No, you don't. RVs are exempted from CDL requirements. Your state, however, may require that you upgrade your licence if the vehicle is over 26,000 lbs. GVWR.
Yes. However, the truck must be wired for a trailer equipped with electric brakes.
If the truck and trailer are not equiped with air brakes. If the truck and trailer are not comercial vehicals.
Yes. Riding is allowed in travel trailers, fifth-wheel trailers, and truck campers.
"Semi truck" has become common usage for a Class 7 or 8 truck driver pulling a trailer which is mounted by a fifth wheel, but can be applied to any truck pulling a trailer which is fifth wheel mounted.
the fifth wheel
Fifth wheel.
These are usually called a "fifth wheel" or "gooseneck" trailer.
A camping trailer is in reference to a pop up camping trailer. I travel trailer would be a tow behind trailer that stays up all the time, and a Fifth Wheel trailer is a larger trailer that is both pulled and part of it is connected in the bed of your truck.
Air brakes are located in the front of a truck or trailer. There are many parts to an air brake. If you suspect a problem, you need to take your truck to get fixed.
most times it is the trailer plug on back of truck
1 way trailer brakes can get you killed...If you are going down a long steep grade (hill) your car/truck brakes (which are only made to stop your car or truck) will get hot and glaze over and eventually completely fail if your trailer brakes don't work properly.You will probably go over the side of the hill,crash into something and kill yourself and possibly other people.If it don't work,don't tow it.
They can pull the kingpin latch on the fifth wheel - that is all they can do. They cannot physically move the trailer.