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[email protected] (Eric Anderson)

26/01/2004 10:17 PM

Delta 12 1/2 planer pully loose

Anyone have a problem with a 12 1/2 planer having a loose pully on the
cutter shaft? I have tried to tighten the pully several times and it
keeps loosening up. The noise it makes when this happens is just
awful. Sounds like a bearing, but isn't.


This topic has 4 replies

JN

"Joe"

in reply to [email protected] (Eric Anderson) on 26/01/2004 10:17 PM

27/01/2004 4:21 PM

It's happened to mine twice now. My neighbor had the same machine and the
same problem. It seems like a design defect. It is most definitely a
maintenance item if you plan to use it frequently. My ultimate solution is
to buy a better planer soon.

"Eric Anderson" <[email protected]> wrote in message
news:[email protected]...
> Anyone have a problem with a 12 1/2 planer having a loose pully on the
> cutter shaft? I have tried to tighten the pully several times and it
> keeps loosening up. The noise it makes when this happens is just
> awful. Sounds like a bearing, but isn't.

JJ

JGS

in reply to [email protected] (Eric Anderson) on 26/01/2004 10:17 PM

27/01/2004 7:49 AM

Hi Eric,
If you go to the WW group on Goggle and do a search you will find this
was a big problem a while ago which eventually caused several planers to
self destruct. JG

Eric Anderson wrote:

> Anyone have a problem with a 12 1/2 planer having a loose pully on the
> cutter shaft? I have tried to tighten the pully several times and it
> keeps loosening up. The noise it makes when this happens is just
> awful. Sounds like a bearing, but isn't.

bM

in reply to [email protected] (Eric Anderson) on 26/01/2004 10:17 PM

28/01/2004 8:08 AM

[email protected] (Eric Anderson) wrote in message news:<[email protected]>...
> Anyone have a problem with a 12 1/2 planer having a loose pully on the
> cutter shaft? I have tried to tighten the pully several times and it
> keeps loosening up. The noise it makes when this happens is just
> awful. Sounds like a bearing, but isn't.

this is an issue with the earlier models, mine had that problem right
after I bought it about 5 years ago. This is the main drive gear, it
works loose. if I recall correctly, the nut holding the gear might
have a reverse thread, but I am not certain of this (I recently sold
the planer due to upgrade). Simple fix, take off the side panel,
remove the gear nut, get some Loktite or other brand at the auto parts
store, douche it, put the nut back on, note its a bitch to tighten
fully as the cutterhead spins. I first tried a lock washer, but that
was not effective. Loktite worked like a charm. Check it every 3
months or so and repeat as needed.

jJ

[email protected] (Jeffrey Thunder)

in reply to [email protected] (Eric Anderson) on 26/01/2004 10:17 PM

27/01/2004 1:36 PM

In article <[email protected]>,
JGS <[email protected]> writes:
> Hi Eric,
> If you go to the WW group on Goggle and do a search you will find this
> was a big problem a while ago which eventually caused several planers to
> self destruct. JG

It was eons ago, in usenet years. I was one of the posters to a few
of those threads. I think it was the late 1990's.

The planer wouldn't "self destruct," but the plastic shroud covering
the belt would be destroyed and the belt, too (he says from experience).

> Eric Anderson wrote:
>
>> Anyone have a problem with a 12 1/2 planer having a loose pully on the
>> cutter shaft? I have tried to tighten the pully several times and it
>> keeps loosening up. The noise it makes when this happens is just
>> awful. Sounds like a bearing, but isn't.

Blue loctite (sp?) cured the problem for me.

--
Jeff Thunder
Dept. of Mathematical Sciences
Northern Illinois Univ.
jthunder at math dot niu dot edu


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