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Hi Darryl,

Thanks for the help I was not fully understanding the work shift function as it is a new machine to me but it is sorted now!

Best regards

Alan

We have a Doosan S310 with a Fanuc Oi-Mate T control which has recently started to default to a Z axis value of +500mm when you send it home this is a problem as it only has 380mm of Z Axis movement....

Does any one have any internal bmt toolholders for a Doosan S310 they would be willing to part with (preferably uk based).

Hi DK - just wondered in what part of the world is h7/3 a thing as I have never heard of it in the uk?

Also I think your remarks to peteeng were a bit unkind given that it probably was a typo!
...

Hi to all sorry not to have replied sooner.
Thankyou for your thoughts.

I am with peteeng on this in as much as you should always strive for mid limit and it is up to the designer to decide what...

Hi Deadlykitten,

My whole reason for asking this question was to ascertain peoples views on where in the tolerance band to machine to given the absence of any other specifics!

Best regards

Hi,

I was trying not to be specific as my intention was to get an overview of what people generaly do when faced with such a tolerance, if I specify a part to h9 I would like to know how most...

Hi All,

When faced with a diameter tolerance of h9 do you machine towards top limit ie nominal size or + 0.000 or do you aim for a capable process and aim for mid limit?

I just want to know...

Hi we have one of these machines with a good e-prom if you are still looking for one.

Best Regards




Alan Eason

Just wondered should you lubricate the disc springs in a power draw bar and if so what with grease or oil?

Thanks

Hi the power drawbar on our Enshu Accumill 1549 has stopped clamping the tools it will unclamp ok but on trying to clamp the motor run but does not turn the drawbar !

Any help on how to...

Hi Mike,

Thanks for pointing that one out however it's missing 2 PCB's and maybe the power modules so i'll give that one a miss thanks.

Best Regards




Alan Eason

Hi,

The actual GE part number for the part I am looking for is :-


3N2100SP302E1

Size 3 WITH LC

51A 150V

Happy new year Mike,

Just got back from the Christmas break,

Yes clicked your link but only about 13 of those listings were for Ge Items much fewere for servo drives but none are for spindle...

In the Uk I only get 15 listings and none of them are for spindle drives!

Wanted GE HiAK spindle drive for Hardinge HXL.

Or Drive modules for above.

Tried that sorry should have said.

The only way I can get the program to run is if I insert a line with m03 s0
at the begining then it rus fine except the spindle rotates.

otherwise it just...

&HE:%
:6000

G94F500.
G1X0Z51.
M00
G1Z50.
G3X0Z50.I0K-50.
G3X100.Z0I0K-50.
G1X102.

Hi,

I woul like to run a ball bar test on our nakamura TMC3 but I cannot make the axes run through the required program without having the spindle running
this is a problem as the spindle must...

Hi,

Dont know this machine but does it have hydraulic mass balance on the x axis if so your servo may be compensating for a hydraulic problem, just a thought !

Best Regards




Al

Hi,

I have a copy of V 3.12 which if I remember rightly will support the F1 series (long time ago since I used it).

Only problem is its on 3.5" floppy and I no longer have a 3.5" drive !

If...

Hi,

We have a problem with the above machine where the chuck closed led, the machine alarm led, the drawbar rear position selector led, the x & z home position led's and the index and feed hold...

Hi,

Does any one have the wiring and Ladder Diagrams for a 1983 Nakamura Tome TMC3 with a Fanuc 3TF Control ?

Thanks