TABLE OF CONTENTTitle pageDedicationAcknowledgementAbstractTable of contents
CHAPTER ONEINTRODUCTIONHISTORY/ORIGINMACHINEPRINCIPLES OF MACHINE- EFFICIENCY- MECHANICAL ADVANTAGESIMPLE MACHINESTHE LEVER MACHINECLASSES OF LEVERSFIRST CLASS LEVERSSECOND CLASS LEVERSTHIRD CLASS LEVERSCOMPUND LEVERS
CHAPTER TWOLITERATURE REVIEWSCIENCE OF MATERIALSELECTRONIC MOTOR USED IN WHEEL BARROW CONSTRUCTIONMOTOR SUPPLYMOTOR CONTROLMAJOR CATEGORIESPERFORMACE PARAMETERS OF ELECTRIC MOTORS USED IN WHEEL BARROW CONSTRUCTIONCONTINUOUS TORQUE DENSITYCONTINUOUS POWER DENSITYPROPERTIES OF MATERIALS OF CONSTRUCTIONMATERIALS FOR CONSTRUCTION OF A STANDARD MOTORISED WHEEL BARROW ALLOY DESIGNATIONGENERAL ALLOY CHARACTERISTICS
CHAPTER THREEMATERIAL SELECTIONCOMPONENT PART DESCRIPTIONSBASIC MACHINE TOOL OPERATIONSMETAL REMOVALMETAL FORMING OPERATIONSCONSTRUCTION METHODUPPER / TOP VIEWLOWER PARTS/ UNDERNEATH VIEW SIDE VIEW
CHAPTER FOURCALCULATION/COST EVALUATIONCOST EVALUATIONCHAPTER FIVEDISCUSSIONSUMMARYCONCLUSIONREFERENCESAPPENDIX