This book is a graphic illustration of the basic information needed to safely and efficiently operate a tracked excavator as it relates to the construction industry. The information presented follows an intuitive path, guiding the reader through the necessary steps to an increased understanding of machine components, simple and complex theories of operation, safe operational techniques, an increased ability to asses job site hazards and implement appropriate corrective actions. This book is written from the perspective of an industry professional who has years of experience working on construction projects and training hundreds of students throughout the United States.