PDA

View Full Version : Denford Triac stepper motor



hudmut
10-09-2009, 11:46 PM
I was hopeing some one might be abel to tell me what new stepper motors i need for a Denford triac so i can up date it all iv got the machine all ready and now need to make a start on my shoping list. is the link below a good start on what i need will they fit in the hole? Sorry to be green this is my first step in to this

http://www.motioncontrolproducts.co.uk/product_info.php?cPath=1005&products_id=8

John S
11-09-2009, 12:49 AM
Triacs have 34 size motors and normally 10mm shafts but I have seen a couple on 8mm shafts.

Gary
11-09-2009, 09:06 AM
Also the motor is round, so if the motor body protrudes through the casing, a square motor may not fit without modification to the machine.

This is the motor i suggest.
http://www.slidesandballscrews.com/pdf/steppermotors/SY85STH65-2808A.pdf
(http://www.slidesandballscrews.com/pdf/steppermotors/SY85STH65-2808A.pdf)

DaveMann
14-01-2010, 05:10 PM
Hi John,
I wondered if you could advise me on the best drivers to use on my Triac. I am replacing all but the power supply and stepper motors.
All the best
Dave Mann