super 7 strip down
jason evans | 12/03/2014 09:53:39 |
69 forum posts 16 photos | hi got a reply saying try lathespares, so guess they are not doing this service anymore. have been looking over the lathe and a few bits need replacing and it could do with some fresh paint, so have decided to strip it right down. have put a mic on the bed and have .003" wear on bed face at headstock end, and .0035" on front shear at headstock aswell.belts look tired and have a tooth missing on back gear. is there a manual available for the screw cutting gearbox to make stripping a bit easier, or good reference anywhere for a complete strip down/rebuild. lathe is dated to 1968. atb jay |
Brian Wood | 12/03/2014 10:06:31 |
2742 forum posts 39 photos | Hello Jason, Whether you can still buy it or not I don't know, but the Myford gearbox booklet #712U is fairly comprehensive and has drawings in exploded view form to show what goes where. I think that would be as close as you will get to a manual on the unit. Parts will be easily lost or misplaced, I strongly recommend a blow by blow picture record as you go and a good storage of things in labelled bags to help you put it together again further down the line. Most of the internals [gears, clutches ] are hardened and probably not available as single replacement items, although I stand to be corrected on that. Regards Brian
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Brian Wood | 12/03/2014 10:28:20 |
2742 forum posts 39 photos | Hello Jason, In the adjacent thread to this one there is a reference to a pdf version of the gearbox booklet, it covers all you will get from a paper copy 'files's7gbox2.pdf Regards Brian Edited By Brian Wood on 12/03/2014 10:31:56 |
NJH | 12/03/2014 10:52:41 |
![]() 2314 forum posts 139 photos | Jay It does indeed seem that lathespares offer this service but you will need to contact them for a price - it can't hurt to ask! N |
jason evans | 12/03/2014 10:59:44 |
69 forum posts 16 photos | thanks brian, found that file through google and will be a great help for later. njh, yes have had an email from them. £175 which includes regrind of the feet, bed surface and running shears. will have to get it to them though which they quoted would be roughly £42 each way. atb jay |
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