The trucking industry has made a large historical impact since the early 20th century. It has affected the U.S. both politically as well as economically since the notion has begun. Previous to the invention of automobiles, most freight was moved by train or horse-drawn carriage. Trucks were first exclusively used by the military during World War I.
After the war, construction of paved roads increased. As a result, trucking began to achieve significant popularity by the 1930's. Soon after trucking became subject to various government regulation, such as the hours of service. During the later 1950's and 1960's, trucking accelerated due to the construction of the Interstate Highway System. The Interstate Highway System is an extensive network of freeways linking major cities cross country.
A commercial driver's license (CDL) is a driver's license required to operate large or heavy vehicles.
The Motor Carrier Act, passed by Congress in 1935, replace the code of competition. The authorization the Interstate Commerce Commission (ICC) place was to regulate the trucking industry. Since then the ICC has been long abolished, however, it did quite a lot during its time. Based on the recommendations given by the ICC, Congress enacted the first hours of services regulation in 1938. This limited driving hours of truck and bus drivers. In 1941, the ICC reported that inconsistent weight limitation imposed by the states cause problems to effective interstate truck commerce.
In the United States, shipments larger than about 7,000 kg (15,432 lb) are classified as truckload freight (TL). It is more efficient and affordable for a large shipment to have exclusive use of one larger trailer. This is opposed to having to share space on a smaller Less than Truckload freight carrier.
The Federal Bridge Law handles relations between the gross weight of the truck, the number of axles, and the spacing between them. This is how they determine is the truck can be on the Interstate Highway system. Each state gets to decide the maximum, under the Federal Bridge Law. They determine by vehicle in combination with axle weight on state and local roads
The United States Department of Transportation has become a fundamental necessity in the moving industry. It is the pinnacle of the industry, creating and enforcing regulations for the sake of safety for both businesses and consumers alike. However, it is notable to appreciate the history of such a powerful department. The functions currently performed by the DOT were once enforced by the Secretary of Commerce for Transportation. In 1965, Najeeb Halaby, administrator of the Federal Aviation Adminstration (FAA), had an excellent suggestion. He spoke to the current President Lyndon B. Johnson, advising that transportation be elevated to a cabinet level position. He continued, suggesting that the FAA be folded or merged, if you will, into the DOT. Clearly, the President took to Halaby's fresh ideas regarding transportation, thus putting the DOT into place.
The Federal Motor Carrier Safety Administration (FMCSA) is an agency within the United States Department of Transportation. The purpose of the FMCSA is to regulate safety within the trucking and moving industry in the United States. The FMCSA enforces safety precautions that reduce crashes, injuries, and fatalities involving large trucks and buses.
DOT officers of each state are generally in charge of the enforcement of the Hours of Service (HOS). These are sometimes checked when CMVs pass through weigh stations. Drivers found to be in violation of the HOS can be forced to stop driving for a certain period of time. This, in turn, may negatively affect the motor carrier's safety rating. Requests to change the HOS are a source of debate. Unfortunately, many surveys indicate drivers routinely get away with violating the HOS. Such facts have started yet another debate on whether motor carriers should be required to us EOBRs in their vehicles. Relying on paper-based log books does not always seem to enforce the HOS law put in place for the safety of everyone.
The Federal Bridge Gross Weight Formula is a mathematical formula used in the United States to determine the appropriate gross weight for a long distance moving vehicle, based on the axle number and spacing. Enforced by the Department of Transportation upon long-haul truck drivers, it is used as a means of preventing heavy vehicles from damaging roads and bridges. This is especially in particular to the total weight of a loaded truck, whether being used for commercial moving services or for long distance moving services in general.
According to the Federal Bridge Gross Weight Formula, the total weight of a loaded truck (tractor and trailer, 5-axle rig) cannot exceed 80,000 lbs in the United States. Under ordinary circumstances, long-haul equipment trucks will weight about 15,000 kg (33,069 lbs). This leaves about 20,000 kg (44,092 lbs) of freight capacity. Likewise, a load is limited to the space available in the trailer, normally with dimensions of 48 ft (14.63 m) or 53 ft (16.15 m) long, 2.6 m (102.4 in) wide, 2.7 m (8 ft 10.3 in) high and 13 ft 6 in or 4.11 m high.
The term "lorry" has an ambiguous origin, but it is likely that its roots were in the rail transport industry. This is where the word is known to have been used in 1838 to refer to a type of truck (a freight car as in British usage) specifically a large flat wagon. It may derive from the verb lurry, which means to pull or tug, of uncertain origin. It's expanded meaning was much more exciting as "self-propelled vehicle for carrying goods", and has been in usage since 1911. Previously, unbeknownst to most, the word "lorry" was used for a fashion of big horse-drawn goods wagon.
Implemented in 2014, the National Registry, requires all Medical Examiners (ME) who conduct physical examinations and issue medical certifications for interstate CMV drivers to complete training on FMCSA’s physical qualification standards, must pass a certification test. This is to demonstrate competence through periodic training and testing. CMV drivers whose medical certifications expire must use MEs on the National Registry for their examinations.
FMCSA has reached its goal of at least 40,000 certified MEs signing onto the registry. All this means is that drivers or movers can now find certified medical examiners throughout the country who can perform their medical exam. FMCSA is preparing to issue a follow-on “National Registry 2” rule stating new requirements. In this case, MEs are to submit medical certificate information on a daily basis. These daily updates are sent to the FMCSA, which will then be sent to the states electronically. This process will dramatically decrease the chance of drivers falsifying medical cards.
The Federal Motor Carrier Safety Administration (FMCSA) issues Hours of Service regulations. At the same time, they govern the working hours of anyone operating a commercial motor vehicle (CMV) in the United States. Such regulations apply to truck drivers, commercial and city bus drivers, and school bus drivers who operate CMVs. With these rules in place, the number of daily and weekly hours spent driving and working is limited. The FMCSA regulates the minimum amount of time drivers must spend resting between driving shifts. In regards to intrastate commerce, the respective state's regulations apply.
The Federal Highway Administration (FHWA) is a division of the USDOT specializing in highway transportation. The agency's major influential activities are generally separated into two different "programs". The first is the Federal-aid Highway Program. This provides financial aid to support the construction, maintenance, and operation of the U.S. highway network. The second program, the Federal Lands Highway Program, shares a similar name with different intentions. The purpose of this program is to improve transportation involving Federal and Tribal lands. They also focus on preserving "national treasures" for the historic and beatific enjoyment for all.
The 1980s were full of happening things, but in 1982 a Southern California truck driver gained short-lived fame. His name was Larry Walters, also known as "Lawn Chair Larry", for pulling a crazy stunt. He ascended to a height of 16,000 feet (4,900 m) by attaching helium balloons to a lawn chair, hence the name. Walters claims he only intended to remain floating near the ground and was shocked when his chair shot up at a rate of 1,000 feet (300 m) per minute. The inspiration for such a stunt Walters claims his poor eyesight for ruining his dreams to become an Air Force pilot.
Unfortunately for the trucking industry, their image began to crumble during the latter part of the 20th century. As a result, their reputation suffered. More recently truckers have been portrayed as chauvinists or even worse, serial killers. The portrayals of semi-trailer trucks have focused on stories of the trucks becoming self-aware. Generally, this is with some extraterrestrial help.
Ultra light trucks are very easy to spot or acknowledge if you are paying attention. They are often produced variously such as golf cars, for instance, it has internal combustion or a battery electric drive. They usually for off-highway use on estates, golf courses, parks, in stores, or even someone in an electric wheelchair. While clearly not suitable for highway usage, some variations may be licensed as slow speed vehicles. The catch is that they may on operate on streets, usually a body variation of a neighborhood electric vehicle. A few manufacturers produce specialized chassis for this type of vehicle. Meanwhile, Zap Motors markets a version of the xebra electric tricycle. Which, believe it or not, is able to attain a general license in the United States as a motorcycle.
Tracing the origins of particular words can be quite different with so many words in the English Dictionary. Some say the word "truck" might have come from a back-formation of "truckle", meaning "small wheel" or "pulley". In turn, both sources emanate from the Greek trokhos (τροχός), meaning "wheel", from trekhein (τρέχειν, "to run").
Heavy trucks. A cement mixer is an example of Class 8 heavy trucks. Heavy trucks are the largest on-road trucks, Class 8. These include vocational applications such as heavy dump trucks, concrete pump trucks, and refuse hauling, as well as ubiquitous long-haul 6×4 and 4x2 tractor units. Road damage and wear increase very rapidly with the axle weight. The axle weight is the truck weight divided by the number of axles, but the actual axle weight depends on the position of the load over the axles. The number of steering axles and the suspension type also influence the amount of the road wear. In many countries with good roads, a six-axle truck may have a maximum weight over 50 tons (49 long tons; 55 short tons).
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.
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