DouglasB12
Well-known member
- Joined
- Sep 2, 2019
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Saw this product on Amazon. It claims to figure your tongue weight, payload, weight distribution and more. Almost sounds too good to be true, but it also has good reviews overall.
That is an interesting concept, but it also looks like you could not use a weight distributing hitch with it.Similar, but not the same: The guys on TFL Truck (The Fast Lane Truck ... it's a Youtube channel).....
Weigh Safe Adjustable Trailer Hitch
I thought of adding one of those when I started pulling the car hauler., but I realized that I'll be loading the trailer the exact same way every time and the price seemed a lot for what would basically be a one-time use.Similar, but not the same: The guys on TFL Truck (The Fast Lane Truck ... it's a Youtube channel) have used one of these on their show doing towing comparisons, and I was quite impressed...was not aware that these existed. Basically a hitch with a built in scale to gauge tongue weight. No apps/connectivity needed.
Weigh Safe Adjustable Trailer Hitch
That is an interesting concept, but it also looks like you could not use a weight distributing hitch with it.
At the risk of a protracted forum scrum with links. Tongue weight or any other weight is the inert force bearing down on the point at which it rests. Tongue weight as measured on a hitch ball is the amount of force bearing down on the ball. If part of that force is by rotational means diverted to the front axle of the TV and the axle(s) of the trailer then it ( tongue) effectively weighs less. That being the reason most hitches list two tongue weight loading criteria, one without and one with a WDH. Doubting that go weigh TV and Tlr, with and without the WDH engaged. If there’s a difference in those two weights, trust me, there will be, something now weighs more and something weighs less, ie., zero sum. It came about because the tongue weight ( force bearing down on the hitch ball) was altered.A WDH does not change the tongue weight. It changes the weight distribution to the front or rear of the vehicle. The gauge will allow you to move weight in the trailer forward or backward in the trailer to change the tongue weight.
It does actually come with a WDH if so desired.That is an interesting concept, but it also looks like you could not use a weight distributing hitch with it.
Well there’s the link anyway, ‘cause if it’s on the internet it must be ______. Now the scrum.Etrailer:
>" ... the systems do not "reduce" tongue weight or allow you to tow beyond the capacities of the vehicle. The tension on the spring bars essentially lifts up on the tongue, figuratively "holding" some of the tongue's weight. This causes a shift in the distribution of the weight off of the vehicle's rear axle to all of the axles in the entire setup."
> "A weight distribution system will not change the tongue weight of the trailer. It just maximizes the vehicle and hitches capacities..."
VHQ.com:
>"No, a weight distribution hitch does not reduce the tongue weight. It only ensures that the tongue weight of the trailer is maintained at a safe level."
> "When the weight is shared equally across the trailer, there will be less chance of the trailer swaying, resulting in a smoother and much safer ride. However, there will be no change to the tongue weight of the trailer as a result of a weight distribution system. The system simply maximizes the capacity of both the vehicle and the hitches."
At risk of adding to the scrum, some clarification is required. Using a WDH will actually reduce the downward force on the hitch receiver but not on the ball. This is why the hitch receiver comes with two ratings. If you're lucky, your tow vehicle will allow more tongue weight with a WDH, which I have discovered most trucks do. Since I use an SUV, I am limited by other factors other than the hitch and therefore cannot increase my tongue weight with a WDH.At the risk of a protracted forum scrum with links. Tongue weight or any other weight is the inert force bearing down on the point at which it rests. Tongue weight as measured on a hitch ball is the amount of force bearing down on the ball. If part of that force is by rotational means diverted to the front axle of the TV and the axle(s) of the trailer then it ( tongue) effectively weighs less. That being the reason most hitches list two tongue weight loading criteria, one without and one with a WDH. Doubting that go weigh TV and Tlr, with and without the WDH engaged. If there’s a difference in those two weights, trust me, there will be, something now weighs more and something weighs less, ie., zero sum. It came about because the tongue weight ( force bearing down on the hitch ball) was altered.
Yep, you’ll have to monitor your TW with that dynamic behind the axles. When you reduced the degree of torque produced by the WDH (added a link) your sway went away because you increased the amount of force bearing down on the ball. That’s a lot cheaper than some of the other gadgets for determining TW.My TT is actually a toy hauler. The reason I was interested in the "Haul Gauge" is because my trailer can have substantially different weights, depending on if I'm carrying 0, 1, or 2 ATV's in the back. This is also new to me as I just got this set up this year. I towed the trailer from the dealer for 7 hours to get home and the harmonics driving on concrete roads almost rattled our teeth out. I installed a WDH, and went for a test drive (no ATV's loaded) and it drove like a dream. I took one camping trip with the ATV's loaded and I had noticeable sway for the entire trip. I did stop and loosen (add) one link on the chains for the WDH and that seemed to help. Going that route though just ends up being trial and error. The $40 price tag on the Haul Gauge is very appealing - if the gadget actually works.
We are still adding and loading all the necessities we will want/need in the camper and trying to front load as much as we can. This will help offset the weight of the ATV's in the rear, so hopefully as we get fully stocked, weight distribution will improve.