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Cnc lathe turret index switch required

rajesh5000

Plastic
Joined
Oct 12, 2018
Hi there ...Iam looking for a turret index switch for my cnc lathe machine but i dont know what its called or where i can buy it from ...PLZZZ help me find this switch ...below is the picture of the switch ..the machine is stopped because of this switch ...
IMG-20190223-WA0011.jpg
IMG20190223105504.jpg
IMG20190223105601.jpg
 
With Alpha printed on it would assume it was made by Alpha Electronics. I would contact one of their distributors. If that fails get the name and generation of the machine controller and call them. Whenever asking for help on a machine repair list the machine make and model and the controller make and model.
 
Are you sure that your fault is the switch? Have you tested all the diodes individually. Can you open up the switch to examine/clean the contact pads and wiper - it looks simple enough.

As a last resort it wouldn't be too hard to replace it with a standard 1 pole 12 way switch and a little PCB to hold the diodes.
 








 
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