[Rhodes22-list] Bunk spacing on a boat lift

[Donald Simons]

 Barry, Attached are 2 photos of how I have our lift set up.
Don Simons, Old Forge, NY
    On Thursday, February 29, 2024 at 10:12:15 AM EST, BARRY RUEHLEN <ruehbl at msn.com> wrote:  
 
 Peter,
 Thanks so much for that clarification on loading and bearing points. I had assumed the opposite. Main bearing on the bottom and minor support on the sides. With your knowledge, the drawing dimensions, and the picture of a Rhodes on a lift, I will proceed to configure the supports on my new lift to come as close as I can to that information. I will try to rebuild the trailer for a better fit as well.
Best,
Barry
________________________________
From: Rhodes22-list <rhodes22-list-bounces at rhodes22.org> on behalf of Peter Nyberg <peter at sunnybeeches.com>
Sent: Wednesday, February 28, 2024 12:42 PM
To: rhodes22-list at rhodes22.org <rhodes22-list at rhodes22.org>
Subject: Re: [Rhodes22-list] Bunk spacing on a boat lift

Barry,

On the 'official' Rhodes 22 trailer, the lower 'supports' close to the keel are actually guides.  These serve to center the boat on the trailer.  As the boat and trailer are pulled from the water, the boat settles onto the upper supports.  No weight is actually carried by the guide rails.

--Peter

> On 2024-02-28, at 11:30:12 EST, BARRY RUEHLEN wrote:
>
> Thank you .Don, Rick, Peter,Mike,Todd, Chris, Everyone
> Don a picture would be very helpful.
>  As always, the group comes forth with much information and help. I have read
> many postings over the past two and a half years of our Rhodes restoration, and
> bunk placement and bearing areas is still very confusing to me. (our Rhodes came
> on some half baked old sailboat trailer). I have read that even though the
> centerboard hangs proud of the keel, it is ok to rest the boat on it, and I've
> read that it is not ok to rest the boat on it. I have read that the best place
> to support the boat is close to the keel where the structure is thickest, and
> the side supports are just for stabilization, and I have read the opposite. In
> fact I believe that I have read that too much support on the side bunks can
> cause deformity in the hull. The trailer diagrams that the group just sent me
> show great dimensions for a side support system, but the actual trailer pictures
> of a Triad show bottom support close to the keel. and additional side supports.
>  I suspect that the best supporting system for a boatlift might be to have the
> bottom straight bunks close to the keel as in the picture for main support, and
> then side supports per the CAD drawing with firm to moderate bearing support.
>  Sorry for my confusion. We've put a lot of love into this Rhodes restoration,
> and I don't want to screw this up.
> Best,
> Barry Ruehlen
> S/V Perserverance '87
>
>
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