Originally Posted by Nils  If I used wood as a standard material for this discussion I generally run anywhere form 70 inches per minute up to 160. If I cut aluminum I will run much slower and have my can of WD40 at the ready.
The motors are 1200 OZIN servos and they are running through 20:1 gear reducers. I don't have any idea of the force the machine develops but I have not had any issues with stalling or loosing position during cutting. I have a machine design background so I was trying to build something as accurate as possible.
I am very happy with the final result.
Thanks for asking! |
why 20:1 ratio.... what the advantage from 10:1
are u using a gear box planetary.. or diy...
can u do a close up of your gear box set up and
RP set up thanks