2024-08-02
Why is it Called a Fifth Wheel? History and Features of the RV
A fifth wheel is a hitch attachment that you can add on to the bed of the truck, tractor or similar vehicles. You connect cargo to the U-shaped hitch which then evenly distributes the weight over the truck or tractor. The device rests on hinges, which makes it much more flexible when driving around.A kingpin secures the fifth wheel to the trailer, and it allows the front axles of the truck or tractor to move freely on their own. This method of hitching became safer because it distributes the entire weight of the cargo more evenly over the whole frame of the vehicle.When it first became used, it was revolutionary to the transportation industry because it allowed trucks the ability to carry large amounts of cargo safely and quickly.