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What is the moral to the story?
I am not sure... I have looked at those vibration dampers and glad now I
don't have one. Maybe the secret is to align the engine to the shaft to
minimize this vibration? I am only speculating here.
One thing for sure... if the line is a painter or a two line, make sure it
is one of the new strong floating types, I am not sure of the trade name,
but there is some incredible lines out there that float and this problem
could be avoided. I realize it is no insurance against lobster pots and
fishing nets, but at least you won't foul the prop on your own lines.
On a different subject... Bella is completing here "pre-deployment" overhaul
at Baja Naval. She now sports a SP75 bow thruster, 5 coats of epoxy w/ new
bottom paint and looks... almost new. Other additions include a new sea
chest for sea water with a large sea strainer that serves the main engine,
gen set, and water maker... it is awesome.
I know I promised several people pictures of this installation and I will
try to comply as soon as I get back in the drink. The installation takes 3
weeks and I doubt there is anyone on the West Coast that could do a better
job and especially at the price, so remember Baja Naval if you are in the
market for a bow thruster.
Also there is a mast grounding plate being added to the hull. This is
another innervating design with many sharp edges to dissipate a strike
should I every have this misfortune. I have pictures of this as well and try
to post them soon.
There is a new shelf stowage locker in the lazerette and in the outboard
locker of the galley that houses all my chemicals, as well as a new locker
in the bottom of the lazerette to stows large and cumbersome tools and
provides a flat surface for standing and getting in and out of this locker.
My old Addler ?? ref plant almost gave up the ghost, but I had a local come
and recharge it with... Catch this "freon R12."
That's all for now. Bella is sporting new colors as I finally got rid of the
blue. Now there is no blue onboard, The sky is blue, and the ocean is blue
at times, so I do not want blue, I will save it for nature.
Have a great summer and keep those sails full, Bella starts shake down next
week.
Dave Lewis
S/V Bella
Ensenada, BC, Mexico
On 6/20/06, Rod Barber <clarke.barber@comcast.net> wrote:
>
> I couldn't help but share my experience with this one..
>
> We had just dropped the anchor in the little bay by Burchess Gardens on
> Vancouver Island when I backed over and wrapped the painter on the prop
> shaft..
>
> Told my wife "No problem"… Went over the side and removed the wrapped line
> and made fast for the evening. Did a tour of the Gardens and in the morning
> started the engine, put the engine in forward no response..No prop
> rotation. No nothing.. Opened the lazerete and I can see that the
> transmission is turning but is not attached to the shaft. Apparently when I
> backed over the painter we had sheared the rubber donut (shaft
> saver/virbation dampner) and we weren't going any where..
>
> I was suppose to meet the rest of the family back in Roche that evening.
> I ended up tugging the boat the few miles up the channel with the dingy
> where I thought I could get enough wind to sail back to Roche.. 10 hours
> latter still in Mill Bay !! Almost made it out of Mill Bay into the Channel
> when the sun went down and a dead calm came upon us.
>
> Canadian Coast Guard Aux came by about that time and towed us to the
> marina on the west side of Mill Bay.. By that time it was 10 o clock at
> night..
>
> The next morning the retired school teacher who ran the marina gave me a
> few suggestions and had the parts to support to fix (temp) the problem and
> get us home. Nobody had the parts I needed to replace the shaft saver..
> Neatest parts were in Tacoma and I needed to get the boat and myself home.
> We ended up using half the shaft saver as a spacer and found some longer
> bolts and slid the shaft up just enough to hook every thing up..Worked fine
> and got us back to Roche and then to Tacoma where I made the proper repair.
>
> Learning the hard way is no fun.
>
> Apparently over the years the shaft saver had weakened by previous wraps
> or what ever and on this day decided to separate..
>
> If you still have one of these it might be worth checking for cracks nest
> time you are in that area…..
>
>
>
> Rod Barber
>
> The Flying Pelican
>
> Baba 30
>
> Tacoma, WA
>
>
>
>
>
>
>
>
>
>
>
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Received on Tue Jun 20 19:14:11 2006
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