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Re: Custom Vs. COTS Transmissions
Quote:
Originally Posted by thefro526
We learned the hard way in 2011 that there's no 'easy' COTS solution for an arm transmission that requires a relatively high reduction. If we were to do it over again, we'd definitely build a custom box just so that we can avoid blowing half a dozen $70+ transmissions.
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Really? We went completly COTS by putting AM fischer-to-Cim planetery into a 3 stage AM stacker box with a single sprocket reduction on the output. This solution was quicker and easier than building a custom gearbox to get the same redction. The use of the planeteries also gave use a more compact footprint than we would have ever had with a spur gear based transmission.
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2011 Championship Finalists/Archimedes Division Championships w/ 2016 & 781
2010 Championship Winners/Newton Division Champions
Thank-you 294 & 67
2009 Newton Division Champions w/ 1507 & 121
2008 Archimedes Division Champions w/ 1124 & 1024
2007 Championship Winners/Newton Division Champions w/190, 987 & 177 The Wall of Maroon
2006 Galileo Division Champions w/ 1126 & 201
www.bobcatrobotics.org
"If you can't do it with brains, it won't be done with hours." - Clarence "Kelly" Johnson
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