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  1. Thread: Doosan vs Hyuandi

    by SND
    Replies
    34
    Views
    2,524

    How much of a jump is it from the Doosan to the...

    How much of a jump is it from the Doosan to the Okuma Genos? Are they still running any decent deals on those?
    I'm guessing there's probably not too many deals around now with all the shortages...
  2. There's still supply problems in a lot of...

    There's still supply problems in a lot of sectors, though Lumber is back down to $4 a 2x4 here from a peak of $12 a few months ago, they never had a supply problem up here though, just making hay...
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    1,667

    The older blue units had higher frequency IGBT's,...

    The older blue units had higher frequency IGBT's, although annoying for the ears when near it, at least from as I can tell with mine they didn't seem to feedback very much noise if things were all...
  4. Replies
    4
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    343

    I looked a bit in pairing RPC's, seems...

    I looked a bit in pairing RPC's, seems interesting. Anyhow, looks like I got a couple options.
    For now I'll hope the PP's keep going for many more years, odds are I'll just get another PP if it...
  5. Replies
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    1,667

    I received the new tester (AEMC 407) a few days...

    I received the new tester (AEMC 407) a few days ago and just did the THD% test, this tester goes to 25th harmonic. Total of all was at 2.6% which is perfectly fine, 3rd is around 1.9% and 5th 1.5%...
  6. Replies
    4
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    343

    Input for 40HP RPC?

    I'm just looking at my options for the day that my my PT-355 will decide to retire. That one runs a 20hp CNC lathe, and the 7.5hp screw compressor and 7.5hp CNC mill. I usually only run the CNC lathe...
  7. Replies
    8
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    1,110

    Z trust will surely be the first problem. I'm at...

    Z trust will surely be the first problem. I'm at 48% pushing a 15/16" 880 at 1300rpm in duplex, .0032" feed, spindle 24%.
    Sandvik's got a 50% off on 880 and DS drill bodies and milling cutters for...
  8. Replies
    8
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    1,110

    How big can I Drill safely on a Lynx2100LB?

    How big of an insert drill in 316 Stainless can I get away with in this Doosan Lynx2100LB(8" chuck) what do you guys run in similar size machines?
    PDF says 2.5" at about .0052 feed in what looks...
  9. Replies
    20
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    1,667

    If you ever talk to that guy again could you...

    If you ever talk to that guy again could you please ask him if when he turns it off. Does it just make 1 click off like the old ones, or does his randomly sound like a handful of fire crackers going...
  10. Replies
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    1,667

    I am considering trying to find a low hours Gen 2...

    I am considering trying to find a low hours Gen 2 in the 20-30hp range in case my PT-355 did quit, though I'm also gonna look a lot more into a rotary as a back up. My first experience with Rotary...
  11. Replies
    818
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    215,838

    Thanks Paul, There is a bit more than 1/2". ...

    Thanks Paul,

    There is a bit more than 1/2". Machine only has a bit over 400hrs of cutting time on it, no oil, shop is clean and all the machines have mist extraction. Maybe some of it is how...
  12. Replies
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    1,667

    I have the feeling that machine shops aren't the...

    I have the feeling that machine shops aren't the main buyers of these phase perfects converters anymore.
    Sure doesn't seem like many bought the new models yet, its a complete redesign(a lot bigger...
  13. Replies
    20
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    1,667

    Anyone using the newest model of Phase Perfects?

    Just wondering if anyone else has the new 3rd generation phase converters from Phase Perfect and if you're running any manual lathes on it?

    I don't seem to be getting as good a smooth power out of...
  14. Replies
    818
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    215,838

    Did you ever have to tighten the spindle drive...

    Did you ever have to tighten the spindle drive belts on your Doosan lynx's?
    I'm getting more and more of a little squeak when I push go, starting to think its gotta be that.
  15. Replies
    14
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    1,599

    Could you conventional mill most of it to keep...

    Could you conventional mill most of it to keep the load on and just climb cut the finish cut?
  16. Replies
    63
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    8,096

    People should always be looking at new better...

    People should always be looking at new better opportunities to improve their life.
  17. Thread: B&A Precision

    by SND
    Replies
    5,687
    Views
    971,487

    How are things going with adapting with the...

    How are things going with adapting with the business and work changes, picking up any new work/customers?


    I've met 3 new buddies who are into trail and track motocross, all with husqvarna bikes,...
  18. Any luck sorting this out? Not sure why this...

    Any luck sorting this out?


    Not sure why this thread got moved down here as it may be a machine and not a converter issue in this case.
    Though I still have a couple things to sort out with mine...
  19. Replies
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    5,549

    Get on board comrades we're Building Back Better!...

    Get on board comrades we're Building Back Better!
    Well, except for pipelines and self sustainable private sector jobs...

    Small FYI that Lytton fire was likely started by a train, the same trains...
  20. Replies
    163
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    11,261

    I know you don't have the intellect required to...

    I know you don't have the intellect required to understand this, pretty sure my pet rock has you beat, but if you did, you would know that a lot of scientists and research and plain old logic, is all...
  21. Replies
    163
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    11,261

    Big problem with lots of things now is shortages....

    Big problem with lots of things now is shortages. Some of it Wuhan Lab Leak Virus related, some of it Natural Disasters, that Texas freeze is still screwing up lots of people. It shut down a customer...
  22. Got mine changed to Elevator Mode now, did it...

    Got mine changed to Elevator Mode now, did it with the 2 little SW3, SW4 switches on the board.
    Now my manual lathe starts right away similar to how it did with the old PP without much drop of T3. ...
  23. Replies
    36
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    3,395

    I like to keep my shop at 68° all year long, I...

    I like to keep my shop at 68° all year long, I start sweating at 71...

    Sizing the units properly is quite important, you don't want to oversize too much, but definitely don't want to be under...
  24. I got more details yesterday. Turns out the...

    I got more details yesterday. Turns out the "dry switches" are just if you want to put 2 bigger switches to change setting rather than use the 2 tiny ones SW3, SW4 that are on the board. You don't...
  25. I've sent them an inquiry to clarify this dry...

    I've sent them an inquiry to clarify this dry switch thing before I do it.
    My feeling is its just a matter of putting a couple jumper wires as SW3 and SW4 are switches, but I'll see what I hear back...
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