CHAPTER ONE
INTRODUCTION
1.1 Background of the Study
It is often said that man are born free back are always in Chain, in one way or the other, human beings are faced with a lot of problem. there was a time when it is difficult to carry a load from one place to anthem but as time goes one, solutions where prefer to this problem by providing a simple machine called wheelbarrow to help transport goods form one place to another.
A wheelbarrow is a small hand propelled vehicle usually with just one wheel, designed to be pushed and guided by a single person using two handles to the rear or by a sail to push the ancient wheelbarrow by wind. The machine has two hands where efforts are applied, it also has a portion where loads are loaded. The fulcrum takes change of it movement and so many other features. This machine is fabricated to relieve the difficulties and probably eliminate loss of man-power time, money and especially the need for technological break through self reliance.