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IndustryArena Forum > MetalWorking Machines > Cincinnati CNC > Possible to add thru-spindle coolant to 2000 Arrow 750?

Thread: Possible to add thru-spindle coolant to 2000 Arrow 750?

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  1. 04-03-2010, 05:24 PM #1
    laka
    laka is offline Registered
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    Possible to add thru-spindle coolant to 2000 Arrow 750?

    I know this was an option, but ours doesn't have it. We have a 300 psi coolant pump, and would like to have it go through the spindle. Maybe on a valve so we can select? Anyone done this before?
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  2. 04-03-2010, 10:30 PM #2
    scudzuki
    scudzuki is offline Registered
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    The spindle required for TSC is different that non TSC spindles.
    You can get toolholders that add TSC. Probably a much cheaper option than changing out the spindle.

    You need more than 300 PSI for TSC though.

    Joe
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  3. 04-28-2010, 06:59 PM #3
    John_B
    John_B is offline Registered
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    If your machine is like my Arrow 1000, the drawbar is already hollow and threaded for the rotary union. I checked with MAG for the entire parts kit, and it will run about $5500 for all the pieces from them and about 8 weeks as I recall.

    I haven't gone that direction yet, still looking at some other alternative maybe....
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