Cougarfan wrote:Cudedog wrote:Bottom line question:
Will even this (relatively) lightweight trailer not work for me?
Anne
You have plenty of payload for the hitch weight, conversions to your van, your dog, and you. The trailer is at almost half of your towing capacity even if you load it up to it's GVWR. I think your van will tow that trailer just fine.
Laura
Thank you, Laura!
I confess, all of this is really difficult to understand.
Added to all of this confusion, I found one of those online calculators that seems to suggest that the max I can tow with my van is about 2,600#, not the 3200# of the trailer I am looking at:
http://changingears.com/rv-sec-calc-trailer-weight-tt.shtmlI know most of the numbers the calculator is asking for, and these are the numbers for my van (below), if anyone would like to punch these (or your own) numbers into the calculator, I would be interested in what you come up with, Laura.
I have no idea how accurate this calculator is, and in fact it does not ask for the payload number (mine is 2135#) which should also figure in there somewhere.
Me:
GVWR 7300
GCWR 12000
Tow vehicle maximum loaded trailer weight rating 6800
Tow vehicle maximum tongue weight rating 500 (with WD hitch)
GAWR Rear gross axle weight rating 4000
Tow vehicle GVW - actual weight 6030
Trailer GVW 3200
Tow vehicle RGAW actual weight of rear axle (I don't know that, haven't weighed it)
Trailer tongue weight 325
Safety margin 10%
When I put in these numbers I get 2,667# for "Maximum Trailer Weight with Margin" using a 20% "Safety Margin".
I think I will go and talk to the local GMC dealer tomorrow, and maybe also go back to the scales in order to weigh that rear axle.
I got all of my "numbers" out of the GMC owner's manual that came with the van.
Thanks, Laura!!
Anne