A friend of mine still flat tows his 57 Chevy to the track,changes all the tires,races all day,changes back and drives over 80 miles each way.......LOL Charlie!Flatbed/trailer/dolly...…. but years ago moved a few with a tow bar. Was made by Jerr-Dan. It just clamped to the bumper. Talk about scary! I think it's still in my buddy's shop somewhere. Hadn't thought about it in years
One of the things I did with my small trailer with no suspension was to lower the air pressure in the tires to make it ride better. Down side to that is you either need to carry something to air them back up or stop someplace to air them up before you get to your loading place.I don't think I've seen it explained yet, but there is no suspension on most dollies.
They use the suspension of the car.
That's why there's the bouncing when empty, and why you don't want to put anything besides a car with working suspension on one.
I'm using my enclosed trailer as a storage building now......Dollies are great (I have a used Demco that I got for like $400) for emergency, local stuff. I love the fact that I can tow it with just about anything since they don't weigh anything significant. My Demco already has a lock pin for the pivot, so I can lock it at will (or forget to unlock it when I'm towing...whooops, heheh). They're also nice because they're easier to load dead cars onto - low load height, just give a push. I've also backed the dolly UNDER a parked XJ Cherokee to load it up after hitting a deer.
However.
If you KNOW you're going to tow something a lot (i.e. race or show car)...I prefer a trailer, either open (again, weight savings) or enclosed (secure, safe, clean...but heavy). Also, the trailer can be used for "other" things when not being used for the car(s).
Yeah, mine has been moving more furniture than cars lately...I'm using my enclosed trailer as a storage building now......
I absolutely avoid driving Houston's freeways as much as possible!! I'm going to a funeral visitation in a bit and will take the back roads even if it means a longer travel time and can deal with that a whole lot better.....!I tow across country often, and when I get behind a dolly I try to stay back or pass. They are constantly moving around, as the track of the wheels are wider than what they are being pulled with.they are good behind a large RV, but I wouldn't pull one behind a car, except for local use.
I did that only once in Houston traffic with a 71 New Yorker. it was a handful.I use 20 ft dove tail now.
..that's kinda....anything that can carry a car, unless you tow with a dually. Dolly, open trailer, enclosed trailer...all their tracks are wide, to allow a car to get between them. Even then, they may be wider than the outer rear wheels.the track of the wheels are wider than what they are being pulled with.