![]() Telehandlers can be equipped with attachments-like a pallet fork, muck grab, bucket or winch-that are placed at the end of the boom. The boom can extend forward and upward, giving the telehandler more versatility than a forklift. Grading soil or gravel surfaces in preparation for a building foundationĪ telehandler (also called a reach forklift or boom lift) is similar to a forklift except that it has a boom (Telescopic cylinder).Attachments can include a ripper, compactor, blade or scarifier. Like the bulldozer, the motor grader can also come with an attachment at the rear. S-U blades are typically used in quarries.Ī motor grader (also called a road grader or a grader) is characterized by its long blade, which is used to grade (flatten and smooth) a road or surface. The blade is less curved and the wings are smaller, however, than the U blade. ![]() Like the S blade, it is short, but unlike the S blade, it has a curve and side wings. The S-U blade (semi-u blade) is a combination blade that is used for pushing large rocks. The U blade (universal blade) can carry more material because it is tall, curved and has large side wings. The blades come in three different types: the "S blade," the "U blade" or the "S-U." The S blade (straight blade) is used for fine grading because it is short and has no side wings or lateral curve. The blade is used to push large amounts of material, such as a soil, sand, rocks, debris or even snow. To learn more about excavator sizes and attachments, read: The 7 Types of Excavators: Which One Should You Choose?Įxcavators are used for a wide variety of functions, including:Ī bulldozer (also called a crawler) is a continuous tracked tractor that comes with a metal plate called a blade. Excavators are often equipped with buckets, but can also be outfitted with other hydraulic-powered attachments, like breakers, grapples or augers. Hydraulic excavators come in a variety of sizes-the smallest weighing just over 2,000 pounds and the largest weighing over two million pounds. The cab sits on a rotating platform and has an undercarriage outfitted with either tracks or wheels. ExcavatorsĮxcavators consist of a cab, boom, stick and bucket (or other attachment). We've compiled that information into a list, and below, we share six popular types of heavy equipment as well as their common uses. While visitors to our site have requested quotes for nearly every category of equipment, there are a handful that we have found have been requested again and again. Over the last eight months, Heavy Metal Equipment's website has received nearly 100,000 page views. In order to narrow our list, we took a look at our website data. ![]() ![]() Today, hundreds of pieces of equipment are used every day to power the construction, mining and agricultural industries.įor this article, we've chosen to highlight just six. Have you ever wondered why a bulldozer often has tracks instead of wheels? This goes back to World War I, when tracked tanks became a popular military vehicle. Later, heavy equipment used kerosene and ethanolengines, before those energy sources were eventually replaced with diesel fuel or electric power. Once the portable steam-power engine was invented, the combine harvester and tractor were reconfigured to utilize steam power. Until the 19th century, however, most heavy machinery used human or animal power. Reports show that the ancient Romans used cranes and other types pf heavy equipment. The first pile driver was thought to have been invented in approximately 1500. Heavy equipment, however, has been in existence since at least the first century. These machines are commonly used to move earth and other large materials, but they are also frequently used to drill, lift, grade, suction, pave and compact.īecause heavy machinery is frequently powered by gasoline, one would assume that construction machinery is a relatively recent invention. Heavy equipment (also called heavy machinery) is the term used to describe the heavy-duty machines that are used in the construction, forestry, agriculture and mining industries.
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