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Thanks again, maybe step 3 will be replace ball screws. By the time I've finished I will have completely rebuilt it but at least I will have learnt a lot along the way.

Thanks for the quick reply.
Can I ask what amperage 48v power supply would I need to run 4 of the 270ozin motors

I’ve made the usual mistakes for a beginner. I’ve built a 4’ x 4’ gantry router with linear rails and ball screws 20mm with 5mm pitch which mechanically works well BUT I started with the cheap...

A short history. I'm building a 4'x4' gantry router and I started with the dreaded 4 axis (two motors and slaved drive on x axis) Wantia Motor TB6560 kit and I'm slowly learning the errors of my...

I have a Wantia Motor 4 Axis TB6560 Stepper Motor Driver Controller and Nema 23 Stepper Motors with 290oz 57BYGH603 wired half coil set up on my DIY 4 ‘ x 4’ overhead gantry router. I have used...

Thanks for that I'll carry on. Sometimes you just need conformation of your limitations so you can work with them and then work to overcome them.

I’m new to all this but I’ve built a (Working in metric) a 1.2m X1.2m overhead gantry router using 20mm linear bearings and RM2005 ballscrews from linearmotionbearings2008. It’s going to be for a...

I'm new here
I'm building a 1.2m X 1.2m cnc router for wood and Just wondering if any other mad kiwis have built their own DIY one.
about 3/4 away through. I imported linear rails and ball screws,...