Here is a historical perspective on LifeTrac since September 2008 - the completion of LifeTrac Prototype I. The LifeTrac Story from Open Source Ecology on Vimeo. Right now we are using the LifeTrac to trench water lines for Factor e Farm. LifeTrac now has a total of about 200 hours of operation. The modular Quick Attach Wheels are working well. They have a total of 4000 pounds of pushing force with 4 wheel drive. The bent loader arms improve balance. . We aim to build our Open Source Bulldozer o More

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