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Unread 19-01-2006, 13:27
Unsung FIRST Hero
Al Skierkiewicz Al Skierkiewicz is offline
Broadcast Eng/Chief Robot Inspector
AKA: Big Al WFFA 2005
FRC #0111 (WildStang)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1996
Location: Wheeling, IL
Posts: 10,792
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Re: modifying parts?

Richard,
In looking at the inspection guidelines from 2005 which are consistent with the 2006 rulebook, the end plate of the Chalupa motor(s) is not a mounting bracket, it is an integral part of the motor, unlike the van door and window motors which have obvious mounting brackets. Those motors have unusual mounting flanges with an odd position for mounting holes. It had been ruled in the past that those mounting brackets could be modified. In the case of the Chalupa in particular, the magnetic structure may be compromised by changes in the motor frame.

A red flag for me comes in response to the end of R36 should the intended modification lighten the motor or cause a problem with structural integrity.

As always, it is best to use the Q&A for official answers. I do not speak for FIRST.
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.

Last edited by Al Skierkiewicz : 19-01-2006 at 13:36.