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Cable/winch vs. chain for telescopic arm
Hey guys,
In 2005 we had a telescoping arm which was extended by jackscrews. It was SLOW and loud. We do not have a lot of experience with telescopic arms. Does anyone have any experience with succesful extension of the arm? We are leaning towards the cable/winch as a more compact/lightweight solution but we would like to hear from others.
Thanks,
Vova
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