Lab exercises consist of leak detecting, evacuation, reclaiming, charging, component repair and use of test equipment to diagnose and repair malfunctions. At the completion of this course, the student will have working knowledge of basic power train theory. Students will conduct testing and adjusting procedures on Caterpillar Equipment, utilizing Caterpillar Service Procedures and Test Equipment. This supervised experience is required of students enrolled in the Caterpillar Dealer Service Technology curriculum. Placement experience is obtained through the cooperation of a CAT Dealer.
Students needs and objectives determine major emphasis.
Also covered are final drives and braking systems used in Caterpillar Track and Wheel Equipment. This course is a continuation of DCAT 116 Fundamentals of transmissions and torque converters. This course provides the background needed to diagnose and repair the electronics and computerized circuits found on Caterpillar Equipment and Engines. Basic electronic concepts, component function and system operation are covered. Caterpillar s procedures are taught to identify malfunctions and to test the system properly.