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  1. Are you sure it is not a real light bulb?

    Are you sure it is not a real light bulb?
  2. Replies
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    To the OP. The answer is in post # 17. The...

    To the OP.
    The answer is in post # 17.
    The 1N5408 is a 1000 Volt unit and will hold up when the clutch shuts.

    There is a forward voltage spike that is generated when the magnetic loop is closed...
  3. Since you are on a South Bend forum, What South...

    Since you are on a South Bend forum, What South Bend has D1-3 or a D1-4 spindle?

    D1-3 machines normally have about 1 3/8" through the spindle and D1-4's normally have 1.5" through the spindle.
    ...
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    I posted pictures at post #9 on this thread when...

    I posted pictures at post #9 on this thread when replacing the units on my round dial.
    ...
  5. Make sure all the fans in the rack of boards for...

    Make sure all the fans in the rack of boards for the control are running at full force.

    Next I would swap power supplies for the control.
    My experience starts with T/M-2 controls, and I have...
  6. Replies
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    I tried sending you a PM but your in box is full....

    I tried sending you a PM but your in box is full.

    PM me when you have some room,
    Bill
  7. Replies
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    A couple of machine pictures that is run by the...

    A couple of machine pictures that is run by the control in the post above:

    257041


    257042

    These are of a LeBlond with a GE 550 Control.

    Yes the tape was punched on a Friden...
  8. Replies
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    Since photobucket is being difficult, I am...

    Since photobucket is being difficult, I am reposting the pictures from my post #65 on page 2.

    Pix of machines in Cleveland Aug '11

    Was there late April 2019, they are still running parts.
    ...
  9. Replies
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    Last Photo: 257032 The plans are now finished...

    Last Photo:
    257032

    The plans are now finished to make a 1/2 scale model.
    Completed model planers are now available
    PM me for info.
  10. Replies
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    Since photobucket is now being difficult I am...

    Since photobucket is now being difficult I am reposting my photos here.

    257029
    257030
    257033
    257034
    257035
  11. Just because it is NOT on the switch, does not...

    Just because it is NOT on the switch,
    does not mean that the switch is closed,
    and/or there is a broken wire,
    a bad relay powering the e-stop string,
    a bad input on the I/O board in back of...
  12. Replies
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    Did a little digging for pix of tooling: ...

    Did a little digging for pix of tooling:

    Pictures of your Hardinge DV 59, DSM 59, TR 59, ESM 59, tooling and setups

    Hardinge Turning Tools For Turret - Needing Some Help!

    Just bought a...
  13. Replies
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    1,407

    There are several threads in this forum about...

    There are several threads in this forum about tooling for the Hardinge version, I have posted several pictures on these.


    I have a borrowed Feeler version in one of my customers shop. The shop...
  14. Replies
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    1,469

    The old ones (pre NEMA) were rated at 600 Volts...

    The old ones (pre NEMA) were rated at 600 Volts and used for many voltages. Even some of the NEMA designations were changed over time.

    To the OP, turn power off, make your connection and then...
  15. Replies
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    571

    Non counterweight machines that have a brake on...

    Non counterweight machines that have a brake on the screw always have downward pull on the leadscrew.
    Bearings were ordered along with seals etc from Mazak.
    It was completed in a day.

    There...
  16. Replies
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    697

    I have a DSM-59, I do not have a DSMA or a ASM....

    I have a DSM-59, I do not have a DSMA or a ASM.
    The center height above the lever slide is 2.315"+/-
    The mounting block for tooling is 1.3" tall.
    This means that blocks for the back of the slide...
  17. Replies
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    571

    I changed just the bottom bearings on a similar...

    I changed just the bottom bearings on a similar machine years ago.
    The way cover got damaged, allowing coolant to flood the bearing housing.

    Be sure to block the head before starting work back...
  18. If I remember correctly, there is a hole at the...

    If I remember correctly, there is a hole at the back of the flange of the spindle cartridge that the air exits from. A gentile hissing sound.
    There are no nozzles at the ends of the plastic pipes. ...
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    I have a customer that has lathes that can't be...

    I have a customer that has lathes that can't be mentioned on PM. 5 are high use, and 4 others are lower use.
    They were intended to run on 240 Volt single phase.
    The newer chinese built contactors...
  20. Replies
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    Please post a copy of the correct info in this...

    Please post a copy of the correct info in this thread for future reference.

    Bill
  21. The revision is the letter after the CH, mine is...

    The revision is the letter after the CH, mine is a B, older is the A and newer is C etc.
  22. The print in my thread is CHB-8220 What is the...

    The print in my thread is CHB-8220
    What is the print # listed on the nameplate on the electrical panel?
  23. Before proceeding I would open the junction box...

    Before proceeding I would open the junction box on the spindle motor and count motor leads
    18 leads means the motor is dual voltage, 6 leads means single voltage.

    The nameplate on the door has...
  24. Bit 7 is on the left, and bit 0 is on the right...

    Bit 7 is on the left, and bit 0 is on the right
    The list is from lowest value bit 0 = 1 to highest value bit 7 = 128 (decimal values)
    I don't see any Octal (base 8) or hex (base 16) numbers in your...
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    Since you are in Tech, you should know what a...

    Since you are in Tech, you should know what a crappyacitor is.
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