kavm
Senior Member
I'd like to offer a few words about backing trailers. To begin with, always pull ahead farther than you think is necessary; the reason is, the trailer will always respond slowly at first as you try to gain angularity between it and the truck. But at some point the angular difference becomes great enough that it will be turning quickly. And soon afterward your 5th wheel will be pivoting much faster than your truck can turn, making straightening impossible. With some time and practice, you will locate that 'sweet spot' angle where the front wheels, turned all the way, do not increase or decrease the angular difference between truck and trailer but merely maintain it. When you come to recognize visually what that angular position is, you'll then start to anticipate it as you approach that angle while backing, and you'll be able to use it to your advantage.
Sometimes you will need a sharper angle to get into a site, so you will need to overshoot the 'sweet spot' angle on purpose long enough to get the trailer angled sufficiently. Then you just need to back it until it looks like you've put the trailer a little too far over to the inside of the angle... that's when you stop, turn your wheels, pull forward a little ways to straighten the trailer in the site (hopefully far enough to pass the 'sweet' angle, this time on the straighter side of it), then cramp the wheels back the other way and resume backing. At this point the truck will be catching up to the trailer, reducing the angle between them.
I hope that produces some sort of helpful mental image of the process.
Thank you very much, Mike! That’s very helpful indeed. It describes my observations very well, but also adds to my understanding. I have had some difficulty putting it into practice. But, your description is very good - and I will print it out and review before the next few attempts at backing the trailer to get my mental processes aligning well with it.
So far, I have figured out how to move the trailer one way (by making the truck go the other way). But, I seem to be overdoing it and getting it to turn too much and getting the angle between the truck and camper too acute. From that position, I am not not able to recover - and sometimes get confused if I should be going forward with the same orientation of truck front tires as I was using to reverse - or to turn them totally the opposite way. So, it is this recovery from the overaggressive turn at the beginning that gets me all muddled up.