One of the most popular types of construction trucks,bulldozersassist with pushing, digging, excavating, and leveling materials at a construction site. You can recognize these heavy-duty earthmovers by their giant blade on front used to push large amounts of soil, debris, and other materials. ...
A scraper can be self-propelled or towed. In either case, it uses a scraping blade to cut into the earth and push the material into a bowl or a hopper. Key Parts of a Wheel Tractor Scraper Scraper:The scraping blade dislodges material from the ground as the heavy machinery moves forward...
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