This one shows it coming around and then lowering at the beginning, then the very end shows it coming to the end and raising on the next round. Should give you an idea how they work. http://www.youtube.com/watch?v=VpXunwHEKNc This shows a complete turnaround, at about 01:20 http://www.youtube.com/watch?v=SBMm_IMTHGc Here's the whole folding process.
http://www.youtube.com/watch?v=IM9tAfC8o8E&feature=related If you stumble around the "more from plowgirl" on those two, you should find plenty of video of them in action.
Edited by plowboy 4/19/2009 13:49
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HRF Cyclo planter (kinda from post below)
