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Unread 29-12-2004, 23:51
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Andy Baker Andy Baker is offline
President, AndyMark, Inc.
FRC #3940 (CyberTooth)
Team Role: Engineer
 
Join Date: May 2001
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Location: Kokomo, Indiana
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Re: Chip/Drill Gearbox

Quote:
Originally Posted by techtiger1
Andy B. what's your two cents on this if u please when you get a chance and any other input on this from others is appreciated . THANKS!!!
As mentioned earlier, the white papers on this site have some great gearboxes that combine the CIM and Drill motor. The trick is getting the drill motor down to a speed that is similar to the CIM motor. Usually, this is done with reducing the speed of the CIM about 3.6:1, as that is the ratio of the free speeds.

With a good CIM/Drill combo gearbox, you can drive your robot fairly fast with the power available. Many robots have used this setup and gone 11-13 feet/sec with ease.

Andy B.