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Unread 26-06-2005, 10:04
Pat McCarthy Pat McCarthy is offline
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Re: Question About 4-Wheel Drive

Thanks for all the input guys! I'm taking from this that inline is the best way to do things. However, this again poses a slight problem to me.

I should have mentioned that I won't be using those narrow wheels from the kit too. I'm going to be using something closer to 8" diameter, 2" wide pneumatic wheels. That is why I was having a rough time working with the two 21 tooth sprockets on the output shaft of the kit tranny. Their spacing doesn't quite allow for such a simple solution.

Quote:
Originally Posted by Cory
you could also use spacers between the wheel and sprocket to get them in line, if removing material off the hub isn't an option.
I suppose that the best way to solve this problem may be a simple use of spacing on the wheel shafts, leaving the sprockets at different positions on the shafts, but the wheels inline. I'll probably use keyed wheel shafts to make things a little easier.
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2003-2006: FRC Team 67 - Drafter, Driver, Student Leader
2006 Volunteering: Kettering Kickoff Ref, Team Ford FIRST Robotics Invitational Ref
2007 Volunteering: GLR Field Reset/Repair; WMR Robot Inspector and Scorekeeper; MARC Referee
2008 Volunteering: WMR Planning Committee, WMR Scorekeeper, MARC Ref, IRI Scorekeeping, WMRI Scorekeeping & DJ
2009 Volunteering: Kettering District, MARC, IRI, and WMRI Scorekeeper/Field Power Controller
2010 Volunteering: Kettering District, MARC, IRI, and WMRI Scorekeeper/Field Power Controller
2011 Volunteering: Waterford District, West Michigan District, MARC, & IRI DJ
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Last edited by Pat McCarthy : 26-06-2005 at 10:07.