I am in the process of converting a 1985 415v 3 phase belt drive head Easimill and I would like to know if the spindle motors supplied with those machines was dual-voltage, as it's my intention to drive it via an inverter.
TIA,
H.
    				
    				
    				
    				
    				
    				
    				
    				    					    				
    				    			you may find that it already has an inverter fitted which is run from single phase 240v. Look for a KEB Combivert 52
    				
    				
    				
    				
    				
    				
    				
    				    					    				
    				    			No, no inverter fitted to this belt drive head machine. I suppose all speed changes were done manually.
    				
    				
    				
    				
    				
    				
    				
    				    					    				
    				    			I'm sure the manual (original) version of this machine had some info...think it was a Senior 3c or something like that.
    				
    				
    				
    				
    				
    				
    				
    				    					    				
    				    			