- There are many other combinations out there of "18-wheelers" that do not have 18 wheels. Basically, an "18-wheeler" is the slang term for any truck-trailer combination that is over 26,000# and uses a 5th wheel setup for attaching the trailer to the tractor (truck).
- A typical, standard, five axle tractor-trailer combination in North America has 18 wheels. Always has, always will.
- In some instances, companies may replace the dual wheels with what are known as 'Super Singles' - a single, very wide tire and rim which replace a dual wheel. There are several companies out there that think that this is a more efficient way to run tires on their rigs.
- Of course, there are combinations which may have more or less road wheels - a tractor-trailer which has less or more than 18 wheels is still a tractor-trailer, for which the term "18 wheeler" has become synonymous (due to 18 wheels being the norm).
- The term "18-wheeler" is just like Vice-Grips (locking-jaw pliers), or Channel-Locks (slip-jaw pliers), or Kleenex (tissue paper).
- They are all "improper" names synonomously used for a given item.
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The back wheels are the only wheels that actually move. The front wheels are the wheels that steer.
a 4 wheeler for sure because it stays on 4 wheels a motorcycle only has 2 so it is easy to wreck
My cousin is only 3 and she can ride a 2 wheeler standing up and nobody teated her she does not even go pre school
The four wheeler came as a result of the highly popular three wheeler. But, the three wheeler had one major downfall, that being that since it only had three wheels it flipped easily therefore being very dangerous. Then someone had the idea of just adding one more wheel and making it more stable. Then the four wheeler was born.
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differential is used for distributing input power to rear wheels as per turn to avoid skidding. as two wheelers have only one real wheel, there is no need for differential.
differential is used for distributing input power to rear wheels as per turn to avoid skidding. as two wheelers have only one real wheel, there is no need for differential.
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Yes. They are called "wheels". Rims are only part of a wheel.
Well differential works only during a 4 wheeler takes a turn...... during a turn outer wheel have to take more number of revolutions than inner wheel and if diffrential will nor be there then there will be a tendency of skid hence to compensate the outer wheels rotation a differential is used.... diffrential comes into picture only when a 4 wheeler is taking a turn....
sure , why would you think otherwise ? 8500 lb. vehicle is nothing compared to an eighteen wheeler, and they drive in left lane all the time, unless signs restrict therm to right lane only.
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