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Unread 30-12-2005, 21:31
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Stu Bloom Stu Bloom is offline
I REALLY want to be Andy Baker
FRC #1018 (RoboDevils)
Team Role: Mentor
 
Join Date: Dec 2002
Rookie Year: 2002
Location: Indianapolis, IN
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Re: Dewalt transmission problems?

We used them last year with the CIM motors for our drivetrain - NO problems. We originally planned to use 4 CIM/DeWalt assemblies (one per wheel) but had to drop to two to make weight and still had plenty of power and speed. We have already ordered our XRP drills to cannibalize for this year's bot (see my source info in this post).

You should make sure you understand how much power you need and can effectively use. IMHO two CIMs per tranny is overkill, as possibly evidenced by the post you referenced ("The transmission actually stripped the threads from the inside of the sprocket" ).
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Stuart Bloom
Mechanical Engineer
Rolls-Royce Corporation
FIRST Team 1018 - Pike HS RoboDevils
My activity for 2012:
  • Boilermaker planning committee
  • Israel Head Ref - DONE (and it was FANTASTIC!)
  • Boilermaker Regional (with 1018) - DONE
  • Midwest Head Ref - DONE
  • WORLD Championships (with 1018) - DONE
  • IRI Head Ref - DONE
  • CAGE Match Head Ref