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Type: Posts; User: Jason Crew

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  1. Replies
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    Re: Looking for some insight

    Hi.
    You can consider the portable style. I mean there is no need of computer, it's built in the controller. The crafts are in USB, connecting to controller. Save room and easy assemble.
    As I know,...
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    Re: New plasma power supply

    Hi, Jason(also my name). About commercial lasers, what is your detailed requirements? I recently visited a local exhibition about "equipment", and took a picture of laser marking machine working. As...
  3. Re: Technical topic about small cutting machine in South African market?

    Mattew,
    Here the link I recommed you to check. It's about DIY portable cnc cutting machine, will helpful to understand powerful such kind of small machines.
    The brands mentioned in this link are...
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    Re: Unique Quick-Folding 4x8 CNC Plasma Table

    Interesting.."portable" becomes "foldaway"...
  5. Replies
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    1,692

    Re: Flame cuting table problem

    I call this device "vibratory stress relief"...see the following picture I googled.
    I can not recommend, because I only know little about this stress relief device.
    Hope you can google and find...
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    Re: Flame cuting table problem

    "Sheet moves" is normal in cnc cutting. two reasons:
    1. sheet is heated and easy to be deformed.
    2. Sheet itself has stress.
    Of course, there are some solutions as I know.
    1. buy a special device...
  7. Re: Technical topic about small cutting machine in South African market?

    Hi.
    I suggest you go to some local South african online technica forum and ask help.
    Google it, i think you wil find.

    Hope it work

    Jason
  8. Replies
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    Re: Recommendations for smallish VMC?

    254626
    As I know, the "MITSUBISHI" is a good in milling... you can google it and find.
    Here is the picture I discovered,not sure whether it is fit for your need.
  9. How to solve the instabilty of cutting machine?

    Hi,all.

    My friend tried producing a small portable cutting machine recently.
    At the beginning, it can work well. But soon, the instability of cross beam shows up.

    As I know when the machine is...
  10. Replies
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    Re: not a straight cut

    Since the holes look good, the problem of machine itself can be excluded. I guess it may be the graphic problem. But from the picture, I can tell these lines are not made by cut, may be by welding....
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    Re: What is portable cnc cutting machine?

    What is the application area of portable cnc cutting machine? Cutting range?
  12. Re: Dose any one have a rough idea what a Hypertherm fiber laser is running?

    Hi. Check its website. See full view of the fiber laser HFL
    HyIntensity Fiber Laser HFL020 | Hypertherm
  13. Replies
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    999

    Re: Wiring the SSR SOLID STATE RELAY

    I only know how to wiring the solid state relay to realize motor control with single chip. For reference only
    220VAC to wire the main contact of solid state relay;
    Live wire L and R to wire the...
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