![]() Most trailers fit into one of three categories: This section refers to the towing of a cargo-carrying device behind a truck or car. Main article: Trailer (vehicle) Travel trailers are a familiar type of recreational vehicle Lowboys carry very heavy loads Many powerboats fit on a trailer ![]() Troop and cargo-carrying gliders were towed behind powered aircraft, which remains a popular means of getting modern leisure gliders aloft. Over thousands of years the maritime field has refined towing to a science.Īircraft can tow other aircraft as well. Today, tug boats are used to maneuver larger vessels and barges, and offshore and salvage tugs are used to tow unpowered or disabled vessels over long distances. Historically, barges were hauled along rivers or canals using tow ropes drawn by men or draught animals walking along towpaths on the banks. Necessarily, government and towing sector standards have been developed for carriers, lighting, and coupling to ensure safety and interoperability of towing equipment. In the opposite extreme are extremely heavy duty tank recovery vehicles, and enormous ballast tractors involved in heavy hauling towing loads stretching into the millions of pounds. Other familiar forms are the tractor-trailer combination, and cargo or leisure vehicles coupled via ball or pintle and gudgeon trailer hitches to smaller trucks and cars. ![]() The most familiar form is the transport of disabled or otherwise indisposed vehicles by a tow truck or "wrecker". Towing may be as simple as a tractor pulling a tree stump. These may be joined by a chain, rope, bar, hitch, three-point, fifth wheel, coupling, drawbar, integrated platform, or other means of keeping the objects together while in motion. The towing source may be a motorized land vehicle, vessel, animal, or human, and the load being anything that can be pulled. Towing is coupling two or more objects together so that they may be pulled by a designated power source or sources. Large ballast tractor pulling a heavy load (a transformer) on a hydraulic modular trailer using a drawbar A British Airways Concorde being towed in New York City ( August 2021) ( Learn how and when to remove this template message) Some of the image captions in this article may require cleanup to comply with Wikipedia guidelines for establishing an image's relevance to the article.
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