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Mizzen furler
Pat and Craig, That is very interesting that apparently the SM and SN do not have any kind of top bearing for the main and mizzen furler extrusions, I learned something too! My boat does have a bearin
Pat and Craig, That is very interesting that apparently the SM and SN do not have any kind of top bearing for the main and mizzen furler extrusions, I learned something too! My boat does have a bearin
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James Alton
· #49361
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Mizzen furler
Pat, I would try detaching/disengaging the mizzen furlers gearbox from the extrusion. This would allow you to determine where the binding is. I will leave the specifics of how to detach the extrusion
Pat, I would try detaching/disengaging the mizzen furlers gearbox from the extrusion. This would allow you to determine where the binding is. I will leave the specifics of how to detach the extrusion
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By
James Alton
· #49353
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Prop Shaft Squeak
James, I thought of one more thing that possibly could be causing the noise. I installed a cutlass bearing once that was a bit on the tight side, apparently a manufacturing issue. The Cutlass bearing
James, I thought of one more thing that possibly could be causing the noise. I installed a cutlass bearing once that was a bit on the tight side, apparently a manufacturing issue. The Cutlass bearing
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James Alton
· #49337
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Prop Shaft Squeak
James, I replaced the original Amel engine mounts on my Maramu #220 this year. The part you have circled is the bronze stern tube which will extend into the hull. It appeared that mine was bonded and
James, I replaced the original Amel engine mounts on my Maramu #220 this year. The part you have circled is the bronze stern tube which will extend into the hull. It appeared that mine was bonded and
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By
James Alton
· #49322
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Maramu bonding question
Miles, Viewed from the engine room, on my Maramu there is a copper strip that starts at the forward engine room bulkhead that runs aft down the inside of the Port engine stringer and then athwartships
Miles, Viewed from the engine room, on my Maramu there is a copper strip that starts at the forward engine room bulkhead that runs aft down the inside of the Port engine stringer and then athwartships
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James Alton
· #49262
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Important Update Re: No steering parts, rack & pinion, cables, from Amel
Bill, That is interesting speculation about the smoothness of an autopilot affecting the life expectancy of the steering rack and makes sense to me. I have also been concerned about the possible wear
Bill, That is interesting speculation about the smoothness of an autopilot affecting the life expectancy of the steering rack and makes sense to me. I have also been concerned about the possible wear
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James Alton
· #49197
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Lens-shaped bolt nuts
Gerhard, These same nuts are used all over my Maramu, many thanks for posting a source. I will add this to my file. James SV Sueno Maramu #220
Gerhard, These same nuts are used all over my Maramu, many thanks for posting a source. I will add this to my file. James SV Sueno Maramu #220
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By
James Alton
· #49166
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Bowthruster Gear Oil
Nick, Ahh, so it has finally cooled off in Greece. But what a nice October we had this year eh? As you have already suspected I am sure that the difference in the flow of the oil is just the viscosity
Nick, Ahh, so it has finally cooled off in Greece. But what a nice October we had this year eh? As you have already suspected I am sure that the difference in the flow of the oil is just the viscosity
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By
James Alton
· #49131
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Cracks on bow sprit
Jarek Fiberglass that is fractured does not break along nice straight lines per your photo. Those look like joints to me. Oliver could probably tell you for sure but I suspect that the parts forming t
Jarek Fiberglass that is fractured does not break along nice straight lines per your photo. Those look like joints to me. Oliver could probably tell you for sure but I suspect that the parts forming t
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By
James Alton
· #49095
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Maramu headliner
Dave, It would be a pleasure to connect with you if the timing works out. We are also at Cleopatra. We could be back as early as Feb. as we would like to sail the Agean and perhaps to Turkey outside o
Dave, It would be a pleasure to connect with you if the timing works out. We are also at Cleopatra. We could be back as early as Feb. as we would like to sail the Agean and perhaps to Turkey outside o
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By
James Alton
· #48952
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Maramu headliner
Dave, I would like to eventually replace the entire liner in my boat as well so am curious about how the job went? The flat areas of the overhead look pretty straight forward but what about the areas
Dave, I would like to eventually replace the entire liner in my boat as well so am curious about how the job went? The flat areas of the overhead look pretty straight forward but what about the areas
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By
James Alton
· #48933
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24v alternator pulley
Nick, High output alternators and their pulleys can run pretty hot even when properly set up which seems to be a big factor in the dust problem and the early failure. With twin belts it is of course c
Nick, High output alternators and their pulleys can run pretty hot even when properly set up which seems to be a big factor in the dust problem and the early failure. With twin belts it is of course c
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By
James Alton
· #48819
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Ground strap in bilge
Bill, I also considered using wire for the bilge bonding but I liked the idea of the heavier copper bar that you suggested and went that route. I think that wire or a thin strap is pretty easy to dama
Bill, I also considered using wire for the bilge bonding but I liked the idea of the heavier copper bar that you suggested and went that route. I think that wire or a thin strap is pretty easy to dama
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James Alton
· #48675
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Fuel tank
Tom, In my case, I found that the only problem areas of my tank were in the welded areas of the front of the tank. The rest of the tank (and especially the bottom which was a relief) was essentially p
Tom, In my case, I found that the only problem areas of my tank were in the welded areas of the front of the tank. The rest of the tank (and especially the bottom which was a relief) was essentially p
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By
James Alton
· #48625
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Cabin sole revarnish
Miles, The way I fix teak plywood that has been damaged is to find some teak of a smilar grain and colour to do the patching rather than to use just epoxy. I rip the teak usually using a table saw to
Miles, The way I fix teak plywood that has been damaged is to find some teak of a smilar grain and colour to do the patching rather than to use just epoxy. I rip the teak usually using a table saw to
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By
James Alton
· #48471
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Twisted chain - Amel 54
Greg, After a season of using our new Mantus without a swivel, I have decided that for next season we will add a Mantus swivel since we occassionally have a twist or two in the chain. It would seem th
Greg, After a season of using our new Mantus without a swivel, I have decided that for next season we will add a Mantus swivel since we occassionally have a twist or two in the chain. It would seem th
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By
James Alton
· #48463
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Cabin sole revarnish
Miles, We have had good luck with the Min Wax Polyurathene on cabin soles and other high wear parts of yacht interiors. The product is single part, low smell, wears well for a single part and is easy
Miles, We have had good luck with the Min Wax Polyurathene on cabin soles and other high wear parts of yacht interiors. The product is single part, low smell, wears well for a single part and is easy
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By
James Alton
· #48193
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Lift the Perkins 4236 on a Mango
Frederic, I changed the original Amel mounts on my 1987 Maramu with a 4-154 Perkins this past June. I attached the main haylard, the mizzen staysail halyard and a backup line looped over the mizzen sp
Frederic, I changed the original Amel mounts on my 1987 Maramu with a 4-154 Perkins this past June. I attached the main haylard, the mizzen staysail halyard and a backup line looped over the mizzen sp
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By
James Alton
· #47716
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Bow Thruster Service
Bill is right about being careful in heating grp. Grp can delaminate/crack and thereby destroying the strength of the material if too much heat is applied. I used to build GRP stack sampling equipment
Bill is right about being careful in heating grp. Grp can delaminate/crack and thereby destroying the strength of the material if too much heat is applied. I used to build GRP stack sampling equipment
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By
James Alton
· #47697
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Storm tactics
Mike, One thing that might be helpful is to know that if the wind is too strong to motor directly upwind that you can still make progress to windward without stressing your engine. You can do this wit
Mike, One thing that might be helpful is to know that if the wind is too strong to motor directly upwind that you can still make progress to windward without stressing your engine. You can do this wit
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By
James Alton
· #46878
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