https://picasaweb.google.com/1020782...September12011 <- Doesnt work scroll down a few posts to see attachment
Here is a chassis I designed using solidworks.
Gen2 Andymark transmissions
6WD (IFI 6" diameter 1.5" wide)
0.09" sheetmetal (possible to change to between 2mm-3mm)
0.75" flanges for structural support
Weighs about 25lbs Without electronics
Direct drive to middle wheel
Any Tips or Questions?