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I am going to rent a tow behind chipper that needs a 2" ball. I am assuming the ride height of the trailer hitch is 18". Is that standard? My P/U is a 2004 F350 CC SWB SRW 4x4 w/class IV hitch. How do I figure how much drop I need from the hitch to get a level ride, taking into account some sag on the rear leafs? This will be the first time towing since I tied my wagon to my bike and spilled my sisters in the driveway.
18" is the general standard for most trailers. But it's more of a guideline and can vary slightly either way.
See if this example makes sense to you:
I measured from the ground up to the top portion of my hitch receiver = 18",
The hitch has a 4" drop from the top of the shank to the base the ball sits on,
The ball is aprox 3" high from the base to the top.
So 18 - 4 = 14 + 3 = 17" The ball is 17", measured from the ground to the top of the ball.
The drop hitches are usually found in 2" increments and they are reversable to give rise instead of drop.
Hope that makes sense and if anyone else knows a better way to explain it, please do!
This will be the first time towing since I tied my wagon to my bike and spilled my sisters in the driveway.
the chipper will barely sag the rear of your truck, if any. The tongue weight is very low for something that light and small. Have fun chipping a tree.
I wouldn't worry about it too much, as long as the rear end of the chipper doesn't drag on the ground when you go over a dip in the road, it's probably not a critical thing that it tows level. A 4" drop on an F350 4x4 should be sufficient, I would think.
they do make a adjustable drop now .. with a hitch pin in the drop.. no extra wrenching.
I have not needed more than a 2" drop for just moving around trailers (F350 FX4)
Thanks for the help! Before renting a shank and ball, I'll buy I think. I'd like to be able to tow when I need to.
if you are just looking to due light towing from time to time the quick adjust drop and a "convert a ball" could fit most needs and be a lot less hardware than a aray of drop hitches and ball sizes some of us have in are beds.
I haven't hear much about the convert a ball, look's like it could be a cool Idea for utility trailers and such I don't know if they go bigger than a 5000# draw, if that high