Hi,
We have Clausing-kondia FV-1 knee type milling machine with Dynapath DELTA 40MCP controller in our tool room. Recently the controller and motors got failed. I am thinking of replacing controller and motors with Hust controller + Panasonic AC servo motors. I have selected Hust H4P-M and H6D controllers. I am confused for choosing best and economical one from these two models. Can anyone help to list out basic difference of these two models??

Best Regards,
Venki