Wiggle wagons

With A trains, that’s all but impossible for a distance longer than the length of the truck.

Now with the pintle hitch pivot point eliminated, one has a slight chance of pulling that off with some degree of proficiency.

 

Ideally all weights should read progressively smaller starting at the drive and working back.

Another doable scenario is the while with the dolly axle scaling heavier than the lead trailer axle, the tail trailer axle reads lighter than both. That indicates a slightly nose heavy tail trailer with is also good.

The thing to avoid is the dolly axle AND the tail trailer axle BOTH scaling INDIVIDUALLY heavier than the front trailer axle. That indicates reversed trailers, and I’ll trust scale readings before I’ll trust anything some idiot prints on paper.

 

Having a pintle hook on the horse is certainly helpful.

 

Nobody’s doing that with three pivot points.

 

You still have to pry your butt off the seat to attach and disconnect the emergency air line.