By continuing to use this site, you agree to our use of cookies. Find out more
Forum sponsored by:
Forum sponsored by Allendale July 23rd

Myford Super 7 motor mounting

All Topics | Latest Posts

Search for:  in Thread Title in  
Stephen Osborne26/02/2019 09:53:04
16 forum posts

My elderly Super 7 has had an intermittently noisy motor for some time. Recent investigation has located the noise to the resilient motor mounting. The rubber bushes inside the fixing clamps have become perished and degraded by oil contact.

Could any of you Myford experts suggest:

a) Where I could obtain replacement bushes, or

b) A modification to the mount to allow the continued use of the original motor.

I have a well equipped workshop including mig welder and enjoy a challenge!

Many thanks in advance

V8Eng26/02/2019 10:09:34
1312 forum posts
27 photos

I remember this company was suggested by somebody else in a recent thread on here.

Try here.


Edited By V8Eng on 26/02/2019 10:10:26

Edited By V8Eng on 26/02/2019 10:10:50

Clive Brown 126/02/2019 10:13:18
251 forum posts
7 photos

Years ago I repaired a pair of resilient motor mounts for a Myford lathe by moulding using Devcon Flexane. Lasted very well but it's expensive to buy a retail quantity.

Howard Lewis26/02/2019 16:39:27
2156 forum posts
2 photos

There is probably an ideal Shore hardness for the rubbers to isolate a motor running on 50 Hz, (or for 60Hz in USA), to minimise noise transmission.

I replaced the failed moulded rubber on one end of a single phase motor with a strip cut from a commercial vehicle inner tube, with no apparent problems. Beginner's luck probably, But where needs must, and all that!


john fletcher 126/02/2019 16:54:27
516 forum posts

I had a similar problem some years ago and went to a Motor Factors ( car parts/bits) and they had some thing very close to what I took along as a pattern, but was fitted some where on a motor car. With a bit a wriggling and fettling it fitted OK ,that was at least 10 years ago and is still going strong. John

roy entwistle26/02/2019 17:00:10
1005 forum posts


Probably a grommet used to hold exhaust parts


Don Cox26/02/2019 23:28:28
35 forum posts

Four of these?

Stephen Osborne27/02/2019 09:58:46
16 forum posts


Thank you all for your most helpful suggestions. If and when I manage to effect a repair, I will post details.

Many thanks, Steve

Howard Lewis28/02/2019 16:35:10
2156 forum posts
2 photos

For anyone thinking of using rubber mounts, the rubber, ideally, should be in shear. In tension, failure is likely to follow. Exhaust mounting "rings" are usually oversized, to minimise the tensile stress, but they do fail.

Engine mounts, in shear, fail much less frequently, if at all, as long as they free of oil.


Stephen Osborne19/03/2019 10:21:37
16 forum posts

Problem solved.

Many thanks to V8Eng for putting me in touch with Remco. Very helpful in suggesting modifying one of their stock rubber resilient mounts.

My CP motor has 9 sided caps that fit into the rubber mount, Remco could only supply a 6 sided mount. However, there was enough thickness of rubber on this mount to allow cutting out a 9 sided hole with the use of a Stanley knife.

Result - super quiet motor. Many thanks to all.

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
TRANSWAVE Converters
Meridienne Sept 2019
Advertise With Us
Eccentric July 5 2018
Eccentric Engineering
Allendale Electronics
Subscription Offer

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