Quote:
Originally Posted by rachal
Hey, do you have a closeup of the wheels? They look pretty light.
(...They involve lots of milling and enormous piles of aluminum chips again, don't they.)
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Yeah, they're a two inch wheel. I'll email you a picture of the wheel, or even the file itself if you want. They're about half a pound, a 4 inch wheel, 2 inches wide.
Quote:
Originally Posted by T3_1565
does one sprocket there control steering and the other ( the top one I'm going to guess) drive it? if thats the case I seem to be on the right track with my design!! it is very much similar  |
Yeah, this is a coaxial crab, so the top sprocket drives the wheel, and the second one steers it.