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Subject: 
Re: Drivetrain Problems.
Newsgroups: 
lugnet.technic
Date: 
Mon, 18 Feb 2002 17:01:35 GMT
Viewed: 
1742 times
  
In lugnet.technic, Todd A. Schroeder writes:
> Have you ever noticed that 4 Technic Bush pieces aren't quite 4 studs wide?
> Have you ever noticed that 8 Technic Bush 1/2 Type 2 pieces aren't quite 4
> studs wide? This presents a problem when building a drive train. After
> awhile these pieces move and the gears stop meshing together thus losing
> power to the drive train. The only way to fix this is to make the drive
> train wider than 4 studs. Does anyone else have suggestions?

I usually try to back up my gears with a Technic brick connected to the
surrounding structure. This ensures proper spacing, but is really only
necessary for high torque applications. Having a support close to the gear
ensures that the drive shaft won't be deflected much and the gears won't skip.

Of course having skipping gears can be a sort of "clutch" that will give out
when the torque is too high, but this can be bad for gear teeth!
"click-click-click-CRACK"

TJ "master of gear breakage"



Message is in Reply To:
  Drivetrain Problems.
 
Have you ever noticed that 4 Technic Bush pieces aren't quite 4 studs wide? Have you ever noticed that 8 Technic Bush 1/2 Type 2 pieces aren't quite 4 studs wide? This presents a problem when building a drive train. After awhile these pieces move (...) (25 years ago, 18-Feb-02, to lugnet.technic)

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