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View Full Version here: : Celestron CGEM motor failure


Omega62
17-06-2020, 11:07 AM
Help!!
One of the DC motors has failed
The encoder disc has been damaged, looks as if the locknut was never fixed and the disk has dropped down onto one of the screws
All the edging has been scratched away.
All I need to repair it is a new Encoder disc, Do you think I can find one on the web?
Or maybe someone’s got an old motor stashed away somewhere they wouldn’t mind parting with;)

Tony_
20-06-2020, 12:09 PM
Hello Omega,


You can get a motor assembly here:


https://www.deepspaceproducts.com/product/cgem-dx-motor-assembly-dec-ra


Not sure if you can buy the encoders separate?


Tony.

LewisM
20-06-2020, 04:11 PM
With deliveries air mail from the USA going over 2 months, I hope you aren't in a rush...

rrussell1962
20-06-2020, 05:44 PM
Apart from the gearbox is this the same as a Nexstar 8SE Alt Motor? If so I may be able to help with a spare.