beefed up H26 chain plate

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N

Nelson

picture more info

there is a metal pl;ate backing inside cabin on other side of hull with nuts and bolts. I put some backing to cover bolts and prevent injuries.
 
May 20, 2004
24
Hunter 26 Hereford, AZ
Nelson

Thanks for the picture. I guess you could sling the boat with that fix! Jim Schaff
 
D

Dale

Ugly!

Couldn't you find a way to make it more unattractive? Perhaps the encroaching rust will achieve that purpose over time.
 
May 24, 2004
150
Hunter 23.5 Cypremort Point, LA
Why Beefed up?

Nelson, Please excuse my question but I apparently missed the first posting regarding this. Why did you feel this modification was necessary? Regards, Jonathan
 
Sep 22, 2005
7
- - East Greenwich RI
shrouds distorting rubrail

I was getting arcing on both sides' rubrails due to the insufficient structure of the external to the hull chainplate/rubrail against the pull of the shrouds which must be pretty tight to tighten the forestay, as there is no backstay. This solved the worrisomeness of the arcing and hairline cracks. The lower plate puts the pull into the hull as on most boats. I now am confident of the boat. Hunter really should have done this OEM.
 
Sep 22, 2005
7
- - East Greenwich RI
Ugly response

You probably could make it look a little better, but it makes a poor original design work structurally better. Plus, I am in the cockpit not looking at it. It is quite small under the rubrail. I love it, warts and all.
 
Mar 19, 2005
17
Hunter 22 Perdido Bay , Florida
H26 chainplate

I should hope that Hunter Engineering views that post and accompanying photo of the fix. I personally would never feel secure with the factory version of the shroud attachment point. I'm not blasting Hunter, but we do pay good money for some " cheesy " engineering. Just my 2 cents worth.
 
A

alan

Hi Nelson, nice engineering.

Do have a couple of questions: 1. does the origional metal backing still take some of the stress, 2. did you beef up the fiberglass in the hull (with more than a metal backing plate)? I ask because if the hull is cored then the glass as is may not be up to the task and the bolts would eventually pull up and rip the glass. My thoughts on an easy fix would be to extend the current backing plate out six inches or so each way to spread out the forces. The beauty of engineering is mainly in what it does or fixes. Keep up the good work. alan
 
Sep 22, 2005
7
- - East Greenwich RI
chainplate

The v-shaped attachment has top and under rubrail backing as original, with a series of verical v's between underside of rubrail and hull exterior plate with bolts going though external hull plate to interior plate which is located above (higher than) where flimsy cosmetic inside cabin walls are. I believe the hull there is solid fiberglass so it solidly sandwiches exterior plate to hull to interior plate, spreading load though rubrail and hullwalls. I hope this all makes ense. I did not design it. Boat repairer did. nelson
 
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