Jacobs chuck

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steve4447
Gold Member
Posts: 179
Joined: Wed Mar 05, 2014 11:30 am

Jacobs chuck

Post by steve4447 »

I fixed my Jacobs Chuck just now....After all of these years I never
knew that they were repairable...Butt mine didn't have the same problems that the guy demonstrated in the post...After I got it apart I was surprised to find very little rust and dried up oil or grease...

Even after I pulled the split nut off and washed everything in spirits the jaws didn't want to slide I spent most of the morning working with it and finally decided that it had somehow gotten burred up inside most likely from someone beating on it...

I very carefully filed out the burs and eventually got everything to move and slide again....Greased it and pressed it back together ...It seems acceptable to me now...

Sure glad I saw that post...Who's was it?...I don't seem to see it now???
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JPG
Platinum Member
Posts: 35600
Joined: Wed Dec 10, 2008 7:42 pm
Location: Lexington, Ky (TAMECAT territory)

Post by JPG »

steve4447 wrote:I fixed my Jacobs Chuck just now....After all of these years I never
knew that they were repairable...Butt mine didn't have the same problems that the guy demonstrated in the post...After I got it apart I was surprised to find very little rust and dried up oil or grease...

Even after I pulled the split nut off and washed everything in spirits the jaws didn't want to slide I spent most of the morning working with it and finally decided that it had somehow gotten burred up inside most likely from someone beating on it...

I very carefully filed out the burs and eventually got everything to move and slide again....Greased it and pressed it back together ...It seems acceptable to me now...

Sure glad I saw that post...Who's was it?...I don't seem to see it now???
MickyD:):):):):):):)
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╟JPG ╢
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Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
User avatar
JPG
Platinum Member
Posts: 35600
Joined: Wed Dec 10, 2008 7:42 pm
Location: Lexington, Ky (TAMECAT territory)

Post by JPG »

╔═══╗
╟JPG ╢
╚═══╝

Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
steve4447
Gold Member
Posts: 179
Joined: Wed Mar 05, 2014 11:30 am

Thanks to all of you

Post by steve4447 »

Thank you all,

For so generously sharing your knowledge and experience and wisdom with the rest of us ....I have found exactly the information that I needed to successfully repair and overhaul my recently acquired 83 Shopsmith...
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