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Re: independant 4 wheel drive
You could use idle sprockets to guide the chain but you could also use a rounded piece of HDPE or other low friction material bolted to the frame to save weight and machining/shipping time. I don't know if this has been done in FIRST but I remember it on some battlebots... if you need a picture I could find one.
EDIT:
picture
close up
detatched
this isn't exactly what I was talking about but you see how the yellow plastic bit is being used.
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Michael O'Brien
Student
Los Gatos High School team #972
Last edited by michael_obrien : 06-04-2004 at 17:18.
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