On May 15, 10:27 am, "Capt. JG" wrote:
"Edgar" wrote in message

...







"Capt. JG" wrote in message
...
I think the next project will be to see what's up with the stuffing
box...
seems like too much water comes in... more than a slow drip... when the
prop
shaft is moving. I may move to a dripless, but perhaps I can just tighten
it
a bit. According to the manual, the stuffing material can't be replaced
with
the boat in the water. This is an odd statement, since I've seen it done
on
other boats. I'm going to give them a call if I need to go that far.

There are usually about three turns of packing in the gland. The secret of
repacking while afloat is to leave one of the turns in place and replace
the first two that you come to. Don't disturb the first turn at all or you
may make it loose. Some water will come in while you carry out the work
but the one packing turn will keep this to a reasonable level to enable
you to fit two new turns of packing and clamp up.
The packing material is square in section. make sure you get some of the
correct size (subtract shaft diameter from sterntube diameter) and then
before you start dismantling anything wrap the packing around the visible
part of the shaft and with a sharp blade cut several rings so that the
ends butt nicely together when fitted snugly onto the shaft. Offset the
two butt joints 180 degrees.
Get everything ready before you start. You will need some sharp pointy
tool to hook out the old packing. I misuse an engineers scriber or this
sort of thing sometimes because it has very sharp points and one of them
is turned at a right angle so is easy to get into awkward places.

Sounds like what I've done previously... I think they're just being cautious
about saying you need to have the boat hauled to do it.

I'm going to check it out tomorrow.

--
"j" ganz - Hide quoted text -

- Show quoted text -

What a bunch of idiots, you do not need to haul the boat to re-pack
the shaft..
You using wax or graphite packing?

Joe