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Type: Posts; User: jjacstcy

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  1. Thread: MDF and oil

    by jjacstcy
    Replies
    11
    Views
    476

    It was on a Multicam 3000. I was cutting some 3"...

    It was on a Multicam 3000. I was cutting some 3" tall letters. The software slows the machine down in the corners for some reason but I guess the heat just accumulated and all it takes is a small...
  2. Thread: MDF and oil

    by jjacstcy
    Replies
    11
    Views
    476

    MDF will catch on fire even without the oil. If...

    MDF will catch on fire even without the oil. If it is a vacuum hold down table the air that is being drawn through the mdf will feed the fire. It won't be visible on the surface very much but turn...
  3. Replies
    6
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    466

    My advice would be to start reading some build...

    My advice would be to start reading some build threads and pick a machine type that you are interested in building and then start with the questions. Your hardware, interace and computer will all be...
  4. Replies
    562
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    44,421

    Sticky: How about 10 minutes for the new guy...Thanks...

    How about 10 minutes for the new guy...Thanks Gerry as always!
  5. Replies
    562
    Views
    44,421

    Sticky: Is there a keyboard shortcut to the auto tool...

    Is there a keyboard shortcut to the auto tool zero button? I would like to map it to a controller..Thanks
  6. Thread: VFD Problem

    by jjacstcy
    Replies
    4
    Views
    268

    No they are Fuji Frenic G9's.

    No they are Fuji Frenic G9's.
  7. Thread: VFD Problem

    by jjacstcy
    Replies
    4
    Views
    268

    It does have the light but it will not come on...

    It does have the light but it will not come on until the unit itself comes on. These VFD's are from an older machince that I converted for a friend. They are about 16 years old and have never had any...
  8. Thread: VFD Problem

    by jjacstcy
    Replies
    4
    Views
    268

    VFD Problem

    What would cause a working VFD not to come on? I have 2, 1 is a spare. The first one quite coming on when the primary power was applied so I switched to the back up and it is doing the same thing....
  9. Replies
    15
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    669

    If you go with the hitachi the heck with the...

    If you go with the hitachi the heck with the warranty. You can get all of the bearings from NAPA. The routers are easy to rebuild. Removing the speed control would void the warranty.
  10. Replies
    1,505
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    247,754

    Thanks

    Thanks
  11. Replies
    1,505
    Views
    247,754

    I just replied to your email, no need to answer...

    I just replied to your email, no need to answer twice.
    Thanks
  12. Replies
    1,505
    Views
    247,754

    I just bought the screenset and read on your site...

    I just bought the screenset and read on your site that the M6 toolchange macro's don't work with the most current version of Mach. It does work with the lockdown version 3.43.022 correct? Nice work...
  13. Looks very nice!

    Looks very nice!
  14. Replies
    4
    Views
    502

    Yeah I know. I will just have to wait till the...

    Yeah I know. I will just have to wait till the weekend to get that part wired up. Other than that his controller is all wired up.
  15. Replies
    4
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    560

    I wasn't expecting it at all, I have a pmdx bob...

    I wasn't expecting it at all, I have a pmdx bob and don't need the 5 or 12. It looks like it is connected to one side of the rectifier. The description on Keling site says it has a 5 volts output but...
  16. Did I hear you say sander? What you building over...

    Did I hear you say sander? What you building over there? I could use a new sander!
  17. I left my pendant laying on the table at work. I...

    I left my pendant laying on the table at work. I heard the router stop and went to check on it only to find a 3/8" router bit stuck in the middle of it. That's what happend's when your work in 3...
  18. Replies
    4
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    560

    I am getting 24-25 volts at C, 50 at ground. That...

    I am getting 24-25 volts at C, 50 at ground. That data sheet is not correct also, There is no output for 5 volts, the secondary outlet in the picture is missing on mine.
  19. Replies
    4
    Views
    560

    KL-5020 wiring

    The output on my KL-5020 power supply has 2 positives and 2 negatives and one marked C. Is that a common ground for a multi tap coil. I do get a different voltage between C and +.
  20. Replies
    10
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    597

    What about the board at the bottom spanning the y...

    What about the board at the bottom spanning the y axis? How are you going to cut through that? Are you going to build a table top above that? Their are a bunch of mdf plans out there already why not...
  21. I cut out 3/4" acrylic in 2 passes with the...

    I cut out 3/4" acrylic in 2 passes with the 65-023 bit at 120ipm and a spindle speed of 28500. My table has a 5 hp motor on it so it helps out when cutting the thick stuff. You could cut your 3/16 or...
  22. I do quite a bit of acrylic at work on a Multicam...

    I do quite a bit of acrylic at work on a Multicam 3000. The best bits that I have found for acrylic are from Hartlauer. The bit I use the most is the 65-023. Its a 1/4" bit. I run the spindle at...
  23. Replies
    4
    Views
    502

    CNCRouterparts G540 Cables

    Does anyone know what pin goes to what color wire in the G540 cables? I am helping a friend convert his old machine over and the cables are at his house 45 minutes away. I am trying to get his...
  24. Replies
    31
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    1,842

    I use the $100 a gallon refined vegetable oil at...

    I use the $100 a gallon refined vegetable oil at work and it is supposed to be non toxic. The funny thing is that the crap eats the paint off the floor. Our shop has 5 coats of paint on the floor,...
  25. Replies
    16
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    705

    Inductance is 4, sqrt is 2 then multiply by 32=64...

    Inductance is 4, sqrt is 2 then multiply by 32=64 volt. I went with 48 is that going to be a problem?
  26. Replies
    16
    Views
    705

    I went with a KL-4813 for the power supply. Its...

    I went with a KL-4813 for the power supply. Its 48v 13 amp. I read that the general rule of thumb for power supplies was to multiply the motor volts which is 2.4 by 20-25? Is that not correct?
  27. Replies
    16
    Views
    705

    Well after a lot of thought I am going to change...

    Well after a lot of thought I am going to change everything out in this old machine and go with the following. Any thought before I purchase this stuff is appreciated.

    PMDX 133 Motherboard
    PMDX...
  28. Replies
    16
    Views
    705

    I am changing everything out. Can you come up...

    I am changing everything out. Can you come up with a kit using the 23's with the 3/8 shaft?
  29. Replies
    16
    Views
    705

    So you think the newer 23's are a suitable...

    So you think the newer 23's are a suitable replacement for the 16-18 year old 34's?
  30. Replies
    16
    Views
    705

    Nema 23 on a large machine?

    Anybody running 23's on a large machine? I am converting an old 5x10 machine for a friend that has 450oz 34's on it. The machine is belt driven with gears and the motor mount plates and made to...
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