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Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 5:48 pm
by propane1
Ya I know, not a tractor, not a Case, but just something I fooling with because it’s raining out, so not wood work today. Cleaned up all the saws today and got at this old Homelite chainsaw, that needs some fixin.
So, any ideas how I could glue this back together and what to use. It has been glued before by someone.
I’m guessing it’s a 1960’s to 1965’s or somewhere around there XL12 Homelite chainsaw. Not something I’m gunna use full time. Just a neat old thing to have that may work. Just for fun, as my father would say.
Noel
Re: Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 6:46 pm
by RoamingGnome
That's a good one - challenging for any glue to work against that spring tension. If I couldn't find a replacement I'd be tempted to try a modern epoxy like JB Weld, and after it had set and cured maybe trying to drill a couple of tiny holes through the break and glue some pins across the fracture. Or try copying the bakelite piece and cutting a new one out of similar plastic. it would be a good project if you knew someone with a 3D printer.
Re: Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 6:59 pm
by propane1
Thanks Gerry. Ya, gunna take some thinking. A you tube buddy of mine suggested make a new one out of hardwood.
Noel
Re: Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 7:27 pm
by Eugen
Dimensions? How thick is it? I have some sort of bakelite I can send you.
Re: Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 7:32 pm
by propane1
Eugen wrote: ↑Wed Jun 14, 2023 7:27 pm
Dimensions? How thick is it? I have some sort of bakelite I can send you.
I’ll measure tomorrow. Thanks Eugen.
Noel
Re: Oklahoma Ingersoll 4118AH SN14172644
Posted: Wed Jun 14, 2023 8:20 pm
by Jancoe
Drill 2 tiny holes on the end and insert hot sewing needles into. Maybe some glue also.
Sent from my SM-S906U using Tapatalk
Re: Oklahoma Ingersoll 4118AH SN14172644
Posted: Wed Jun 14, 2023 8:38 pm
by propane1
Jancoe wrote: ↑Wed Jun 14, 2023 8:20 pm
Drill 2 tiny holes on the end and insert hot sewing needles into. Maybe some glue also.
Sent from my SM-S906U using Tapatalk
Great idea too. Thanks Jancoe
Noel
Re: Broken points arm. How fix. ?
Posted: Wed Jun 14, 2023 10:49 pm
by JSinMO
I don’t think I have a better answer than what the guys have already said. I poked around the inter webs and it seems points are hard to come by for that saw but, it looks like they make an ignition chip or module that replaces the points and it’s readily available. Not sure if it’s worth the money for a saw thats just for fun but I thought I’d throw it out there.
Here’s a link for one of them I saw.
https://www.lilredbarn.net/product-p/8786.htm
Re: Broken points arm. How fix. ?
Posted: Thu Jun 15, 2023 11:08 am
by Harry
JSinMO wrote: ↑Wed Jun 14, 2023 10:49 pm
I don’t think I have a better answer than what the guys have already said. I poked around the inter webs and it seems points are hard to come by for that saw but, it looks like they make an ignition chip or module that replaces the points and it’s readily available. Not sure if it’s worth the money for a saw thats just for fun but I thought I’d throw it out there.
Here’s a link for one of them I saw.
https://www.lilredbarn.net/product-p/8786.htm
Now that is a Great idea!

Harry
Re: Broken points arm. How fix. ?
Posted: Thu Jun 15, 2023 12:32 pm
by propane1
Well I do have one of those kits to replace the points, but I’d like to fix it, I’m kinda weird that way. I’m gunna look at it again this afternoon.
Noel