I brought my new T474 home on a 7K-LB equipment trailer shown in my avatar photo this past Friday (12/22) when leaving the dealership about 60 miles away. My Tow Vehicle (TV) is a '21 RAM 3500 Big Horn CC 4WD LB DRW w/CTD HD Torque. Truck had no problem, and the electric brakes on both axles of the trailer worked flawlessly.
Trailer had me a little worried as my calculated T474 HST weight was 5146-LBS per the manual with the loader and loaded rear wheels (+838-lbs). I was probably over the GVWR by a couple hundred pounds as I wasn't aware the rear tires were loaded until I questioned it at the dealership. Had I had that info before I left the house, I would have went to a 'stouter trailer'.
I won't tow the T474 again unless it's on a 7'x20-24' Equipment Trailer w/5200-LB axles (MINIMUM) or better yet dual 7K-LB axles with electric brakes on BOTH AXLES! YMMV...