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Hello,

I am in the fanuc book now, does anyone know off hand the parameter for the spindle alingment, it is off .007 from top to bottom t.i.r.

18i control Doosan DHP4000 2007

Mike

Think we are going Pope on the spindle.

O.K. the tool is ejected .022" , i will check with doosan next week.

So no tool in spindle pushout is .00005

spindle runout is .0002

finish is not too good, any suggestions?

Dynamic balencer, meaning putting the spindle on centers? Can it be balenced if an error is found or is that the time for a new spindle?

Mike

OK, I put a dial on the empty spindle and hit tool unclamp, got .00005", did ot about 10 times, no change. Called Protec and they said that is fine. So dose this mean my bearings are good?
I still...

O.K. it has been a while but I think the pictures should be attached, let me know what you thing of the finish, I am thinking bearings.

We do not use face mills but wiht a 3/4" carbide endmill the finish is nothing to write home about. I took some pictures this morning but they did not turn out too good, I will try again later....

Thank you! I do not think a .0002 runout is going to influence finish, it is a pretty light fethering in both x and y, both with low rpm and high rpm, 3 and 4 flute tools, high and low feedrates 3/8....

Hello,

Bought a used Doosan DHP4000 horizontal a couple of years ago, used, 2007 model.

All along the finish has not been too good, a little wavy, not too bad but not what it should be. You...

Hello,

Frst thing is are you programming in E.I.A. or Mazatrol? Figure that out and ask them to use their book. More than likely you already know E.I.A. form Fanuc controls but if the current...

Hello,

We bought a used Doosan DHP4000 horizontal Machining Center, 2007 a few months ago. 480 hours on it and real clean. One of our neighbors has a 2006 and loves it, ran 24/5 for a few years,...