Meanwhile I’ll see about catching up on the latest on the Uni-Go trailer project. The hitch took the better part of two days to design and fabricate as we went slowly and given the weather was cold as the dickens we limited our time correspondingly. When I say we what I mean is Ron did the designing and fabrication while I stood around shooting pictures and generally getting in the way a lot.
Before proceeding it was necessary to remove all of Red Dog’s rear fairings. This is the stuff owners refer to as “Tupperware” and it’s nasty to get off and put back on without breaking things.
Once Ron started the design process it was interesting to watch his progress. Since this was a total custom order nothing had been put down on paper, I just showed up with the scooter and a bunch of photos of other hitches I’d downloaded from the Internet plus a few emails from the west coast Uni-Go distributor.
I'd explained to Ron what I wanted to do and he took it from there using only the most basic information about the hitch itself and how it was to function. Dimensions provided by the trailer people were pretty rudimentary; we only knew what the weight factors would be and the optimum height of the hitch receiver.
We’d decided a 5-point support system would be sufficient so Ron welded two heavy steel tabs onto the forward upper frame member and two onto the rear frame member. A fifth tab was welded onto the lowest point of the center of the rear member for additional vertical support. Corresponding hitch frame members are bolted to the tabs using case hardened bolts. It's looking very strong for both weight support and lateral twisting.
Ron positioned the heavy steel tabs, and then using a high-speed deburring tool removed the paint from the area to be welded.
Eventually all five steel tabs were on and Ron was ready for a well deserved break so we called it a day.
When I arrived on Wednesday Ron had nearly finished the hitch. His work is so nice I hated to have to cover it up with primer but our salt air would nail it in less than a week if left bare.
This is the completed hitch with its first coat of primer. Ron’s part of the project is finished so now it’s time to head home where the rest is up to me.
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Happy New Year everybody!