Legal limit is the axel limit, up to 20K lbs, or you start to damage the road. You can have a manufactures axel rating to a million lbs, not that this will happen, more like 25K lbs. You drive down the road at 25K lbs, YOU WILL get an overload ticket of 5k lbs/$ for being over the road limit of 20000 lbs! Assuming you get pulled over and weighed.
You can be at 18K lbs, with a manufacture limit of 12200, and NOT get an overload ticket, if you are under the road limit of 20K lbs or 600 lbs per inch width of tire, in my case, 4 8.5" tires good to 19200. My tires are good to 12200 per the sidewall. I did not know the truck was this loaded, got pulled over, no over wt ticket, as I was under the paid for license wt. But DID get a ticket as the pea gravel in the bed was coming out of the barn doors on the truck. That is a moving violation. An over wt ticket if it would have occured, is NOT a moving violation, and does not go on ones record!
LEO's DO NOT have a way of figuring out your gcwr when you are pulled over, or after an accident. THey have VERY BLACK AND WHITE laws they have to follow. Manufactures ratings are not very black and white to a degree! Especially gcwr's! How does an axle ratio make one more safe at 2000 lbs higher rating? its not! I can still T-bone you at, over or under my gcwr and still kill you! So are you less dead when I am under a gcwr? more dead when over a gcwr? or just dead when at gcwr? To me dead is dead!
A poster on here did t-bone a person, killed them. No tickets from the police on the site. The poster was at the trucks gvwr of 9900 lbs, at the trailer axel ratings of 19K lbs, his gcwr per dodge was 19K lbs. The insurance company of the deceased and family went after him. The attny for the poster found many citations showing manufactures gcwr is NOT a legal term, nor did it need to be followed. At the end, in reality the dead person pulled out in front of the poster, so he was at fault at the end of the day. Bad way to end ones day!
One can find more than one citation of one looks, that being over a gcwr is not illegal or wrong per say. May not be smart in some cases, others, it is not an issue. I have a picture of my towing an 11K trailer behind my 96 K3500. That truck has a gcwr of 12500, the auto has a 14500. But WORST towing performance specs, and more overheating issues. Same truck with a different motor, 4.56 gears instead of the 4.10's, was rated to 20K gcwr. So I had 50 less HP, same torque from the motor, one gear ratio less. There is no other differences in the trucks. So how is the one safer at 20K than the other that is rated less? its not.
My and your insurance will pay out if you are in an accident over the manufactures tow ratings. Same as it will if you are legally drunk! Later you will get the proverbial cancellation notice, and if you are told in a civil court to pay more than your insurance limit, they will pay there end, you have to come up with the rest out of your pocket! EVEN IF the law did not find anything wrong with your rig! CIVIL issues are different than legal issues. Ask OJ about killing is ex! Legal not guilty, civil guilty!
Marty
Picture of my small trailer behind 96 K3500!
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oh, and no weight distribution either! not sure if one can hook them bars up with a pintle hitch...........Do that on both this truck, the 05 dually I replace it with, and sold a few weeks back, along with my navistar dumptruck. Which has a motor good to 13500 per Ferd when they put the IDI7.3 in pickups! Try motoring down the road with a 175/330 non turbo diesel at 25-26K lbs sometime. Pretty slow!