If you are a newbie in the trailering industry of USA, there are certain things that you must get yourself acquainted with diligently in order to stay safe on roads and haul loads in a hassle-free manner. The foremost thing that you should know is to carefully inspect the vehicle, trailer and hitch for making sure that each & every component is functioning as it should. If you have a habit of forgetting stuff, you must try to memorize the basic trailer safety tips by heart, because any failure to follow them can instantly create hazards while you’re on the road. Simply inspecting the hitch is not nearly enough, it is also vital to prevent the load from exceeding the hitch capacity.
When you have to haul loads that are close to the Gross Combined Weight Rating (GCWR) of your tow truck, it is very important to do a good amount of research. The cooling system, suspension, brakes and drivetrain may also need to be upgraded. Nevertheless, you must keep in mind the fact that certain modifications, including the real air springs - the component which aids in tackling additional tongue weight in a 4 car hauler trailer or a 5 car one - cannot possibly increase the GVWR or GCWR of any tow truck.
At the time of picking a suitable truck for your regular or daily towing applications, making use of some common sense, coupled with consideration of certain factors, can help to choose an ideal one. For instance, a 1 ton truck is stronger than a ¾ ton rig, dual wheels in the rear of a truck can withstand substantially more load than single ones, and so on.
Apart from all of that, you must also understand the role which experience plays in the field of trailering - the more hands-on experience you have, the more calm & composed you would be with the steering wheel in your hands while hauling cars or other loads equal to your truck’s GVWR. So get used to towing lighter cargo prior to taking charge of heavy loads.
If you wish to stay in the safe lane when hauling heavy, use a 5th wheel hitch - it consists of a large flat plate and metal rails that connect to the mainframe of the truck after running beneath the hitch. They help to distribute the load all throughout the load effectively and prevents it from concentrating on any specific area.