Course Descriptions

Diesel (DSL)

DSL 143 DIESEL TRUCK ELECTRICAL SYSTEMS (4 cr.)   Studies the theory and operation of various truck and tractor electrical systems. Covers preheating, starting, generating, and lighting systems. Uses modern test equipment for measurement, adjustment, and troubleshooting. Lecture 2 hours per week. Laboratory 4 hours. Total 6 hours per week.

 

DSL 152 DIESEL POWER TRAINS, CHASSIS, AND SUSPENSION (4 cr.)   Studies the chassis, suspension, steering and brake systems found on medium and heavy-duty diesel trucks. Covers construction features, operating principles and service procedures for such power train components as clutches, multi-speed transmissions, propeller shafts, and rear axles. Teaches operations of modern equipment to correct and adjust abnormalities. Lecture 2 hours. Laboratory 4 hours. Total 6 hours per week.

 

DSL 181-182 DIESEL MECHANICS I-II (6 cr.) (6 cr.)   Studies basic internal engines, including cylinder heads, crankshafts, and pistons. Studies fuel injection systems, fuel pumps, injectors and nozzles, preventive maintenance and troubleshooting. Lecture 4. Laboratory 6 hours.  Total 10 hours per week.