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#21
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Dripless packing injection line floods engine!
I did not have a greased stuffing box. Confusing me with someone else.
Actually on my old boat the stuffing box failed or was failing and needed to be replaced. I could not keep it from leaking. After a sail or two and some normal in-out motoring there was a good leak that needed tightening. That went on until there was no more adjustment and then I would add another ring or two of stuffing. I had paid professionals re-stuff the box on haulouts. Anyway the hottest thing at the time was PSS so I installed one and it worked fine. No leaks and no drips. I liked it. I selected the low speed - no hose unit. But you did need to burp it. On my current boat I use the synthetic packing. I get it at West Marine and install it per instructions. Yes I buy the synthetic grease and apply it to the packing, but that is a one time application not a semi-continuous one like a grease seal. I completely restuff every 2 to 3 years on a haul out and hand tighten the packing. The shaft turns freely in my hand. Launch the boat and might need 1 slight tightening adjustment in the next 2 to 3 years. "Larry W4CSC" wrote in message ... "Rick & Linda Bernard" wrote in : No. You need to burp it any time that an air bubble occures. A diver cleaning the prop etc can cause the problem. I would up over burping mine for fear of having a leaking seal due to overheating with the air bubble. With packing you can add another ring but with PSS you need to haul out. I have since found out from some one on this group that an air bubble will cause a racket (noise) from the seal. Burping after this fixed the noise and the seal did not leak. I guess my worries were for not. God, and to think he replaced a perfectly great-working GREASED seal so easy to grease with this "thing" with the bubblosity problem. |
#22
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Dripless packing injection line floods engine!
On Sun, 06 Jun 2004 03:22:09 -0000, Larry W4CSC
wrote: God, and to think he replaced a perfectly great-working GREASED seal so easy to grease with this "thing" with the bubblosity problem. The greased seal would be a step up from my waxed flax, which I replaced recently with teflon impregnated flax, which was a step up. Some steps up take one so high it's a death plunge if one falls off. R. |
#23
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Dripless packing injection line floods engine!
On Mon, 07 Jun 2004 00:23:14 -0400, in message
rhys wrote: On Sun, 06 Jun 2004 03:22:09 -0000, Larry W4CSC wrote: God, and to think he replaced a perfectly great-working GREASED seal so easy to grease with this "thing" with the bubblosity problem. The greased seal would be a step up from my waxed flax, which I replaced recently with teflon impregnated flax, which was a step up. Some steps up take one so high it's a death plunge if one falls off. What is the received wisdom on servicing packed stuffing boxes? Can you repack without hauling? I tightened mine a little this year to reduce the dripping, but the shaft still turns easily by hand. I have no idea what's in there, but there's still plenty of threads showing. The boat has been sailed in clear fresh water, so contamination shouldn't be an issue. Ryk |
#24
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Dripless packing injection line floods engine!
Ryk wrote:
What is the received wisdom on servicing packed stuffing boxes? Can you repack without hauling? Sure you can, if you've got good nerves, good packing gland access, and *definitely* the right tools and materials. When you've got the thing half taken apart is a poor time to find out that you need to run down to the store (assuming they'll even have what you need). BTW a useful trick is to get a 5lb pkg of plumber's putty and build up a cofferdam in the bilge, so that instead of flooding the whole bilge, you only flood half (or hopefully less). I tightened mine a little this year to reduce the dripping, but the shaft still turns easily by hand. Well, you're good to go! Fresh Breezes- Doug King |
#25
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Dripless packing injection line floods engine!
DSK wrote in
: BTW a useful trick is to get a 5lb pkg of plumber's putty and build up a cofferdam in the bilge, so that instead of flooding the whole bilge, you only flood half (or hopefully less). That's not "flooding"....That's FLUSHING! Dump a little bilge cleaner in there with it, too!... Geez, if there's oil in there, too, do it late at night so the greenies down the dock don't get all hyper..... |
#26
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Dripless packing injection line floods engine!
The adding a ring is not for the faint of heart. You can also get a diver
with the plumbers putty to place around the shaft where it comes through the fiberglass. I always suggest a backup plan anytime you work on a boat with a flooding possibility. Sometimes things crumble from corrosion in you fingers. "Larry W4CSC" wrote in message ... DSK wrote in : BTW a useful trick is to get a 5lb pkg of plumber's putty and build up a cofferdam in the bilge, so that instead of flooding the whole bilge, you only flood half (or hopefully less). That's not "flooding"....That's FLUSHING! Dump a little bilge cleaner in there with it, too!... Geez, if there's oil in there, too, do it late at night so the greenies down the dock don't get all hyper..... |
#27
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Dripless packing injection line floods engine!
On Mon, 07 Jun 2004 13:36:22 -0400, Ryk
wrote: On Mon, 07 Jun 2004 00:23:14 -0400, in message rhys wrote: On Sun, 06 Jun 2004 03:22:09 -0000, Larry W4CSC wrote: God, and to think he replaced a perfectly great-working GREASED seal so easy to grease with this "thing" with the bubblosity problem. The greased seal would be a step up from my waxed flax, which I replaced recently with teflon impregnated flax, which was a step up. Some steps up take one so high it's a death plunge if one falls off. What is the received wisdom on servicing packed stuffing boxes? Can you repack without hauling? Womebody posted a while ago about putting two 55-gallon drums on the foredeck and then filling them with water till the stern rose high enough to do the packing gland. {Probably depends a lot on the individual boat. Mark E. Williams |
#28
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Dripless packing injection line floods engine!
Maynard G. Krebbs wrote in
: On Mon, 07 Jun 2004 13:36:22 -0400, Ryk wrote: Womebody posted a while ago about putting two 55-gallon drums on the foredeck and then filling them with water till the stern rose high enough to do the packing gland. {Probably depends a lot on the individual boat. Mark E. Williams That'd work on my Watertender 9.4.....(c; I doubt 110 gallons of water would tilt an Amel Sharki ketch over an inch at the bow....I weigh a third of that and it doesn't budge...(c; Larry |
#29
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Dripless packing injection line floods engine!
Larry W4CSC wrote:
I doubt 110 gallons of water would tilt an Amel Sharki ketch Amel Sharki ketch this Amel Sharki ketch that Amel Sharki ketch the other Amel Sharki ketch again Amel Sharki ketch ans again Amel Sharki ketch over Amel Sharki ketch and over Amel Sharki ketch ad nauseum Jeez, Larry, it's just another middle of the road little plastic sailboat ... and it belongs to someone else ... Rick |
#30
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Dripless packing injection line floods engine!
Larry W4CSC wrote:
Amel Sharki ketch this Amel Sharki ketch that Amel Sharki ketch the other Amel Sharki ketch again Amel Sharki ketch ans again Amel Sharki ketch over Amel Sharki ketch and over Amel Sharki ketch ad nauseum Rick wrote: Jeez, Larry, it's just another middle of the road little plastic sailboat ... and it belongs to someone else ... Not only that, it's French (snicker snicker). DSK |
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