Receiving nation attention during the 1960's and 70's, songs and movies about truck driving were major hits. Finding solidarity, truck drivers participated in widespread strikes. Truck drivers from all over opposed the rising cost of fuel. Not to mention this is during the energy crises of 1873 and 1979. In 1980 the Motor Carrier Act drastically deregulated the trucking industry. Since then trucking has come to dominate the freight industry in the latter part of the 20th century. This coincided with what are now known as 'big-box' stores such as Target or Wal-Mart.
In many countries, driving a truck requires a special driving license. The requirements and limitations vary with each different jurisdiction.
Beginning the the early 20th century, the 1920's saw several major advancements. There was improvement in rural roads which was significant for the time. The diesel engine, which are 25-40% more efficient than gas engines were also a major breakthrough. We also saw the standardization of truck and trailer sizes along with fifth wheel coupling systems. Additionally power assisted brakes and steering developed. By 1933, all states had some form of varying truck weight regulation.
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.
In 1978 Sylvester Stallone starred in the film "F.I.S.T.". The story is loosely based on the 'Teamsters Union'. This union is a labor union which includes truck drivers as well as its then president, Jimmy Hoffa.
There are certain characteristics of a truck that makes it an "off-road truck". They generally standard, extra heavy-duty highway-legal trucks. Although legal, they have off-road features like front driving axle and special tires for applying it to tasks such as logging and construction. The purpose-built off-road vehicles are unconstrained by weighing limits, such as the Libherr T 282B mining truck.
A semi-trailer is almost exactly what it sounds like, it is a trailer without a front axle. Proportionally, its weight is supported by two factors. The weight falls upon a road tractor or by a detachable front axle assembly, known as a dolly. Generally, a semi-trailer is equipped with legs, known in the industry as "landing gear". This means it can be lowered to support it when it is uncoupled. In the United States, a trailer may not exceed a length of 57 ft (17.37 m) on interstate highways. However, it is possible to link two smaller trailers together to reach a length of 63 ft (19.20 m).
The United States' Interstate Highway System is full of bypasses and loops with the designation of a three-digit number. Usually beginning with an even digit, it is important to note that this pattern is highly inconsistent. For example, in Des Moines, Iowa the genuine bypass is the main route. More specifically, it is Interstate 35 and Interstate 80, with the loop into downtown Des Moines being Interstate 235. As it is illustrated in this example, they do not always consistently begin with an even number. However, the 'correct' designation is exemplified in Omaha, Nebraska. In Omaha, Interstate 480 traverses the downtown area, which is bypassed by Interstate 80, Interstate 680, and Interstate 95. Interstate 95 then in turn goes through Philadelphia, Pennsylvania. Furthermore, Interstate 295 is the bypass around Philadelphia, which leads into New Jersey. Although this can all be rather confusing, it is most important to understand the Interstate Highway System and the role bypasses play.
Within the world of transportation, bypass routes are often very controversial. This is mostly due to the fact that they require the building of a road carrying heavy traffic where no road existed before. This has created conflict among society thus creating a divergence between those in support of bypasses and those who are opposed. Supporters believe they reduce congestion in built up areas. Those in opposition do not believe in developing (often rural) undeveloped land. In addition, the cities that are bypassed may also oppose such a project as reduced traffic may, in turn, reduce and damage business.
Without strong land use controls, buildings are too often built in town right along a bypass. This results with the conversion of it into an ordinary town road, resulting in the bypass becoming as congested as the local streets. On the contrary, a bypass is intended to avoid such local street congestion. Gas stations, shopping centers, along with various other businesses are often built alongside them. They are built in hopes of easing accessibility, while home are ideally avoided for noise reasons.
Compliance, Safety, and Accountability (CSA) are fundamental to the FMCSA's compliance program. The purpose of the CSA program is to oversee and focus on motor carriers' safety performance. To enforce such safety regulations, the CSA conducts roadside inspections and crash investigations. The program issues violations when instances of noncompliance with CSA safety regulations are exposed.
Unfortunately, the CSA's number of safety investigation teams and state law enforcement partners are rather small in comparison to the millions of CMV companies and commercial driver license (CDL) holders. A key factor in the CSA program is known as the Safety Measurement System (SMS). This system relies on data analysis to identify unsafe companies to arrange them for safety interventions. SMS is incredibly helpful to CSA in finding and holding companies accountable for safety performance.
The basics of all trucks are not difficult, as they share common construction. They are generally made of chassis, a cab, an area for placing cargo or equipment, axles, suspension, road wheels, and engine and a drive train. Pneumatic, hydraulic, water, and electrical systems may also be present. Many also tow one or more trailers or semi-trailers, which also vary in multiple ways but are similar as well.
Released in 1998, the film Black Dog featured Patrick Swayze as a truck driver who made it out of prison. However, his life of crime continued, as he was manipulated into the transportation of illegal guns. Writer Scott Doviak has described the movie as a "high-octane riff on White Line Fever" as well as "a throwback to the trucker movies of the 70s".
With the onset of trucking culture, truck drivers often became portrayed as protagonists in popular media. Author Shane Hamilton, who wrote "Trucking Country: The Road to America's Wal-Mart Economy", focuses on truck driving. He explores the history of trucking and while connecting it development in the trucking industry. It is important to note, as Hamilton discusses the trucking industry and how it helps the so-called big-box stores dominate the U.S. marketplace. Hamilton certainly takes an interesting perspective historically speaking.
The Federal-Aid Highway Amendments of 1974 established a federal maximum 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 federal minimum weight 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.
In order to load or unload bots and other cargo to and from a trailer, trailer winches are designed for this purpose. They consist of a ratchet mechanism and cable. The handle on the ratchet mechanism is then turned to tighten or loosen the tension on the winch cable. Trailer winches vary, some are manual while others are motorized. Trailer winches are most typically found on the front of the trailer by towing an A-frame.
Some trailers can be towed by an accessible pickup truck or van, which generally need no special permit beyond a regular license. Such examples would be enclosed toy trailers and motorcycle trailers. Specialized trailers like an open-air motorcycle trailer and bicycle trailers are accessible. Some trailers are much more accessible to small automobiles, as are some simple trailers pulled by a drawbar and riding on a single set of axles. Other trailers also have a variety, such as a utility trailer, travel trailers or campers, etc. to allow for varying sizes of tow vehicles.
The term 'trailer' is commonly used interchangeably with that of a travel trailer or mobile home. There are varieties of trailers and manufactures housing designed for human habitation. Such origins can be found historically with utility trailers built in a similar fashion to horse-drawn wagons. A trailer park is an area where mobile homes are designated for people to live in.
In the United States, trailers ranging in size from single-axle dollies to 6-axle, 13 ft 6 in (4,115 mm) high, 53 ft (16,154 mm) in long semi-trailers is common. Although, when towed as part of a tractor-trailer or "18-wheeler", carries a large percentage of the freight. Specifically, the freight that travels over land in North America.
With the ending of World War I, several developments were made to enhance trucks. Such an example would be by putting pneumatic tires replaced the previously common full rubber versions. These advancements continued, including electric starters, power brakes, 4, 6, and 8 cylinder engines. Closed cabs and electric lighting followed. The modern semi-trailer truck also debuted. Additionally, touring car builders such as Ford and Renault entered the heavy truck market.
In the United States and Canada, the cost for long-distance moves is generally determined by a few factors. The first is the weight of the items to be moved and the distance it will go. Cost is also based on how quickly the items are to be moved, as well as the time of the year or month which the move occurs. In the United Kingdom and Australia, it's quite different. They base price on the volume of the items as opposed to their weight. Keep in mind some movers may offer flat rate pricing.
