Forum Discussion

urbex's avatar
urbex
Explorer
Sep 26, 2016

Rebuild old flatbed, or start from scratch?

I have a 18K GVRW truck with a 12 foot long Western flatbed on it, with a trashed wood deck. My plan is to drop my current short bed Six-Pac camper on it for a while, then replace it with a larger model at some point in the future. I intend to mount them in a permanent, or semi-permanent fashion. This truck will be dedicated to camper hauling, as I have a couple other trucks that can be used for "normal" truck duties, and thus I won't need to remove the camper from it except for cases of repairs or camper replacement.

I also plan to add some accessories that will be connected to the camper, but not in/on it. Such as a generator, extra batteries, larger external water tanks, etc.

Given this, would I be better off replacing the deck of the existing flatbed and putting the camper on it, or ditching the existing flatbed altogether and building a secondary frame work off the truck's frame to hold the camper and other items?

Really what I'm after here is whether there's considerations for mounting a camper that wasn't meant to be on a flatbed truck as far as flatbed and/or frame flex, or is this would even be an issue at all? I've never dealt with a truck this big before, or doing anything with a camper other than sliding it into a pickup.

23 Replies

  • Flatbeds usually cause the camper to sit higher off the ground by several inches, so you may want to consider the overall height of the vehicle. 13'6" is the maximum legal height which is fine on the Interstates, but you're going to spend considerable time running around bridges and overpasses if you're much over 12'.

    However, if you build a lower bed, you may also run into an issue with the cabover not clearing the roof of the truck's cab. Moot point if you're putting this on a much longer bed and you're not planning on hanging the cabover over the truck's cab.

    Then, the cheapest quickest solution is to replace the wood decking.
  • Urbex
    The deck on that truck should be ridged enough that you should not have to worry about flex. The camper will sit just as well on a flat deck as it will in a pickup box, it just needs a nice flat floor. I have seen some nice mounts where there are ATV’s, Golf carts, or Smart cars in front or behind the camper. Or even a nice patio. I have been thinking about that myself, Kenworth makes a small service unit with 6 cylinder diesel power and auto trans. Air ride. Depending what size tires you have it may sit quite high. You may want to consider a lower deck frame. The camper sits directly over the truck frame so it is not a structural issue. You will have all kinds of power to tow what you want too.

    Good luck
    Happy Camping
  • Pics help.

    So a class 5 truck? Seems excessive for what you doing but then again, what are doing?