MechMate CNC Router Forum

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-   Motors & their mountings (http://www.mechmate.com/forums/forumdisplay.php?f=26)
-   -   Nema 34 Motor covers for the back (http://www.mechmate.com/forums/showthread.php?t=4536)

smreish Tue 12 August 2014 13:17

Nema 34 Motor covers for the back
 
http://www.cnc4pc.com/Store/osc/prod...roducts_id=855

FINALLY!
For those machines that have open back motors and need a place to protect the wiring....CNC4PC has a plastic back made just for the NEMA 34 motors. Comes with mounting screws and wiring connection too.

20$ each

A bit pricey - but great solution (and they look nice)

KenC Tue 12 August 2014 21:16

wow... too expensive & its plastic, no good for heat dissipation. glue a cheap heat sink or Al foil would had do the job.

Fox Wed 13 August 2014 07:36

For normal use a stepper does not need extra cooling, and the plastic would do just fine. Steppers are perfectly ok with <80 degrees heat to work in (unlike humans ;-)). For hot countries a massive sheet to the front of the stepper would do way better in disepating heat and is also easier to make ( substitute the mounting plate in thicker alu).

A nice cover milled by the MM from stacked alu sheets with heatsink would be nice though KEN ;)

ger21 Sat 16 August 2014 05:16

Quote:
Originally Posted by Anderson255 View Post
any comment?
Are you asking a question? I don't understand your previous comment.

lonestaral Sat 16 August 2014 05:50

Stepper motors on a pump ?


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