[frers-list]Re: Rudder issues

Brian Higgins frers-list@lists.frers33.com
Tue, 25 Jun 2019 14:38:47 +0000


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Thanks.   Pulled the upper bearing assembly apart last night, it shows sign=
s of the bushing being worn, I've got a small area on port and starboard wh=
ere the bushing is worn enough the bronze lip at the bottom has been in con=
tact with the rudder shaft, making some calls today about getting a new bus=
hing made for it.   There are signs of dirt that got down between from the =
cockpit having worn grooves inside there too, so that probably contributed =
to the bushing wearing.

We put lithium Grease between the bushing and the post (had a friend from N=
orwalk Cove marina give a hand, his advice, and what they put on every Rudd=
er post they reassemble).

Also of note, on advice of several mechanics and other marine industry peop=
le, I did partially go against the common wisdom of no grease, I put lewmar=
 gear Grease (winch rebuild Grease) in the post, since it's known for plast=
ic compatibility and doesn't gunk & clog up.  TIme will tell if I regret do=
ing it, but so far it made a huge (and I mean really huge) difference in th=
e wheel.



Sent via the Samsung Galaxy S7 active, an AT&T 4G LTE smartphone


-------- Original message --------
From: Jerry Black <jcblack099@aol.com>
Date: 6/25/19 10:05 AM (GMT-05:00)
To: frers-list@lists.frers33.com
Cc: Brian Higgins <brian@sailingit.com>
Subject: Re: [frers-list]Re: Rudder issues

Have Dawn, will lube. Thanks, the zerc fitting fooled me into thinking grea=
se ws the answer.

Jerry Black
Pelirrojas


-----Original Message-----
From: Edgar Smith <Edgar@geomatrixproductions.com>
To: frers-list@lists.frers33.com <frers-list@lists.frers33.com>
Cc: Brian Higgins <brian@sailingit.com>
Sent: Tue, Jun 25, 2019 8:56 am
Subject: [frers-list]Re: Rudder issues

There is likely some corrosion and pitting on the rudder post that may be a=
 factor. I can=92t say if you have a worn bearing , but we had a similar pr=
oblem that was just swelling ad Bob described. On Pachyderm, I lubricate th=
e rudder post around the rudder cap in the cockpit and into the top of the =
tube under the quadrant with dawn dish soap so that it oozes down the post =
and into the bushing. I have a flexible straw e-taped onto the bottle so I =
can reach past the quadrant by crawling in through the lazarette. Our old b=
oatyard had lubricated it with grease one year and caused the nylon bushing=
s to swell and the rudder post bound and squeaked very badly, especially un=
der load. Letting the dish soap pour down and some rinsing with a hose seem=
ed to remove the grease and it hasn=92t been a problem since. It still sque=
aks slightly under load but I haven=92t soaped it yet this season. The bush=
ings are designed to be self-lubricating. I=92m not sure if my picture will=
 come through on the discussion list, But it shows the straw taped to the d=
awn soap bottle needed to get soap in past the quadrant..

--
Edgar Smith
Pachyderm






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<div>Thanks.&nbsp; &nbsp;Pulled the upper bearing assembly apart last night=
, it shows signs of the bushing being worn, I've got a small area on port a=
nd starboard where the bushing is worn enough the bronze lip at the bottom =
has been in contact with the rudder shaft,
 making some calls today about getting a new bushing made for it.&nbsp; &nb=
sp;There are signs of dirt that got down between from the cockpit having wo=
rn grooves inside there too, so that probably contributed to the bushing we=
aring.&nbsp;</div>
<div><br>
</div>
<div>We put lithium Grease between the bushing and the post (had a friend f=
rom Norwalk Cove marina give a hand, his advice, and what they put on every=
 Rudder post they reassemble).&nbsp;</div>
<div><br>
</div>
<div>Also of note, on advice of several mechanics and other marine industry=
 people, I did partially go against the common wisdom of no grease, I put l=
ewmar gear Grease (winch rebuild Grease) in the post, since it's known for =
plastic compatibility and doesn't
 gunk &amp; clog up.&nbsp; TIme will tell if I regret doing it, but so far =
it made a huge (and I mean really huge) difference in the wheel.&nbsp;&nbsp=
;</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div id=3D"composer_signature">
<div dir=3D"auto" style=3D"font-size:85%; color:#575757">Sent via the Samsu=
ng Galaxy S7 active, an AT&amp;T 4G LTE smartphone</div>
</div>
<div><br>
</div>
<div><br>
</div>
<div>-------- Original message --------</div>
<div>From: Jerry Black &lt;jcblack099@aol.com&gt; </div>
<div>Date: 6/25/19 10:05 AM (GMT-05:00) </div>
<div>To: frers-list@lists.frers33.com </div>
<div>Cc: Brian Higgins &lt;brian@sailingit.com&gt; </div>
<div>Subject: Re: [frers-list]Re: Rudder issues </div>
<div><br>
</div>
<div>
<div style=3D"color:black; font:10pt arial">Have Dawn, will lube. Thanks, t=
he zerc fitting fooled me into thinking grease ws the answer.
<div><br>
</div>
<div>Jerry Black</div>
<div>Pelirrojas<br>
<br>
<br>
<div style=3D"font-family:helvetica,arial; font-size:10pt; color:black">---=
--Original Message-----<br>
From: Edgar Smith &lt;Edgar@geomatrixproductions.com&gt;<br>
To: frers-list@lists.frers33.com &lt;frers-list@lists.frers33.com&gt;<br>
Cc: Brian Higgins &lt;brian@sailingit.com&gt;<br>
Sent: Tue, Jun 25, 2019 8:56 am<br>
Subject: [frers-list]Re: Rudder issues<br>
<br>
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<div class=3D"yiv0672306737MsoNormal"><span style=3D"font-size:11.0pt">Ther=
e is likely some corrosion and pitting on the rudder post that may be a fac=
tor. I can=92t say if you have a worn bearing , but we had a similar proble=
m that was just swelling ad Bob described.
 On Pachyderm, I lubricate the rudder post around the rudder cap in the coc=
kpit and into the top of the tube under the quadrant with dawn dish soap so=
 that it oozes down the post and into the bushing. I have a flexible straw =
e-taped onto the bottle so I can
 reach past the quadrant by crawling in through the lazarette. Our old boat=
yard had lubricated it with grease one year and caused the nylon bushings t=
o swell and the rudder post bound and squeaked very badly, especially under=
 load. Letting the dish soap pour
 down and some rinsing with a hose seemed to remove the grease and it hasn=
=92t been a problem since. It still squeaks slightly under load but I haven=
=92t soaped it yet this season. The bushings are designed to be self-lubric=
ating. I=92m not sure if my picture will
 come through on the discussion list, But it shows the straw taped to the d=
awn soap bottle needed to get soap in past the quadrant..</span></div>
<div class=3D"yiv0672306737MsoNormal"><span style=3D"font-size:11.0pt">&nbs=
p;</span></div>
<div class=3D"yiv0672306737MsoNormal">--&nbsp;</div>
<div>
<div class=3D"yiv0672306737MsoNormal">Edgar Smith</div>
<div class=3D"yiv0672306737MsoNormal">Pachyderm</div>
</div>
<div class=3D"yiv0672306737MsoNormal">&nbsp;</div>
</div>
</div>
</div>
<br>
</div>
</div>
</div>
<br>
<p>&nbsp;</p>
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