Yeah, but the "truck" in this case is well under 10,000 actual weight. Plus, his state may not have the same rules as Maryland. Most don't.
You'll note that it's "trucks over 5 tons" not gross combined vehicle weight.
But it's apparent that you don't drive truck for a living like I do, and is even more apparent that you don't know Maryland, and Virginia DOT as well as I do.
I didn't want to say this earlier, but now I will.
If anything happens 'enroute' to his destination.........HE is at fault automatically because he is overweight. The trucks, and trailer combo is illegal on the highways.
The only thing I was doing was trying to inform him of the weigh stations.........BUT..........If'n ya ain't never drove in Maryland, or Virginia don't question me.
I've been pulled over on numerous occasions by the Maryland DOT(and Maryland is like PA) Every state police officer is DOT certified. Maryland pulls trucks over at random, just like North Carolina.
And if he drives by the scale, while it is open, he stands a 50% chance of being pulled over, while that chance is ok for some..........I wouldn't do it.
If it were me, I would do what was suggested earlier.........attach a stiff hitch to the towed vehicle................but at 6:30 pm on a Saturday...........what does one do?
And further............it don't make a bit of difference what his state requires...........when traveling in another state.........you gotta be compliant with their laws(not your home state).
EDIT: Illinois at one time had a weight limit on tractor trailers of 73,280lbs, they raised it to 80,000 just like all the other states..........but now they are talking about lowering it to 73,280 again. If they do, and 47 other contiguous states allow 80,000lbs, do you think I'm gonna drive my truck across that line weighing more?