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Type: Posts; User: kenrbass

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  1. Re: Shopbot PRT Alpha, upgrade to Acorn / Gecko g251x, power supply question.

    The pk299 was not a shopbot alpha. Anyway, asking on the centroid forum would be best. Leadshine drives will be much smoother than gecko. Torrid power supplies perform better than switching...
  2. Re: AVID CNC PRO 48x48 Purchase (Mach 4 Concerns)

    I have a used multicam for sale and have had two different guys with the cncrp pro machines looking to upgrade to a stiffer machine. Coming from a machine shop type of machine, I think you may be...
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    Re: Welded DIY just because.

    The motors are in the 900 in oz range so I have plenty. The little thing is very solid, strong, and straight. I guess I'll pony up for some ball screws. Maybe replace the lead screw on the z that...
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    Welded DIY just because.

    First, I have a multicam and a axyz machine in my shop, so this is not a real "need". I have rebuilt, repaired, bought and sold several machines. I ran across a set of round linear shafts and...
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    Multicam SF48 CNC Router 4x8

    It is called a 4x8 but has about 6 inches extra in both the x and y axis available. This mahcine is offered WITH WARRANTY. All new drivers and Centroid Acorn Control system. Machine is controlled...
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    Re: ACUT-6090 X-axis moves Rotary Axis??

    There is no rotory hooked up to the controller so it is wired wrong. Follow the wires coming from the x and see if they plug into the X driver. The four wires going to the motors are two pairs. I...
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    Re: new build in the Pacific Northwest

    Buy a good used mid level machine from a known brand. Custom machines are hard to sell. One day you will want to sell to either upgrade, or maybe cnc is not for you. The name brand machine will...
  8. Re: Just bought a 4x4 three 5hp spindle heads

    Just in case you want another one.
    https://dallas.craigslist.org/dal/bfs/d/dallas-cnc-router/6967614231.html
  9. Re: Just bought a 4x4 three 5hp spindle heads

    Is that the one from Dallas? It just looked like it took up to much room for me. It looks solid.
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    Re: problem motors not moving

    Look at the jumper. It's in a different location than the schematic diagram, but is shows you have your bottom pins set to input instead of output. It looks like if you move the jumper to pins one...
  11. Thread: VFD 5.5 kw

    by kenrbass
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    Re: VFD 5.5 kw

    His first post said the vfd output 300 htz. That's why I said they are not a match. Another post said it will put out 3000 htz.. Conflicting info
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    Re: problem motors not moving

    see if this helps you
    https://www.cnczone.com/forums/automation-technology-products/103163-c10-kl4030-driver-wiring-instruction-newbies.html
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    Re: problem motors not moving

    It's hard to help with so little info. That's why you get little response. There are way to many things that can be wrong. Does your board need a plugin? Everyone thinks they wired it correct, but...
  14. Thread: VFD 5.5 kw

    by kenrbass
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    166

    Re: VFD 5.5 kw

    You need either a different vfd, or different spindle. They need to match in the hz and voltage.
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    Spare parts from retrofit

    If anyone needs some spare parts from an older working axyz 4008, I might can fix you up. I converted the machine to anther operation system and don't need any of this. I was able to jog the...
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    Re: CNC newbie needs help

    You have to create and save a toolpath from Vcarve. Then load the toolpath you made into the machine software to run.
    If you have not worked your way through the free tutorial vectric has, you...
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    Re: Where do I start?

    I saw it on ebay and the price made me laugh for a not running project. I buy, fix, and sell machines as well. The problem is, older machines need to be single phase, lighter, and easily controlled...
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    Re: old machine, spindle on/off?

    It is probably a good candidate for a new controller. I had a black box on a laguna and switched it to a pc based controller.

    Try putting the m3 first. "M3 S12000"
  19. Re: Blue Elephant 6015 woodworking cnc router for wood cutting

    700x1300 would be a better size. A sheet of plywood cut into 1/4 size pieces is 24x48 Having 600 width is not enough to reach all sides of the 1/4 sheet, but 1500 is longer than most would need.
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    Re: Lagun Swift 4x8 Near Houston for sale

    Sold Sold Sold
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    Re: Laguna SmartShop 1 Transformer Problem

    your last reply is not logical.
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    Re: Laguna SmartShop 1 Transformer Problem

    Disconnect the power wires from the drivers and see if it still pops the breaker. Could be a bad driver. If it doesn't trip breaker with all drivers disconnected, connect one at a time and try each...
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    Re: BOB and NPN Proxy Switch wiring question.

    You could use a relay board like this and from the contacts of the relays, just apply ground to the board input when it's active....
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    Lagun Swift 4x8 Near Houston for sale

    Laguna Swift CNC Router with 3kw spindle. Table set up for vacuum hold down. 3hp vac pump for the hold down system included. 3hp Dust collector also included. This machine is Running on Mach3 and...
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    Re: Ezrouter Scorpioin 5x10 cnc router

    SOLD SOLD SOLD
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