Tag - coconut shell-powered tractor
This tractor -- named Grasshopper -- is a walk behind vehicle with an engine that can run on anything! But, is strict about taking 'only' anything that's organic and dry - be it slash from a field, hay, coconut shells or dried food waste....
Tags:
eco-friendly tractor, organic power, Grasshopper, hay-powered tractor, coconut shell-powered tractor, dried food waste, Russell Henning, San Jose University, Environment, Related :
Flooring,
Green Flooring
Fresh Comments