Hi lego friends,

This is my modified bulldozer. It has pneumatic functions and new tracks (Also, modified
track system. Instead of the four yellow gears that come on the stock bulldozer, I put
four 42tooth gears and two 24tooth gears.) The only problem with putting this type of track
on is when the track itself is under torque it tends to want to snap. It is a pain
to fix it when this occurs. Unfortunetly, this design is more for the shelf rather than
playing with.The controller is built but not installed. Pictures of that will be coming soon. 

Email me at: jkohli89@hotmail.com

Thanks,

Jkohli