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Recently I've developed a fascination with the tread links. Maybe it's because I never had any of them while growing up. Below is a rendering that details how the links mesh with the gears. I have also listed the equations to determine the part rotation in in the DAT files.

The equations to determine the number of links and the rotation of each link are quite simple.

number of links =  number of teeth

2
rotation of each link 360 degrees

number of links

 

Gear Teeth Links Degrees
8 4 90
24 12 30
40 20 18

Copyright 2001
Troy McLucas Designs
Last Updated - July 03, 2002