[quote=bacho][quote=Edchris177][quote]Crossbeams on mine are bolted & we can slide them right off. [/quote] I wish I had that Pete. I have seen it on other trailers, a couple of "U" bolts & the X beams come off. They are an interesting design, seems modular. All the pieces on mine fit together, with "Trailex" cast into the fittings where pieces join. Every beam has channels for sliding bolts, you can move a fitting to wherever you need it.[/quote] That trailer is very old, from the 70's. I called trailex about a replacement casting and was informed they were a very weak design.[/quote]