site or an area with street lighting. Some sparse green and reddish-brown foliage can be seen in the foreground and around the base of the excavator. The excavator's left side is prominent, displaying the "KOBELCO" brand name in white letters on its counterweight, and "SKR 87" near the cab. A warning triangle symbol and what appears to be an "SX" graphic are also visible on the machine's body. No people are visible in the frame, focusing solely on the heavy machinery at work.