The item in the image is a petrol-powered earth auger, commonly used for drilling holes in the ground for fencing, planting trees, or installing poles.
Engine Type: This machine appears to be equipped with a 4-stroke engine, which is typically more fuel-efficient and quieter than a 2-stroke alternative.
Drill Bits: It is shown with various sizes of detachable auger bits, which allow the user to select the appropriate diameter for different types of projects.
Applications: These tools are designed for efficient post-hole digging, even in tough soil conditions