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Type: Posts; User: imperative

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  1. Replies
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    Re: Promica CNC owners

    Its been a while Promica owners - I hope you are all still here - on the planet as well as on the forum. It's finally happened, my XP computer has decided to quit rendering my mill useless. A but of...
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    Re: Sieg X3 - Erratic Spindle Speed

    Thanks all for your replies. I have checked the brushes and they seemed fine but the commutator looks a bit ordinary. Its like the machine has a broken wire or similar with stop-start-stop-start...
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    Sieg X3 - Erratic Spindle Speed

    My X3 has developed very erratic stop/start motion at low motor speed settings and has no power to do any work. Opinions - motor, control board or speed control potentiometer?
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    Re: Promica CNC owners

    Hello again Promicer's (?)

    Another disaster has beset me. Whilst preparing to machine something it appears an aluminium chip found its way into my keyboard. I had just inserted a USB stick into...
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    Re: Looking for used Tormach 770 or 1100

    That explains something. I emailed the Cronulla address about 5 years ago and never got a response - I'd say they were no longer dealing in Tormach.

    I have a Seig X3 converted to CNC with a...
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    Re: Promica CNC owners

    Thanks for your input Graeme. I definitely know there are no resistors visible in any of the homing switches in my machine - either non-existent or buried somewhere. I know that both times my Z axis...
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    Re: Promica CNC owners

    Thanks again bigatom. I was unaware these were called photo interrupters. I searched for infared sensors, led sensors, fork sensors - did spend significant time on the jaycar site but couldn't find...
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    Re: Promica CNC owners

    Thanks Bigatom for your interest and reply. Marcs design of the Z sensor bracketry is not as good as the sensors on the other two axis's(?). I had one episode a couple of years ago which damaged the...
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    Re: Promica CNC owners

    I have a Promica X3. My Zaxis has had a crash and damaged the infared homing sensor and require another. I have found this (below) but its only confusing me. Electronics is not my forte.
    By the way...
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    Re: Looking for used Tormach 770 or 1100

    There is a Tormach agent in Sydney - in Cronulla i think. There name escapes me at the moment . They sell other machines and seem to concentrate more on those than Tormach's. You can deal direct with...
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    Promica Prices

    I've had mine about 2 years and from memory paid just over 3k for the kit - I purchased my mill separately. Also from memory, you can request a quote on his site. I suggest you do this as he is good...
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    Promica

    I have a Promica'd X3 - excellent workmanship in kit and absolutely stunning after sales service.
  13. X3/Promica

    I have an X3 fitted with a Promica kit. I could be tempted to part with it for a reasonable offer - Probably done around 30 hours work. Reason for selling - upgrade to a purpose built cnc machine.
    ...
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