Thread: Telescoping boom for crane
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Old 12-30-2011, 08:01 AM
mack kid mack kid is offline
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Join Date: Mar 2011
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Default Re: Telescoping boom for crane
Dont know if this helps. but a modler in germany put a motor and screw drive on each end plate of each segmant of boom.
let me know if you need more on this. i can try and find the build.
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