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Unread 11-04-2013, 14:02
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Re: Methods of shifting gears

Quote:
Originally Posted by Dad1279 View Post
Could use a window motor/cam linkages to shift both, or a faster motor with a leadscrew.

Dealing with pneumatics isn't that difficult. Don't need an on-board compressor.
I realize pneumatics isn't difficult, but it's A LOT of overhead weight (even without on-board compressor). You'll need at least the manual relief valve, emergency relief valve, pressure gauge, storage tank, solinoid, tubing and your actual pneumatic cylinder. That's quite a bit when all you want to do is shift!