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Construction Equipment Tech Hydraulics, Electronics, General Engineering, ect in constr equip |
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#1
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telescopic boom
how can I make 2 sections of boom exstend at the same time using 1 hydraulic ram
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#2
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Re: telescopic boom
i can't think of any way unless it's s along stroke ram, or electric motor and gear track, but found this on google...
https://www.pinterest.com/explore/television-antenna/ don't know if it would work at rc scale, but might be fun to try |
#3
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Re: telescopic boom
yeah looks like the Idea but I seen someone build it on a log crane with like 1/2 inch square tube put the ram in there also was wondering how he did it wonder how I could do it with screw drive and make it fast but strong
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