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Encyclopedia > Snow plow
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A small sidewalk clearing plow in Ottawa, Canada

A snowplow (or snow plow) is a vehicle or device used for removing snow from roadways, driveways, runways, and other surfaces. In many cases, pickup trucks are outfitted with plows to fulfill this purpose, and some regions that do not frequently see snow may use graders and other equipment to fulfill this task. However, it is common for areas that regularly receive large amounts of snow every year to use specially-designed dump trucks whose primary purpose is to move snow and otherwise improve roadway conditions in cold weather. Modern plows may include a great deal of technology to make the job—and staying on the road—easier, such as Global Positioning System receivers, heads-up displays, and infrared cameras.


In most cases, these vehicles have plows that are mounted on hydraulically-actuated arms, allowing them to be raised, lowered, and angled to better move snow. The dump truck portion of purpose-designed plows allows them to carry large amounts of salt, sand, and other chemicals that can be dispensed via a rear-mounted impeller to de-ice roadways. Additionally, front-end loaders can be used to remove snow, dropping it into the rear compartment of a snowplow, which then hauls it away.


See also


  Results from FactBites:
 
Snow Plow News Ask Mr Plow about the first snow plows: A little history for the kiddies. (2158 words)
The snow plows were put in working order, and everything was placed in readiness for a regular siege.
The fury and power of the winds, the blinding snow dust, the piercing cold, the bleak, awe-inspiring mountains, the prenatural gloom, the ghostly ice-clad forests, the dark shadowy gorges, and the dreadful loneliness and helplessness of the situation are calculated to awaken the sublimest emotions.
The banks thrown up by the plow were from four to six feet in height and one could not spring upon them from the door.
Snow Plow News: Ask Mr. Plow (1025 words)
Snow plows do not void manufactures warranties as long as they are recommended for the vehicle.
Major snow plow manufactures work with the factories to see that their plows are suitable.
You might ask your local snow plow dealer for a copy of the appropriate page from their application guide, or see if there is another truck dealer in your area with more snow plow experience.
  More results at FactBites »


 

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