To big steppers?

**Sven** · 05-02-2017

I thought I'd post a video of the machine during it's acceleration tests today.

Now I'm unsure of what Jazz means but here is the machine running at 0,4 G with two 2 Nm steppers and 1610 ballscrews:

Topspeed is 10200 m/min

**JAZZCNC** · 05-02-2017

Originally Posted by Sven

I thought I'd post a video of the machine during it's acceleration tests today.

Now I'm unsure of what Jazz means but here is the machine running at 0,4 G with two 2 Nm steppers and 1610 ballscrews:

Topspeed is 10200 m/min

What I said was Don't require 8Nm motors which is still true. Also that 2Nm will struggle while cutting at higher feeds. Cutting air is very different to cutting the hard stuff so suggest you stick cutter in and see how well it handles cutting with decent DOC at 8000mm/min.! (Which is MDF like feeds)