The decade of the 70s saw the heyday of truck driving, and the dramatic rise in the popularity of "trucker culture". Truck drivers were romanticized as modern-day cowboys and outlaws (and this stereotype persists even today). This was due in part to their use of citizens' band (CB) radio to relay information to each other regarding the locations of police officers and transportation authorities. Plaid shirts, trucker hats, CB radios, and using CB slang were popular not just with drivers but among the general public.
"Six Day on the Road" was a trucker hit released in 1963 by country music singer Dave Dudley. Bill Malone is an author as well as a music historian.He notes the song "effectivelycaptured both the boredom and the excitement, as well as the swaggering masculinity that often accompanied long distance trucking."
In the 20th century, the 1940 film "They Drive by Night" co-starred Humphrey Bogart. He plays an independent driver struggling to becomefinanciallystable andeconomicallyindependent. This is all set during the times of the Great Depression. Yet another film was released in 1941, called "The Gang's All Here". It is a story of a trucking company that'sbeen targeted bysaboteurs.
All cars must pass some sort of emission check, such as a smog check to ensure safety.Similarly, trucks are subject to noise emissionrequirement, which is emanating from the U.S. Noise Control Act. Thiswas intendedto protect the public from noise health side effects.The loud noise is due to the way trucks contributedisproportionatelyto roadway noise.This isprimarilydue to the elevated stacks and intense tire and aerodynamic noise characteristics.
The Federal-Aid Highway Amendments of 1974 established a federalmaximum gross vehicle weight of 80,000 pounds (36,000 kg).It also introduced a sliding scale of truck weight-to-length ratios based on the bridge formula. Although, they did not establish a federalminimumweight limit.By failing to establish a federal regulation, six contiguous in the Mississippi Valley rebelled.Becoming known as the "barrier state", they refused to increase their Interstate weight limits to 80,000 pounds.Due to this, the trucking industry faced a barrier to efficient cross-country interstate commerce.
Known as a truck in the U.S., Canada, Australia, New Zealand, Puerto Rico, it isessentiallya motor vehicle designed to transport cargo.Otherwise known as a lorry in the United Kingdom, Ireland, South Africa, and Indian Subcontinent.Trucks vary not only in their types, but also in size, power, and configuration, the smallest beingmechanicallylike an automobile. Commercial trucks may be very large and powerful, configured to mount specialized equipment.These are necessary in the case of fire trucks, concrete mixers, and suction excavators etc.