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Type: Posts; User: milo30

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  1. Replies
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    905

    Re: Holding down spoilboard

    I use screws for my hold down on parts. I always predrill the hole slightly smaller than the screws that I am using to prevent them from forming that layer between the work piece. What size machine...
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    12
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    905

    Re: Holding down spoilboard

    I drilled, countersunk and screwed my first layer thru the t track and into the steel frame below. I marked the side of my mdf for each row of screws so I would know where they are in the future if...
  3. Re: color preference and paint type for mini milling machine?

    I am more concerned that out is a rigid machine with quality parts than a cheap machine thats just a toy but looks pretty
  4. Replies
    7
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    3,810

    Re: Chinese cnc not square

    Use a spoilboard, flycut it then check to see if everything is level. If not then tram the spindle. I would not expect that the aluminum base it going to be flat. Mine wasn't but it does not...
  5. Re: I built my own ATC Tool Carousel, would anyone be interested in me open sourcing

    Is it static in place or does it move, besides the rotating? My machine has a linear tool rack and I have room for up to 10 tools but I am giving up several inches of my work table for the rack. ...
  6. Replies
    8
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    3,547

    Re: Chinese CNC Routers?

    I bought a Chinese 4X8 Acctek USA about 2 years ago after debating between it and spending the money for a camaster. Haven't regretted it once. The machine is built like a tank. Before I even set...
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    1
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    912

    I purchased a chinese machine and I could never...

    I purchased a chinese machine and I could never get the Mach3 set up and working. The instructions are not that great. I finally gave up and replaced the M3 with Centroid acorn and got the machine...
  8. Replies
    13
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    1,850

    Re: Automatic Tool Changer issues

    What operating system are you using? What kind of ATC system are you using? A linear rack? If so with or with out fingers or a carousel tool holder? I am using Centroid Acorn on a linear rack...
  9. I didn't mean to sound like I was saying that you...

    I didn't mean to sound like I was saying that you should have known. I meant to confirm your statements so that others will learn from the posts and know what to expect
  10. Re: Check out this ATC adapter for regular ER11 Chinese spindles...

    I bought this ATC spindle. https://www.ebay.com/itm/Combo-ATC-Tool-Change-Spindle-Motor-BT30-3kw-18krpm-NBT30-VFD-4kw/183963885227?hash=item2ad51a1eab:g:X9cAAOSwd1tdstV0
    I had looked around and...
  11. Re: Help on best route for a 4x8 cnc machine -$10,000 budget

    Look at the Centroid Acorn website for info on retrofitting that machine. That would be easier than building one and a stronger machine that a kit machine.
    Another option to look at is buying a...
  12. Re: Importing A Chinese Machine......Roger Webb/Pacific Tooling - CNC Router

    Most everything you spoke of is pretty common with importing a Chinese machine. It should be known ahead of time that there will be some issues that the end user will have to sort out.
    1. the...
  13. Replies
    6
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    1,176

    Re: Finally Chose a 4X8 Router

    Haven't visited the site in quite awhile. Thought I'd update. I never got the Mach 3 going. I swapped it out for a Centroid Acorn system and ran that with no issues since. Machine runs great and...
  14. Replies
    3
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    1,179

    Re: Manual lubrication question

    I finally got around to addressing my issue. $10-15 and about 2 hours of work and I changed out all the fittings on the bearings to grease zerks and now it runs great and no oil leaking on my parts....
  15. Re: Need help! Any feedback about Jinan AccTek Machinery co.,ltd?

    I bought an acctek AKM1325 in October of '18. I bought it thru their American importer, Acctekusa in Chicago area. He had it in stock so there was no waiting. Not sure what the price buying direct...
  16. Replies
    85
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    10,415

    Re: Vetric Aspire nose dive on Z Axis

    Are you running dust collection while it was cutting? If so is it grounded? I had static electricity make mine do that once.
  17. Replies
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    3,736

    Re: Small Portable Machine

    Chinese may be a good choice for you. I have one, granted a large table but it is a pretty solid machine. I replaced the bootlegged Mach 3 with centroid acorn and it has been a pretty solid machine...
  18. Re: dust collection from CNC router Vac or duct collector?

    Harbor freight but look at craigslist also. Sometimes you can find a good deal there. My machine came with a 4HP double bag collector and I didn't expect much out of it but it really sucks, in a...
  19. Replies
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    724

    Re: Price calculations

    Figure out all the costs of running the machine. Electric, bits, wear and tear, cover for material that might not come out right, etc. then calculate how much you want to charge above your costs to...
  20. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    No, my machine came with the spindle.
  21. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    A Chinese water cooled 3Kw. No I changed out all the Mach 3 stuff for Centroid Acorn.
  22. Re: Buying NEW VFD for 2.2KW Spindle (OLD VFD died)

    I recently bought that same VFD. It's bee n working just fine so far. Easy to set up and has good instruction manual.
  23. Replies
    3
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    1,179

    Manual lubrication question

    I have a Acctek 4x8. It has the typical 2 oil containers one on each side of the gantry. On one side, when you push the lever down, it has vacuum to it and slowly raises back. the other side, has...
  24. Replies
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    759

    It is a 4x8 router and yes I can make it move. ...

    It is a 4x8 router and yes I can make it move. The problem doesn't seem to be a physical problem with the machine. It is a software problem trying to set up machine 3 correctly. It has me lost...
  25. Replies
    2
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    759

    Need help in Dallas area

    I picked up a new Chinese machine a cpl of weeks ago. I have the machine moving but can't seem to get it completely set up to run right. I am pulling my hair out trying to figure Mach 3 out. I was...
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    1,833

    Re: Surfacing planks

    I doubt when you calculate out machine depreciation, wear on bits, your time to handle material and set it up and then machine time, there is any money to be made on planing boards. I would be...
  27. Re: I'm stuck as to what I use as a base to clamp the job in the machine?

    I rarely ever use clamps. I have MDF spoilboard and use screws. You must be comfortable that your screws arn't anywhere that they can be hit by the bit. Depending on what you are cutting, 2 sided...
  28. Re: Would someone like to 'spec-out' a 2'x5' or 2'x6' CNC Router set-up for me to bui

    Have you shopped around for used machines or possibly a Chinese machine? Building a machine for hobby use is one thing but if I had a business, I would rather not have to spend my time building,...
  29. Re: CAMaster Stinger 1 or ShopSabre 23 Warning - Long post

    I was looking at both companies for a larger machine before. Both seem to be built like a tank. Shopsabre uses a more pressured sell with "ours is better because...". Camaster doesn't but I think...
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    Re: Lubrication type

    Anyone use some type of way oil? I guess I will stick to the sewing machine oil unless I hear of a reason not to.
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