I pull my 14K (GVWR and licensed) dump trailer with my F150 for light loads. The truck's GCWR is 13000, the truck weighs 4800 giving a trailer+load of 8200. The trailer weighs 4380 empty so my math say's as long as I don't put more than 3820 on the trailer I'm safe and legal. You got me thinking, so I just got off the phone with the Indiana state police commercial enforcement division (317-615-7373) and asked.
Their answer was that as long as your actual measured weight doesn't exceed any limitations set in Title 9 of Indiana state law you have no problems. He linked me to this handy reference:
http://www.in.gov/isp/files/size_weight_laws.pdf
Pointing out this paragraph:
Vehicle License Plates and Registered Weight
"Indiana has a registered weight limit, which is based on the declared gross weight (referred to as registered weight) for a vehicle when it is registered with the Bureau of Motor Vehicles or International Registration Plan (IRP)
and only refers to the amount of registration fee paid according to the amount of weight declared on the registration."
He stated:
-the plated weight only affects your registration fees and nothing else, as stated above.
- The cummulative weight ratings of trailer and tow vehicle are used to determine the need for a CDL, registration fees, and DOT number requirements but the actual weight MUST be used for a weight violation. When they issue a citation they must list the title and section of Indiana state law that was violated on the ticket and no section lists a trailer RATING exceeding a tow vehicle rating, they state a WEIGHT exceeding a tow vehicle rating.
- a weight ticket without a scale read-out would get "bounced by a Judge in about 30 seconds flat". If you get cited for over weight without a scale slip He'd like the ticket number, "they guess weights at the county fair not in courtrooms"
I'm not trying to call you out. I believe that you are trying to help, you had me a little worried I was breaking the law, but sound like you got some bum information.