ajriding wrote:
The chains thing? No idea what that means, or if you are sober.
The post is about a parked rig. The typical trailer tongue hitch only articulates a certain amount. After that the edges hit the receiver hitch and begin to push. Many many videos and photos of rigs flipping in wind or in fish-tail situations where the trailer flips the truck. It is the regular trailer tongue that gets to its limits and cannot twist anymore. Seems the truck gets flipped before the hitch or tongue breaks or bends. This is in part due to the wind already blowing hard to try to flip the rig anyway. The truck will not flip in that wind, but give it a little extra push and it will. The trailer, which flips easy, is that extra push. By the time the tongue bottoms out on the receiver the trailer is already past its tipping point and is going over. The truck will either stop the trailer from flipping, or hold steady enough that the hitch bends or breaks, or it will go over with the trailer. IF you detach the trailer then the trailer cannot do this. You can leave the safety chains attached as the chains will not have any twisting force on the truck or the trailer. Leaving the chains attached is optional, but in a wind situation will keep the flipped trailer from blowing across the parking lot. Remember we are talking about hurricane or tornado force winds, way beyond normal or safe, and about what the best option is to leave a rig/ abandon a rig in this situation is. You can try to point the rig into the wind, but you will need to know the direction first, and a tornado might alter its direction during the event, and a hurricane will alter its direction as the eyewall passes by.
Im not sure how any of this is confusing for you, but maybe there are others as drunk, so hope this clears up what "chains" are on a trailer.
Yup totally sober, just don't understand your way of thinking.
If you're saying it will save the trailer from blowing away, consider that statement for a second...
Pretty warped thought process. If one is in a situation like this, do you want to guarantee that the truck is basically taken away with the trailer? You think the truck will anchor the trailer? If it does, then why risk damage to the truck?
Justify it however you want, but your best bet is get yourself to safety and get the insurance company on the phone, not trying to anchor the truck to the trailer....