What Is A Scraper In The Field Of Heavy Equipment ...
What Is A Scraper In The Field Of Heavy Equipment. The scraper slices across the top of the earth like a knife across butter. Once the scraper has completed the task of leveling out the surface, a grader is then applied to do the fine tuning of the construction bed. Without the scraper, a construction crew would need to rely on a bulldozer or similar to scrape away the surface.