Here I am

Travel Trailer - bent frame

Attention: TDR Forum Junkies
To the point: Click this link and check out the Front Page News story(ies) where we are tracking the introduction of the 2025 Ram HD trucks.

Thanks, TDR Staff

Problems with Generac Impact 36 Genset

driving into mexico

Well, I know it's bent, but I'm not sure what, if anything, to do about it.



Last summer we bought a 1986 30' Holiday Rambler TT from an older couple. It has virtually every option available and the interior was in excellent condition and everything worked. We were surprised of the generally excellent condition, given it's age. The price tag of $2500 seemed too good to pass up. We bought the trailer on the spot and have had great luck with it so far on about 6 camping trips.



The problem is that it has always drooped on the door side - about 1. 5" or so. Well, I think I figured out why they were selling it :(. It appears as though they must have hit a big pothole or something 'cause there is a big round dent in the bottom of the frame above the leading axle. It is clear that something made the axle/spring deflect all the way up and into the frame, bending the frame in the process. The side surface of the C-channel frame is slightly buckled in this area. I can also see that the floor on the inside is buckled upwards under the sink area. This deflection is noticeable under the cabinetry for a good 6-8 feet or so and is about 1. 5" upwards at the middle point right above the leading axle. The aluminum space frame of the camper is mostly still straight. It is probably tweaked just slightly 'cause the doors rub on the door jambs slightly. You'd never notice it though looking at it from the outside. I did find a receipt in the recordbook that they had the wheel alignment corrected just prior to our purchasing it, so at least it shouldn't eat up the tires from being out of alignment.



I'm not sure if I should worry about the bend in the frame or the fact that it is drooping on the one side. I was thinking of trying to get it to at least set level by putting an extra leaf in the springs or air bags on the one side. An air bag on the leading axle would sit right where the frame is dented and bent upwards and I'm not sure if this extra pressure at this point would be a potential problem.



Any recommendations on what to do about this? I've been looking for other RV forums in the hopes of running across another similar situation. Haven't found any good RV forums yet though. Your thoughts are appreciated.



-Deon



(BTW - Sorry for such a long post)
 
A truck/trailer repair center can probably bend and straighten the frame for you. Call or take the trailer around to talk to one or more shops. I think they'll give you straightforward advice.



If they can do the job, they will park the trailer on a steel alignment rack, a platform that is perfectly level in the horizontal plane. If they have access to the trailer frame, they can attach a heavy chain to the center of the arch in the frame (where it is bent upward) and attach the other end of the chain securely to the alignment rack. The shop may have to drill a horizontal hole in the vertical portion of the frame and place a large bolt through it to gain an attachment point. Then, using two heavy hydraulic jacks placed under the frame on opposite ends of the bent area they will lift the frame pulling upward against the chain attached to the center of the bend. Done slowly and carefully, this or a similar method should staighten the frame.



I have watched a big truck center align the axles on a triple axle Airstream and a tandem axle Avion using a similar technique.



Harvey
 
Thanks

Thanks for the ideas. I checked out IRV2.com - excellent RV site!



I think I will bring it to a frame shop close to here and see if it would be reasonable to get it straightened.



-Deon
 
Back
Top