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motor questions

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by Orcin, Apr 20, 2016.

  1. Orcin

    Orcin New Member

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    Hi!

    I am very new at DIY simulator forums and have been searching the best option for myself.

    I feel myself closer to flat platform sims.

    Have been checking examples on DIY pages and all i see are platforms built with linear actuator / home made motors...



    Is such a system shown in the link costs very expensive with same motors?

    That looks extremely silent and smooth..

    Can anyone explain me the reason of not choosing such motors?

    Thanks in advance.
    Orcin, Apr 20, 2016
    #1
  2. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    actuators like those are not silent and they are very expensive.
    • Agree Agree x 2
    bruce stephen, Apr 20, 2016
    #2
  3. Orcin

    Orcin New Member

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    Are you sure with the price?

    I cant share links due to new membership rules, but as i see at alibaba, prices vary from 20 usd to 100 usd per motor.
    Orcin, Apr 20, 2016
    #3
  4. Orcin

    Orcin New Member

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    I am sorry, I misunderstood the community rules and thought I could not start a new thread before spending some time at forums...

    I created a new thread at DIY section and I guess it is also at wrong place.. Is it possible to move my thread to Q/A section?

    Thanks.
    Orcin, Apr 20, 2016
    #4
  5. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    You can PM the Admins @Historiker and @RaceRay if you need something moved.
    noorbeast, Apr 20, 2016
    #5
  6. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
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    noorbeast, Apr 20, 2016
    #6
  7. Orcin

    Orcin New Member

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    Yes, I have already check that thread. Really good job. But I still can't get the idea of rebuilding a linear servo.

    Compared the cost of such a rebuild, buying one from Alibaba isnt that much expensive. Or am I wrong?

    Maybe I am checking wrong type of actuators at alibaba/aliexpress.

    Can anyone please explain me the reason of rebuilding?

    Because I find very fast and strong actuators around 100 usd per servo.

    Does that really worth rebuilding rather than buying?
    Orcin, Apr 20, 2016
    #7
  8. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
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    you will have to post links........................
    bruce stephen, Apr 20, 2016
    #8
  9. stevemontuno

    stevemontuno Active Member

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    My Motion Simulator:
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    I'm guessing in saying that any actuators priced between 20&100 USD will most likely only be any good if your sim involves riding on the back of a turtle,,,
    • Agree Agree x 3
    stevemontuno, Apr 20, 2016
    #9
  10. Orcin

    Orcin New Member

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    Orcin, Apr 20, 2016
    #10
  11. bruce stephen

    bruce stephen Hammer doesnt fix it, must be electrical

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    My Motion Simulator:
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    • Agree Agree x 2
    bruce stephen, Apr 20, 2016
    #11
  12. Orcin

    Orcin New Member

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    Orcin, Apr 20, 2016
    #12
  13. crammy

    crammy Active Member Gold Contributor

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    My Motion Simulator:
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    My actuators will be here from Japan tomorrow and they were far from cheap. I got 5 of them from frex and the cost £2500 UK including shipping and then I had an email today to inform me of the other £500 I have to pay for tax and import duty
    • Informative Informative x 1
    crammy, Apr 20, 2016
    #13
  14. Orcin

    Orcin New Member

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    Wow!! Did you search for local options? Or maybe again; Alibaba?
    Orcin, Apr 20, 2016
    #14
  15. crammy

    crammy Active Member Gold Contributor

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    My Motion Simulator:
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    There were no local options mate and these were built for the task. They are hyperaxis 100 from frex. They are a motion sim company
    • Informative Informative x 1
    • Creative Creative x 1
    crammy, Apr 20, 2016
    #15