huge torqe from electronic torque wrenche





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  1. #1
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    Default huge torqe from electronic torque wrenche

    We just build a tool to handle a heavy copco torque wrench. it must fasten the bolte on a truck assembly plant.

    With a tool balancer and arm the tool becomes weightless and one hand usage

    The tool is about the same size as a normal drill, but can do 2000nm plus 120Deg. IOW at 2000 nm it can still turn the nut another 120 deg

    The hydraulic units can do about 77000nm

    https://www.youtube.com/watch?v=1_YmEp-6YDI
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  3. #2
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    Default Re: huge torqe from electronic torque wrenche

    We had an Hydraulic one that were suspended from an overhead crane to torque 200mm diameter nuts on the 10ft Nordberg Crushers. Cannot remember the torque numbers anymore.
    The bigger nuts were all hydraulic nuts.
    It is not what you buy its what you build.

  4. #3
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    Default Re: huge torqe from electronic torque wrenche

    apparently they use hydraulic torque wrenches on wind turbines , huge figures
    Training: 4x4, bushmechanics, recovery, defensive, 4x4 trucks
    Supply and manufacture: Recovery gear, Custom 4x4 installations and manufacturing, 4x4 equipment
    Angel Construction
    Turnkey Construction solutions [Indoor shooting ranges, safe rooms, shops and shopfitting, Rainwater harvesting, Solar]
    IP CCTV, electric Fencing, Automation, Gates, Stainless steel Fabrication
    You name it, we can probably build or manufacture it.

    [email protected]
    +27824453301

  5. #4
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    Default Re: huge torqe from electronic torque wrenche

    Some huge numbers required out there...

    We had a Kell-Strom wrench at a previous work, and it was driven by a Porta Power. One of the jobs it used to do was 2000 ft-lbs.
    It was really counter intuitive having to torque something to X psi instead of X ft-lbs.
    Cheers,
    John

    Rover P6
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    Range Rover P38 HSE
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