By continuing to use this site, you agree to our use of cookies. Find out more
Forum sponsored by:
Forum sponsored by Allendale Jan 24th

Mystery change wheels

All Topics | Latest Posts

Search for:  in Thread Title in  
Robert Bailey 129/12/2019 10:30:07
8 forum posts
2 photos

I purchased a Harrison L5A 11 inch which came with these change wheels that are for another lathe. I would be grateful for help identifying what they fit so I can sell them and the proceeds go towards obtaining some of the right ones. There's a total of 6, 16DP at 100 % confidence, Teeth 55, 60, 65, 70, 75 and 100. 3/4 inch bore, 1/2 inch wide, 1/8 inch keyway. The cast ones have a L4 marking and what looks like 88 or 86 but could just be marks from the runner or raiser.img_20191224_122852_7.jpg

Martin Connelly29/12/2019 19:35:56
1026 forum posts
122 photos

Smart and Brown model M, possibly other models as well.

Martin C

Robert Bailey 129/12/2019 19:52:01
8 forum posts
2 photos

Thanks, There were some Smart and Brown threaded catch plates included to.

old mart29/12/2019 19:59:23
1251 forum posts
116 photos

I agree, the L4 is a common S & B casting / forging mark, and 16DP is one of their gear tooth sizes for the model M type.

not done it yet29/12/2019 20:42:46
4168 forum posts
15 photos

Not suitable for your lathe?

If you could cut centres, might it be a better to modify these than buy originals?

All Topics | Latest Posts

Please login to post a reply.

Magazine Locator

Want the latest issue of Model Engineer or Model Engineers' Workshop? Use our magazine locator links to find your nearest stockist!

Find Model Engineer & Model Engineers' Workshop

Latest Forum Posts
Support Our Partners
Eccentric July 5 2018
Allendale Electronics
Eccentric Engineering
Subscription Offer

Latest "For Sale" Ads
Latest "Wanted" Ads
Get In Touch!

Do you want to contact the Model Engineer and Model Engineers' Workshop team?

You can contact us by phone, mail or email about the magazines including becoming a contributor, submitting reader's letters or making queries about articles. You can also get in touch about this website, advertising or other general issues.

Click THIS LINK for full contact details.

For subscription issues please see THIS LINK.

Digital Back Issues

Social Media online

'Like' us on Facebook
Follow us on Facebook

Follow us on Twitter
 Twitter Logo

Pin us on Pinterest