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  Topic Review (Newest First)
04-17-2009 03:41 PM
davester Hey SeaDeucer,
Did you do the replacement yet? If so, how did it go? Could you post a link to your source for Jeanneau parts? I did a quick search but couldn't find it.
03-07-2009 10:35 PM
SeaDeucer Thaks all for your help. As blt2ski advised, it does seem there may be enough room between the hull and the cockpit-to lift the shaft up, (which I will grease-what's the best?). When the shaft is up, the rudder pulls off aft. As for my cutlas bearing, I discovered Gilles in Annapolis for Jeanneau parts. My cutlass bearing arrives from France in a few days! The cost, including shipping-$65 (1/2 of the cost being the later). As to the coupler stories, and checking the shaft-i.e removing it- I have yet to decide, but it seems prudent to do it, when the bearing is new-any thoughts?
02-24-2009 07:53 PM
deniseO30 Thanks MidL gotta love it! will copy and show it to them soon!
02-24-2009 06:40 PM
PalmettoSailor There is a $400 tool that attaches to the shaft and allows you to press the bearing out of the strut, then reverse the tool and press a new bearing in. [/QUOTE]

MidL do you have a pic of that tool ??? I know the 5 C-30 owners at my YC would have scows on thier faces on seeing said pic. [/QUOTE]

Denise, the tool is called a Strut Pro.

Here is their website with info.

Strut Pro Cutless Bearing Replacement Tools

Hope the C30 fleet isn't too bummed. lol
02-24-2009 03:33 PM
blt2ski SeaDeucer,

Where are you located? I know there have been two Attalia's in the greater Puget sound/BC area sold within the last yr or so. Are you one of these?

You might also fine this site use full

There is an owners forum with in the site to, along with much info.

02-24-2009 03:30 PM
PalmettoSailor There is a $400 tool that attaches to the shaft and allows you to press the bearing out of the strut, then reverse the tool and press a new bearing in. [/QUOTE]

MidL do you have a pic of that tool ??? I know the 5 C-30 owners at my YC would have scows on thier faces on seeing said pic. [/QUOTE]

I don't have a pic myself, but have seen an article on the C36 Owners site detailing the removal and replacement process usig this tool with detailed pictures. The C36 Association owns the tool needed to replace the cutlass bearing along with a few other specialized tools and members can borrow them just for the cost of shipping each way.

It appears the C36 site is having issues because I am being denied access to the members area of the site even though I show as logged in. I saw an e-mail from another member saying there were blocked also so the problem seems to be on their end. I'll try to remember to forward you a pic when I can get access.
02-24-2009 10:45 AM
deniseO30 [/QUOTE] There is a $400 tool that attaches to the shaft and allows you to press the bearing out of the strut, then reverse the tool and press a new bearing in. [/QUOTE]

MidL do you have a pic of that tool ??? I know the 5 C-30 owners at my YC would have scows on thier faces on seeing said pic.
02-24-2009 10:28 AM
PalmettoSailor I don't know how the Jeanneau is designed, but on my Catalina the cutlass bearing can be replaced without removing the propshaft. There is a $400 tool that attaches to the shaft and allows you to press the bearing out of the strut, then reverse the tool and press a new bearing in. Another C36 owner just reported having his yard to the work, charging 2 hours labor.

If you are about to set off on a long journey it may be worth the effort of preemptively replacing the shaft, but otherwise, you might want to simply replace the bearing and see if that does not adequately address the issue.

If you're saying you would like to inspect the section of the shaft covered by the strut, you should be able to separate the shaft from the transmission and slide it far enough aft to allow that. That process can be a problem and was the biggest expense when I had it done to install a dripless shaft seal on my last boat, but it certainly would seem a better option than moving the engine.
02-24-2009 07:32 AM
This may help.

This posts looked worth saving.... Sorry if the pixs didn't come up but you can probably find it via search.


About every one to two years, hauling out at the local boat yard is necessary to keep my boat bottom in good shape. With the help of some boating friends, and the promise of some beer and lunch, we usually do all the work ourselves. I find the planning is fun, and the work gives me a terrific feeling of accomplishment and pleasure.
This was one of those times, in spite of how well you plan things out, everything that could go wrong did go wrong.
My plan was to paint the bottom and boot stripe, add a new depth finder, and remove the propeller shaft for the replacement of the cutlass bearing. For those who like to work with their hands, these tasks are not difficult ones.

With most sailboats you must remove the rudder before removing the propeller shaft. If you have tiller steering, the rudder is held fast with a bolt at the top of the rudder post where the tiller is connected. Additional bolts will have to be removed if you have wheel, stirring; these bolts are usually located in the stern where the steering arm assembly attaches to the rudder post. If you’re by yourself, place some blocks under the rudder or have a friend hold the rudder before removing the bolt. The rudder is usually not heavy, so one person can lift it. Once it’s removed, you can inspect the post and rudder for cracks or damage. Also, it’s easier to paint the rudder when it’s out of the boat — you can get to those hard to get at places on the rudder and the boat.

Now for the removal of the propeller shaft. The sequence is simple.

First remove the propeller (make sure the threads are cleaned with a wire brush before removing the propeller nut). Loosen the packing gland nut until it is completely off its threads. Loosen the set screw on the shaft coupler which is attached to the rear of the transmission (see figure 1). Some shaft couplers have two set screws, mine had one holding the shaft in place. I am now ready to remove the shaft. Most boatyards have a tool called a jack hammer shaft removal tool (see figure 2). Just remember this spot in the story, because this is where I should have gotten expert advice. The shaft removal tool attaches to the propeller shaft threads. The tool is a long shaft with a sliding donut-shaped weight. The idea is to slide the weight down the shaft to the end. The weight stops abruptly, thus forcing the propeller shaft out of the coupler. But if your shaft has not been removed in several years and is stuck to the coupler because of rust, the tool becomes lethal. And if you have a 200 pound friend behind it, you will realize your worst nightmares.

After a half an hour of trying to pound the shaft out, my strength gave out. This is when my big friend gave his all to the removal cause. Bang, bang, bang, slid the weight down the shaft. Suddenly the shaft moved. Again he banged and the shaft moved more. Finally we were getting somewhere.

With the excitement of the shaft moving, we both got renewed strength. One more time should do it. With a mighty bang of the sliding hammer the shaft moved a foot or more, “but what was that sound hitting the bottom of the boat?” “Ah it’s probably the packing gland nut falling off the end of the shaft.” “No, it sounded larger than that,” I said to my friend. I hurried up the ladder to the cockpit, down the hatchway and into the engine compartment. The nightmare begins. My transmission was no longer connected to the engine. The transmission housing was broken, the transmission gear shaft was pulled completely out of the transmission and to make matters worse, the coupler, still attached to the shaft, was wedged between the subfloor and the bottom of the boat. Panic set in. Because it was on a weekend, there was no one with any experience at the yard to ask for advice, except for some other do-it-yourself boat owners. I got all kinds of suggestions. The one I went with was to cut the shaft. With a feeling of total defeat I pulled the shaft effortlessly from the boat. This nightmare cost me extra lay days in the yard, a new propeller shaft, new coupler, rebuilt transmission, and a dent in my ego.

Remember when I said remember this spot in the story? Well here is some advice from some experts I talked to. Before using the shaft removal tool, the shaft coupler should be removed from the transmission. Apply penetrating oil to the front and back side of the coupler. Also apply oil to the key way. Inspect for excess amounts of corrosion and rust. Tap with a hammer to try to loosen the rust between the coupler and the shaft. Add more penetrating oil, making sure you allow enough time for the oil to penetrate deep into the coupler. Connect the coupler back on the transmission and use the removal tool.

Remember the removal tool should only be used with light to moderate action. If this does not work, remove the coupler again and attach a wheel puller (see figure 3) to the rear of the coupler, this will force the shaft out of the coupler. If you are not successful with any of the above operations, the coupler should be cut for removal. The reason to cut the coupler instead of the shaft is purely economical. For my size boat, a 1" x 57" shaft costs $269, versus a coupler for $50.

The coupler is usually made of casts iron and can be removed easily by drilling several holes in line with the key way (see figure 4). Once this is done, use a hammer and chisel to split open the coupler. Be careful not to damage the shaft. Replace the new coupler on the shaft. Don’t forget to use seizing wire on the set screw after tightening it, then put a generous amount of silicone on the rear and front where the coupler and shaft meet. This will help stop moisture from getting between the coupler and the shaft, which causes corrosion and rust. This will make it much easier for future removals and a satisfying day at the boat yard.


Tools, Hardware and Supplies

Basic hand tools (Wrenches, Socket Set, Screwdrivers)
Crescent Wrench
Channel Pliers
Wire Cutters
Wire Brush
Power Drill
Drill Bits
Chisel (steel cutting)
Penetrating Oil
Silicone Seal
Seizing Wire
02-24-2009 07:27 AM
trantor12020 if you have your boat haul out, its easy for the yard to drop the rudder to fix the cutlass. while the rudder is out, clean & grease the rudder tube and shaft.
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