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As @Steve007 noted the shaft is too large but also the 4.2Amp current requirement on that model is too high unless you are using the DQ542MA...
Typically you just drag the file into the post. How large is the .skp file? You'll see a ticker at the top right of the screen as it downloads....
The main reason is simply they connect properly with the DQ542MA stepper motor drivers whereas unipolar motors don't. Unipolar motors have a...
As there is no specific E-stop input on the system is there potential for using the door sensor input? Any limitations or benefits to this? Could...
I'm not aware of any videos specific to the ACRO system. This one shows attaching to a Sphinx build so you'll need to work out how much of it is...
They hang the new support rail off the existing X-axis beam. Note, you'll also need (4) M5x8mm (or M5x10mm) screws and (4) tee-nuts to make this...
Belts are the ideal choice for cutting acrylic. Belted systems move considerably faster than screw systems which will help prevent melting of the...
Personally, I would probably just buddy on a parallel rail with a couple 3-hole clips and add a drag chain. [ATTACH]
She beat you by an hour and a half. How slow is your phone???? :eek:
If they’re all 83mm long then it sounds like whoever etched the numbers on the end made a mistake. The real 2303HS280AWs are the 175 oz-in...
Only one of those sounds like a high torque stepper. Is there not a noticeable difference in size between the two models?
CO2 lasers come in substantial metal boxes for a very good reason... Besides, mills are messy and you would have to thoroughly clean the system...
Not only more heat sink area but also drivers that run smoother and can provide up to the full amount of current that the steppers are rated for.
It's more a case of what would it feel like. Noticeable resistance or tight spots when you move the axis across by hand. Beyond that I really...
A few questions... Which steppers are you running, the regular or the high torque ones? Have you noted any binding in the wheels? Do you have...
Let' start from the beginning and get this solved.... On which axis (axes) are the wheels too tight? With the axle screws tightened do all the...
Mainly it appears your axes are not rolling smoothly. Pop the belts off the pulleys and move the system by hand. Adjust the eccentrics until the...
That's truly up to you. Now do something fun with your new machine and you can come back and revisit the issue later if you feel the need.
You might leave a comment on his page and ask which one.
In the upper right corner on the AliExpress page click on "go to global site"