power shovel Meaning
Power Shovel
Definition:
A power shovel, also known as a power excavator, is a large piece of earth-moving equipment that is equipped with a digging bucket on a hinged arm. It is powered by hydraulic or mechanical systems, allowing it to excavate soil, rock, or other materials effectively. Power shovels are commonly used in construction, mining, and other industrial applications for earthmoving tasks.
Usage:
Power shovels are typically used for:
- Excavating large quantities of earth for foundations, roadbeds, and other construction sites.
- Loading materials into trucks or other transport vehicles.
- Mining operations for extracting minerals and rocks.
- Dredging tasks in bodies of water.
Etymology:
The term “power” comes from the Latin “potere,” meaning “to be able,” referring to the equipment’s ability to perform substantial work effortlessly. The word “shovel” is derived from the Old English “sceofol,” which is related to the action of digging or moving earth material. The modern combination signifies a machine that enhances the efficiency of the traditional act of shoveling.
Pronunciation:
/ˈpaʊər ˌʃʌvəl/
Synonyms:
- Excavator
- Digger
- Earthmover
- Backhoe (though technically different, can be used colloquially)
- Loader (in some contexts)
Antonyms:
- Hand shovel (as a manual tool)
- Rake (as an implement for gathering and leveling rather than digging)
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Summary
The power shovel is a vital piece of machinery in various industries, enabling the efficient and effective movement of materials in a way that manual labor cannot replicate. Its combination of power and specialized design makes it an essential tool in modern construction and mining.
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