In this video, we demonstrate the operational mechanics of the XY-1A Soil Test Drilling Machine, showing how it moves and drills to depths of 150 meters. You'll see the machine in action, learn about its key components like the 18hp diesel engine and optional mud pump, and understand how it performs in real soil testing scenarios. This walkthrough is designed for professionals in construction, geology, and mineral exploration who need reliable, efficient drilling equipment for their projects.