1. Do not share user accounts! Any account that is shared by another person will be blocked and closed. This means: we will close not only the account that is shared, but also the main account of the user who uses another person's account. We have the ability to detect account sharing, so please do not try to cheat the system. This action will take place on 04/18/2023. Read all forum rules.
    Dismiss Notice
  2. For downloading SimTools plugins you need a Download Package. Get it with virtual coins that you receive for forum activity or Buy Download Package - We have a zero Spam tolerance so read our forum rules first.

    Buy Now a Download Plan!
  3. Do not try to cheat our system and do not post an unnecessary amount of useless posts only to earn credits here. We have a zero spam tolerance policy and this will cause a ban of your user account. Otherwise we wish you a pleasant stay here! Read the forum rules
  4. We have a few rules which you need to read and accept before posting anything here! Following these rules will keep the forum clean and your stay pleasant. Do not follow these rules can lead to permanent exclusion from this website: Read the forum rules.
    Are you a company? Read our company rules

Question 3DOF Motors selection

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by JayZ83, May 27, 2020.

  1. JayZ83

    JayZ83 New Member

    Joined:
    May 25, 2020
    Messages:
    23
    Balance:
    152Coins
    Ratings:
    +5 / 0 / -0
    My Motion Simulator:
    Arduino
    Hi guys.
    After scuba diving for sometime. finally am trying to make my of simulator.

    Planing with a 3DOF triangular setup 3 motors, luckily with +1 motor could supporting traction loss.
    I was wondering if my math/physic was doing right on the motor, hope anyone could assist.

    Motor: Chinese PMDC 12Vdc motor NO.1013D with motor dIM 101CM
    speed: 65RPM
    torque: 400KG.CM
    AMP: 20A
    max output: 600W S3-1mins

    It's metal Gears with 2 stages reduction.
    11.jpeg 10.jpeg

    12.jpeg

    Had done the electric and communicate well with SMC3 utility.

    Here with my question.
    As motor shown torque with 400KG.CM.
    M = L x F
    400kg.cm= Rod length (If 6cm )x Lifting power. (66.7 kg)
    Output: 3 motors = 66.7 x 3 = 200kg max

    Estimate payload : Frame+gear 60kg + pilot 60 kg = 120kg.

    Seems the output is well enough to lift up this equipment ?? Hmm.

    Thank you .`