In American English, the word "truck" hashistoricallybeen preceded bya word describing the type of vehicle, such as a "tanker truck". In British English, preference would lie with "tanker" or "petrol tanker".
Prior tothe 20th century, freight was generally transported overland via trains and railroads.During this time, trains were essential, and they werehighlyefficient at moving large amounts of freight.But, they could only deliver that freight to urban centers for distribution by horse-drawn transport.Though there were several trucks throughout this time, theywere usedmore as space for advertising that for actual utility.At this time, the use of range for trucks was quite challenging.The use of electric engines, lack of paved rural roads, and small load capacities limited trucks to most short-haul urban routes.
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 canbe forcedto stop driving for a certain period of time. This, in turn, maynegativelyaffect the motor carrier's safety rating. Requests to change the HOS are a source of debate. Unfortunately, many surveysindicatedriversroutinelyget away with violating the HOS.Such facts have started yet another debate on whether motor carriers shouldbe requiredto 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.
Words have always had a different meaning or havebeen usedinterchangeablywith others across all cultures.In the United States, Canada, and the Philippines the word "truck" ismostlyreserved for larger vehicles.Although in Australia, New Zealand, and South Africa, the word "truck" is generally reserved for large vehicles. In Australia and New Zealand, a pickup truck is usually called a ute, short for "utility". While over in South Africa it is called a bakkie (Afrikaans: "small open container").The United Kingdom, India, Malaysia, Singapore, Ireland, and Hong Kong use the "lorry" instead of truck, but only for medium and heavy types.
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 Greektrokhos(τροχός), meaning "wheel", fromtrekhein(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).