Variable Tread Tractor Modeling Design Research

When we design agricultural machinery，if we improve our design awareness，laborintensity and working method also can get development. This paper mainly studies thevariable tread tractor`s modeling. Tractor as an agricultural tool, Its act on the use and theeffect on production，studies it`s modeling is very meaningful. Because of this we not onlyneed to improve performance, but also need an affinity modeling which can conform to theagricultural production actual need. Through a combination of specific factors to designthe,multi-function tractor`s modeling, and use aesthetics, human engeneering, productdesign and some other subject`s research to work it. Try to get out how to security the utilityfunction and later to make the multi-function tractor`s modeling has its unique feature.