SoundGuy wrote:
Ralph Cramden wrote:
A standard WD hitch does nothing to prevent sway, unless it has a built in sway control such as a Blue OX or Equalizer brand and some others, or has it added on sway control such as a friction sway control bar or adding the dual cam option to a standard Reese round bar WD hitch.
I'd have to disagree in the sense that a properly sized & adjusted WD system will restore weight back to the TV's front steer axle where it belongs, allowing the TV to operate as it normally would when not hitched to a trailer. A TV that has an excessive amount of weight bearing down the hitch ball, with no WD in play to help restore the TV's balance, will be inherently more prone to allowing the trailer to sway. So yes, in that sense the use of WD does help to prevent sway, just as does properly loading the trailer in the first place and loading it so it has a reasonable amount of gross tongue weight to gross trailer weight, IMO 13% to 14% being just about ideal. I'd be one of those who does use WD but does not use any additional friction sway control because I've taken the time to make sure the WD setup is correct for the trailer I'm towing.
Sorry but Ralph DOES make some very good points.
STANDARD WD systems DO NOTHING FOR PREVENTING SWAY.
Sway STARTS with the TRAILER, NOT THE FRONT WHEELS OF THE TOW VEHICLE.
I highly doubt that you could ever put enough "load" on the trailer hitch to reduce the weight on the FRONT OF A PICKUP TRUCK to "induce" sway or lose steering (yes, the steering could get "light" but not "lose" steering).
You are forgetting that a PICKUP TRUCK has CONSIDERABLY MORE WEIGHT ALREADY ON THE FRONT AXLE. Pickup trucks (especially 4x4 trucks) will have nearly 60% or even better of their weight already on the front axle. There IS a good reason as to why a unloaded pickup has the BED WAY UP IN THE AIR!! You REALLY have to work hard to remove even 10% of the weight from the front axle.
The majority of the trailer weight WILL be on the REAR axle of said truck and THAT is where the problems can start. Too much weight on the REAR axle of the truck can easily overload the REAR AXLE AND TIRES.
WD hitch IS designed to push some weight from the rear truck axle TO PREVENT YOU FROM OVERLOADING THE REAR AXLE.
WD has ZERO, NOTHING, NADA to do with "sway".
The BEST way to "prevent" sway is to MAKE SURE YOU HAVE AT LEAST 10% of the trailer weight ON THE TONGUE OF SAID TRAILER. MUCH BETTER HOWEVER IF YOU HAVE 15%!!!
But as I mentioned in my other post, OP might really wish to reconsider the thought of approaching the subject, the neighbor might really take offense to the notion that they are doing something wrong..