Help
David Fox 4 | 03/06/2020 20:49:23 |
1 forum posts | Hi
Hoping to find some fellow hobbymat md65 owners to help me resolve an issue. I obtained the lathe a couple of years ago and I'm having some issues with the machine. please take a look at this video and maybe someone with more experience with this lathe can help.
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Roger B | 04/06/2020 11:24:06 |
![]() 244 forum posts 105 photos | Difficult to say exactly what is going on. There should be a thrust race (33) and a collar (8) held in place with a taper pin. This locates the headstock end of the leadscrew. The tailstock end is located by the hand wheel. There is a simple dog clutch to connect the change gears.
Best regards Roger |
Paul Kemp | 04/06/2020 11:59:20 |
798 forum posts 27 photos | I think you will find the pin (part number 28 on the drawing above) has sheared. I had a similar issue with mine many years ago and I can't remember the precise details but I don't think the pin is a taper pin, I think on mine it was parallel. Either way from the movement I would say yours is broke! Paul. |
Ian Johnson 1 | 04/06/2020 13:19:26 |
381 forum posts 102 photos | Looks like you are also missing the dog clutch which is a keyed sliding fit on the end of the leadscrew. The collar pin could be broken too which would account for the excess play. Here's a bad photo of my MD65 if it helps? IanJ |
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