Had a request to build a wind powered oil derrick with ft. Thought to share.
Stefan Falk (29.5.2010, 17:20:05)
Great. Does it really work? How strong is that device to the right?
Regards, Stefan
ft_idaho (3.6.2010, 19:31:26)
It did really work! I had to throw this together in a matter of hours, and pleasantly surprised at how well it worked. The fan is an old “beater” we had laying around the office. I have a video on youtube at (http://www.youtube.com/watch?v=n82ZCX5gH5w). Thanks for checking it out ! -r