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Unread 11-03-2005, 20:01
sanddrag sanddrag is offline
On to my 16th year in FRC
FRC #0696 (Circuit Breakers)
Team Role: Teacher
 
Join Date: Jul 2002
Rookie Year: 2002
Location: Glendale, CA
Posts: 8,509
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Re: Gearbox that can be used inline with a CIM

The Dewalt XRP drill transmission seems to work well with the Chiaphua. The buildup is detailed in Dr. Joe's Nothing but Dewalts whitepaper With it in low gear you get a 12:1 reduction which gives you about 450 rpm. Perfect speed to make a 6" wheel go about 11fps.
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Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004