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A winter service vehicle (WSV), or snow removal vehicle, is a vehicle specially designed or adapted to clear thoroughfares of ice and snow. [ 1 ] [ 2 ] [ 3 ] Winter service vehicles are usually based on a dump truck chassis , with adaptations allowing them to carry specially designed snow removal equipment.
Snow plow blades are available in various sizes depending on a vehicle type. Service trucks usually use a blade sized 96 in (2.4 m) and more. Common blade size for pickup trucks and full size SUVs is 78–96 in (2.0–2.4 m). Smaller ATV snow plow blades are 48–78 in (1.2–2.0 m) wide. [citation needed]
The wide tracks of this 1991 Logan snowcat reduce the ground pressure and improve grip but render it vulnerable to bumps. A snowcat (a portmanteau of snow and caterpillar) is an enclosed-cab, truck-sized, fully tracked vehicle designed to travel over snow.
The snow plow routing problem is an application of the structure of Arc Routing Problems (ARPs) and Vehicle Routing Problems (VRPs) to snow removal that considers roads as edges of a graph. The problem is a simple routing problem when the arrival times are not specified. [ 1 ]
An engine within the plow's carbody rotates the large circular assembly at the front of the plow. The blades on this wheel cut through the snow and force it through a channel just behind the disk to an output chute above the blade assembly. The chute can be adjusted to throw the snow to either the left or the right side of the tracks.
A powerful and dangerous winter storm sweeping across the South is dumping heavy snow across Houston and other major metropolitan areas along the Interstate 10 corridor, prompting the first-ever ...
A screw-propelled vehicle. A screw-propelled vehicle is a land or amphibious vehicle designed to cope with difficult terrain, such as snow, ice, mud, and swamp. Such vehicles are distinguished by being moved by the rotation of one or more auger-like cylinders fitted with a helical flange that engages with the medium through or over which the vehicle is moving.
The Simpsons go to a car show where a salesman convinces Homer to buy a pickup truck mounted with a snowplow by saying Homer can make the payments by plowing people's driveways. Homer starts a plowing business called Mr. Plow but has trouble finding customers until Lisa suggests recording a commercial and airing it on public television. The ...