This is a system that separates and sorts landfills that are in use or that need purification due to the expiration of their useful life into recyclable materials, combustible materials, and soil that can be used as cover materials. It can be used or converted to residential land to create apartments, parks, etc. It is composed of a high-performance sorting facility that can handle large amounts of waste and has excellent durability, so it can be flexibly dealt with in the sorting of malignant landfill waste.