A snowplow mounted on a dump truck on a main street in Washington, DC

A snowplow (also spelled snow plow, snowplough or snow plough, see miscellaneous spelling differences) is a vehicle, or a device intended for mounting on a vehicle, for removing snow and sometimes ice from outdoor surfaces, typically those serving transportation purposes. A dump truck or production truck is a Truck used for transporting loose material (such as Sand, Gravel, or dirt) for Construction American and British English spelling differences are one aspect of American and British English differences. "Snowfall" redirects here For other uses see Snow (disambiguation or Snowfall (disambiguation. Transport or transportation is the movement of people and goods from one place to another In many cases, pickup trucks and tractors are outfitted with plows to fulfill this purpose. A pickup truck is a light Motor vehicle with an open-top rear cargo area which is almost always separated from the cab to allow for chassis flex when carrying or pulling A tractor is a Vehicle specifically designed to deliver a high Tractive effort at slow speeds for the purposes of hauling a trailer or machinery used The plough ( American spelling plow; both plaʊ is a Tool used in Farming for initial cultivation of soil in preparation for sowing seed In areas that regularly receive large amounts of snow every year, and also in specific environments such as airfield, specifically snowplowing winter service vehicles are used. A winter service vehicle ( WSV) or snow removal vehicle, is used to clear thoroughfares of Ice and Snow. Some regions that do not frequently see snow may use graders and other equipment to fulfill this task, but graders are nonetheless the best equipment to remove compacted snow and ice off the streets. A grader, also commonly referred to as a road grader, a blade, a maintainer or a motor grader, is an Engineering vehicle with a large Snowplows can also be mounted on rail cars to clear railway tracks.

A snowplow works by using a blade to push snow to the side or straight ahead, clearing it from a surface. 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. Basic concept of GPS operation A GPS receiver calculates its position by carefully timing the signals sent by the constellation of GPS Satellites high above the Earth A head-up display, or HUD, is any transparent display that presents data without requiring the user to look away from his or her usual viewpont Infrared ( IR) radiation is Electromagnetic radiation whose Wavelength is longer than that of Visible light, but shorter than that of

When snowfalls accumulate above a certain height, snowplow operators may be seen clearing primarily designated "snow routes", often for the exclusive use of emergency vehicles such as fire trucks. A fire apparatus, fire engine, fire truck, or fire appliance is a vehicle designed to assist in fighting Fires by transporting Firefighters

History

Historic wooden wedge-plow drawn by horses

The first snowplows were horsedrawn wedge-plows made of wood. With the advent of the automobile, a number of inventors set about to improve existing snowplows. In the US, patents were issued for snowplow improvements at least as early as 1920.

In 1923, the brothers Hans and Even Øveraasen of Norway constructed an early snowplow for use on cars. Norway ( Norwegian: Norge ( Bokmål) or Noreg ( Nynorsk) officially the Kingdom of Norway, is a Constitutional This proved to be the start of a tradition in snowclearing equipment for roads, railways and airports, as well as the foundation of the company Øveraasen Snow Removal Systems. Carl Frink of Clayton, New York, USA was also an early manufacturer of automobile-mounted snowplows. The term Clayton New York could refer to either of two locations on St His company, Frink Snowplows, now Frink-America, was founded by some accounts as early as 1920. [1] Modern day you will find a number of manufacturers supplying many different types of snowplows, a few mainstream include The Boss Snowplow, Fisher Snowplow, Hiniker, Meyer Products, and Western Snowplows. Building and distributing of Snowplow equipment has grown exponentially since the first plows made their appearance.

Tow Plow

The TowPlow is an advance snow plow created by the Missouri Department of Transportation as a better tool to clear snow from highways. The Missouri Department of Transportation ( MoDOT) is a state government organization in charge of maintaining public roadways of the U ^[1]

The tow plow consists of a truck with a regular plow blade in front and a secondary 30 foot blade attached to a trailer. When the vehicle is in motion, the rear trailer is set at an angle and the rear and front blade forms a straight line. The design was inspired by farm ploughs and allows 1 plow to do the work of two plows.

Besides Missouri, Ontario 407 ETR is the other North American user of this technology. Ontario (ɒnˈtɛrioʊ is a province located in the central part of Canada, the largest by population and second largest after Quebec Highway 407, officially called the 407 Express Toll Route (ETR, is a Tollway located in the Greater Toronto Area, southern Ontario, Canada The Tow Plow is currently produced and distibuted through Viking-Cives of Mount Forest,Ont.

See also

• Snow blower
• Rotary snowplow
• Winter service vehicle
• "Mr. Plow", a Simpsons episode about snow removal. A snow blower, snowblower, or snow thrower is a machine for removing Snow from an area where it is not wanted such as a Driveway, Sidewalk A rotary snowplow is a piece of Railroad snowfighting equipment A winter service vehicle ( WSV) or snow removal vehicle, is used to clear thoroughfares of Ice and Snow. " Mr Plow " is the ninth episode of The Simpsons ' fourth season, which originally aired on the Fox network in

Gallery

A small sidewalk clearing plow in Ottawa, Ontario, Canada

A small wedge plow mounted on a passenger train in Lower Austria

A grader plowing snow		Garbage trucks fitted with snowplows	Backhoe fitted with special snowplowing attachment
Snow plough attached to an agricultural tractor

References