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Diesel Technology Course Descriptions

Department Schedule
DS 101  Diesel Engine and Rebuild

12 Credit Hours

Learn engine theory, engine components, and diesel engine rebuild procedures.  Introduced to basic engine electrical and fuel systems, shop tool use and maintenance.
DS 102   Truck Power Trains

6 Credit Hours

Power Train theory, Power Train components, and proper Power Train repair procedures are covered in this course.  Basic transmission air systems theory, introduction to types of air systems, troubleshooting, and system repair.
DS 103   Fuel Injection Systems

6 Credit Hours

Emphasis on fuel injection systems and how they relate to diesel engine performance and operation.  Lecture and hands-on training used for instruction.  The operations of all major fuel injection devices including; diesel fuels, fuel transfer pumps, fuel nozzles, fuel injectors, filtration systems, metering systems and governing systems will be presented.
DS 104   Fundamentals of Electricity and Electronics

6 Credit Hours

Basic electrical theory and electrical components used in the diesel industry.  Introduction to basic electrical systems, tool use and diagnostic procedures. 
DS 105   Fundamentals of Hydraulics and Air Conditioning

6 Credit Hours

This course is designed to cover basic hydraulic systems and components as well as air conditioning systems.  Preventive maintenance, system diagnosis and component inspection and repair will be presented through lecture and hands on training.  Professional practices such as safety, reliability and professionalism will also be included into the course content.

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DS 106   Engine Diagnostics Tune Up

6 Credit Hours

Students will gain knowledge in diesel engine diagnostic tune-up.  Analyze and diagnose each supporting system of the diesel engine to properly tune the engine for peak performance.  Develops an understanding of how each of these systems relates to one another.  Information on D.O.T. annual vehicle inspection, roadside inspection, and preventative maintenance programs will be covered.  Including the systems: oil, fuel, lube, and cooling.
DS 202   Heavy Duty Power Train

6 Credit Hours

Advanced theory and application on automatic and power shift transmissions as used in the heavy equipment industry.  Torque converts, Clark transmissions, Allison Transmission, Caterpillar transmission, steering clutches, final drives, undercarriage and tracks used in heavy-duty diesel-powered vehicles and equipment.
DS 203   Fuel Injection System Diagnosis and Caterpillar Electronic Engine

6 Credit Hours

This course is designed to cover diesel fuel injection pumps and their applications, timing advanced mechanisms, governing systems, Caterpillar electronic engine controls and other related items that effect engine operation and performance.
DS 204   Diesel Starting, Charging and Electronic Control Systems 6 Credit Hours
Learn starter and generator systems theory; system diagnosis, component disassembly, diagnosis, repair, assembly and testing.  Learn advanced electrical systems, diagnostic tool use and maintenance.
DS 205   Mobile Hydrostatic and Hydraulics 6 Credit Hours
This course is designed to cover advanced hydraulics and hydrostatics used in heavy equipment, farm machinery, hydraulic cranes, backhoes, skid steers and other typical heavy equipment.  Learn troubleshooting and repair.

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DS 206   Brakes, Suspension and Steering 6 Credit Hours
Students will gain knowledge in brake systems, suspension and steering as used on heavy duty trucks.  The following areas will be covered: air brake systems, truck foundation brakes, antilock brake systems, steering systems, suspension systems, wheels and tires and fifth wheels.
DS 280 A   Cooperative Education Diesel Service Technology – Agriculture Variable Credit Hours
Students will demonstrate agricultural mechanics skills at an approved, off-campus agricultural equipment repair facility.  Students observe and obtain hands-on experience matching their learning objectives
Any student who may need accommodation for any sort of disability should make an appointment with the instructor during posted office hours.
 

Portland Community College
An affirmative Action, Equal Opportunity Institution