I am farmer I want a tool to replace my tractor for low horsepower jobs where human power is sufficient Because it's possible depending on the job and better for my health. What functionality solves this problem? Action human power pedal power Related Tools Finger Weeder laydown weeder Low cost pedalpower rootwasher multi-dibbler Pedal Power Hydraulic Log Splitter Pedal-Powered Power Tools Wheel hoe culticycle TricTrac - Tricycle Tractor