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#6 Prop Shafts repairs

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Old 02-10-2012, 12:14 PM
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Smile #6 Prop Shafts repairs

Has anyone repaired #6 prop shafts. I wear out the shaft where the seals make contact and they create a groove and then let water enter the system. I have had this problem before, has anyone ground the shaft and then rechromed them and then ground them down again to specs? These shafts are expensive as we all know and the repair is less than half of the cost of new?
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Old 02-10-2012, 12:23 PM
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There's a place in Seattle that will spray the surface with ceramic. Never a problem again! Flame Spray NW. I'm sure there are others too.
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Old 02-10-2012, 12:35 PM
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Default shaft repair

Thanks i will contact them. I was thinking about rechroming them and grinding them to specs. Just not sure how long that would last.
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Old 02-10-2012, 02:32 PM
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I was in there one time and they were repairing supercharger rotor scuffs. The rotors were 10+ feet long!
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Old 02-11-2012, 12:38 AM
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Originally Posted by 1 MAIDEN AMERICA
There's a place in Seattle that will spray the surface with ceramic. Never a problem again! Flame Spray NW. I'm sure there are others too.
Would you have to start with new shafts for this, or okay to spray or weld the groove back up, machine and then flame spray?
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Old 02-11-2012, 08:09 AM
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Has anyone used Flame spray NW or a similar vendor to repair prop shafts
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Old 02-11-2012, 08:10 AM
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Default spray flame NW

Anyone know about bthis company and its ability to repair groved prop shafts
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Old 02-11-2012, 09:57 AM
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I have heard lots of guys doing this to the propshafts. Also even heard guys using speedi-sleeves with good results.
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Old 02-11-2012, 10:49 AM
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http://www.jrmarine.com/products/prop_repair.htm
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Old 02-11-2012, 04:19 PM
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they have a ss repair sleve for them
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