What is the function of the scarifier when scarifying?

The function of the scarifier when scarifying is to create texture on the ground by breaking up the existing material. Scarifying involves tearing up the top layer of soil or surface material, which can help improve drainage, aeration, and overall surface stability. This process is particularly important when preparing a surface for new material or for other grading activities, as it promotes better bonding between different layers. The texturing helps reduce compaction and improve the effectiveness of subsequent operations, ensuring a more reliable and stable surface for construction or roadwork. The scarifier's design and operation enable it to accomplish this task effectively, making it a vital tool in road grading and surface preparation activities.