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Type: Posts; User: rwhb12

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  1. Replies
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    915

    Many thanks. I am thinking of playing with a...

    Many thanks. I am thinking of playing with a simple DC variable speed drive, so thanks for the info.

    Russ
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    915

    Many thanks is SEM the manufacturer?

    Many thanks is SEM the manufacturer?
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    915

    Bridgeport Interact z axis motor Voltage?

    I have just the base of an Interact. Can a D.C. voltage source be used to drive it? If so what Voltage and Current?

    Y not z axis...
    Russ
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    871

    Bridgeport S1 wiring diagram

    Does anyone have the rotary switch and motor connections for British J Head?

    Russ
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    225

    QC30 quick change 30

    Looking for used QC30 tooling in U.K.

    Russ
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    4,087

    Well I got to it today and drilled through the...

    Well I got to it today and drilled through the bottom pin and using an "easy out" unscrewed it from the chuck. FredC was correct about the hex in the top of the pin, save that my pin was black with...
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    4,087

    Thanks everyone

    Thanks everyone. I just hope it is not stuck in. Russ
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    4,087

    Hardinge taper nose chuck locating pin

    Like an idiot, I have broken my Hardinge HLV 3 jaw chuck location pin. There is a location cap on the circumference of the chuck over the pin, which I have removed, but I cannot see how to remove the...
  9. Thanks guys for the answers so far!

    Thanks guys for the answers so far!
  10. 1954 Hardinge HLV apron clutch hex "grub" screw thread

    Hopefully this is one of those emails someone will know the answer to.

    Note: British machine!

    Measured major diameter 0.148" to 0.152" or 3.75mm length; 0.225" or 5.73mm. I have spent an hour...
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    1,306

    Tried that first!

    No luck there. Any other suggestions? (other than make one without a lathe...)

    Russ
  12. Replies
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    1,306

    Hardinge HLV parts wanted

    I have a clutch disc broken in the apron gearbox and a broken half nut. Can anyone assist?

    Russ
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    747

    Hardinge HLV bearings

    Does anyone have the bearing number for the small pancake type bearings inside the selector lever housings?

    Russ
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