Skid steers are utilized to move materials from one location to the next. The purpose of a skid steer at the job site depends on the project. Sometimes they are used to dig or move material from a particular spot that isn't wide enough for a large excavators to reach. Sometimes, they're employed for too small jobs for an excavator of a greater size to deal with. https://rutmfg.com/product-category/skid-steer-attachments/