Probabally the only thing three phase is the spindle motor? If so, if it is 5HP or under, you could maybe look at a 1phase in-3 phase out using a VFD, and have spindle control from the VFD.
The rest is probabally 1 phase, including probabally the servo's.
Al.
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CNC, Mechatronics Integration and Machine Design.
“Logic will get you from A to B. Imagination will take you everywhere.”
Albert E. |