I boufgt a good running Tree 840 VMC Dyna Path Delta 20 control. with rigid tapping, extended mem. and abunch of other add on's. The only problem I have found is that my X and Y are backwards. Never ran a Tree before, is this normal?
Other than that it is a work horseof a machine. They wern't made from sheet metal and plastic back then.
Also, Looking for a 4th axis.
If you have any info I would appreatiate what ever I can find.