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Re: pic: 222 3 speed closeup/cutaway
Sorry for the typo...
I ment to say that the rod is used to push the ball bearings inside the slots in the gears. The air cylinder moves the rod between high and low and a 2nd cylinder wedges it in 2nd gear.
We made the slots in the gears using a manual mill. Most parts were made by hand and the side plates were done on a brand new CNC.
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