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Does anyone have any Alpha 330 manuals or a wiring diagram, I gather a conversion to 220v is possible and want to work out what is needed.

Mike

I am probably repeating questions asked earlier but can anyone help? I want to use the Mitsubishi MR J3 B SSCNET drive with a CS labs motion controller and Mitsubishi servos.

After endless reading...

Can anyone suggest an edge finder to fit a Kress type router head max 6mm or 1/4" that can cope with 11000 rpm? I have tried modifying ones for 1000 rpm with stronger springs but hey still fly apart?

I am trying to set up a Homann Modio board and when I get to the "configure modio and Mach 3" screen and from there create a new modio, I apply it and then when I click the configure modio hardware...

I and doing a boxford 240 conversion using the current steppers but they have no rating info.
The x and z steppers are 86mm dia 93 long and the tool changer stepper 86 diameter and 63mm long.
They...

Thanks for the responses, I have the original steppers and 2.5mm pitch ball screws but one had broken through the case hardening so I am replacing it with a 16mm 2.5 screw although I may have some...

Thanks for the responses, I have the original steppers and 2.5mm pitch ball screws but one had broken through the case hardening so I am replacing it with a 16mm 2.5 screw although I may have some...

Anyone in the south east uk who could help me finish a boxford conversion to mach 3. I have posted more detail under Mach 3 forum.

I can do all the mechanical stuff but the conversion was done...

Hi
I have bought a boxford 240 tcl that was supposed to be converted. In reality the previous owner bought it and sat on it fo 4 years without getting any further than the person who did the...

A few years ago I owned a Defiance VTX high speed CNC machine with a granite structure. I never got inside to see it in detail but it was there.

So recently I design a benchtop machine to sit on...

Hi ihavenofish your posts are really useful. I somehow stumbled on high speed work a few years ago and as I said in my first post managed to pick up some ex demo machines that were really fast. Once...

Again thanks for a full reply. I hoped someone would comment on the stiffness of these smaller machines, from what you say I suspected they may be too flimsy for both fast and accurate work.
I...

Thanks guys, I am trying to understand the differences between what we used to do and what these benchtop machines can do. We used to post as Fanuc, so that is OK. Also I read that steppers are...

I had two high speed CNCs, one 50,000rpm the other 40,000, air driven heads with refirgeration units for the head bearings. Both used Creative Evolution controllers, one was a Defiance VTX the other...