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  • Users: Vipul19
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  1. Vipul19

    2 retaining walls close to each other

    I have a situation where there is a basement wall 10ft (3000mm) high. on the interior side of the wall approx 900mm behind it, is another wall to support a fireplace (also 10ft high). The small 900mm space between the two walls will be backfilled. While designing the exterior for retaining is...
  2. Vipul19

    Relationship between motor amps and force through the cutting blade

    I have a cutting operation where I had a 14" blade with 80 teeth, spinning a 1800 rpm with 10HP motor. The material being cut was pushed through at 8.3ft/min. We measured the amp load on the motor. The force required to push the material through was approx 800lbs. Then we changed the blade to...
  3. Vipul19

    VFD and vector duty vs inverter duty motors with or with encoders

    I am designing a drive system that carries cement material through cutting heads on a tray and then returns for new material. I have established the gear ratio and motor size. I need a 10HP motor that is capable of 155rpm to 1800rpm under constant torque. Based on this, I have been told that an...
  4. Vipul19

    AC drives

    I am trying to decide which drive to buy and they all seem to be the same. Can someone help me to choose between: Vacon Benshaw Allen Bradley I have a fairly simple low voltage application and need a drive to run a 5hp motor driving a conveyor back and forth. 1000 cycles per day...need...
  5. Vipul19

    planetary gear sizing based on required output

    Hi I have a question regarding sizing the gear for a specific range of output. I have an application where I have a carriage bringing material through cutting heads and then returning on a linear actuator. I would like to use an inverter duty motor (say anywhere from .5HP to 2HP). I would like...

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