13-04-2015, 16:15
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no bag, vex only, final destination
AKA: Pinecone
 FRC #0228 (GUS Robotics); FRC #2170 (Titanium Tomahawks) Team Role: Mentor
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Join Date: Dec 2008
Rookie Year: 2006
Location: Glastonbury, CT
Posts: 7,630
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Re: Vex Versaplanetary gearbox repair
Were you re-using the same failed snap ring over and over again? If so, that's your problem. They're dirt cheap, bring spares. If the shaft groove has worn out from multiple failures, consider replacing the output shaft, which also isn't too expensive.
Putting tension on a VP gearbox output shaft isn't the best idea. Even something like a 1:1 reduction onto a shaft better equipped to handle this loading would be better. But I think it should still work.
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