towing heavy
Well, I jumped off and bought a new JD Sutherland last year (12/03). It's a four horse with a 16 foot short wall, about 34 feet on the floor, over 40' overall. She weighs 15250 empty. I figure 4200 for four horses, 700 pounds for 10 bales of hay up top in the pod, 600 pounds water, 320 pounds gasoline (40 gallon fuel tank for generator), and 700 pounds for saddles, blankets & tack. That brings my estimated loaded total to 21,700. It's possible that I can go over this if I really load up on groceries, ice, clothes, grain, etc. , but 21,700 is a reasonable "nominal" max weight.
How does the truck handle it? The Dodge (bombed to slightly over 425 hp) had enough power to go as fast as I wanted, but was severely stressed from a structural perspective. I installed air bags and that helped a lot, but the trailer has a 5000 hitch weight, so I had to run the air bags at 95 psi, just to get off the overload springs. The exhaust brake really helps the stopping. I wouldn't be without one. Plus, the trailer has elec-draulic disks, so stopping was fairly decent. However, loaded this heavy, I was always having to run it hard, and always had to be careful about exhaust temps. I had the power to go up hills at the speed limit, but my temps would get high fast, causing me to back out of the throttle. Running 70 into a headwind was also a fight, but the truck has been a real Gem. 170,000 miles of running hard, and the oil analyses still look great. Fuel economy ranged from 7. 5 to 8. 5 mpg. I'll say again, my truck is bombed with big injectors, large turbo housing, TST powermax, FASS, heavy duty clutch, Standard Transmission transmission. . on and on the list goes. I ran this way for a year and a half.
Well, long story short, I recently bought a Volvo VNL610 in April to do the towing chores. It's got a N14 500hp Cummins and a 10 speed eaton Autoshift. I'm no longer overloaded!!!! Here's a link to my new tow truck
My new volvo
Still have the Dodge, and use it as a daily driver.
If your trailer weighs 12,000 or less (empty), I don't think you'll have any problem.
I may be selling my pacbrake off the Dodge, since I don't tow the monster with it anymore. If you're interested, send me a PM.