Power Train Concentration Certificate (C60460 C3)

Fall Semester

Course	Class Hours	Lab Hours	Credits
HET 114 - Power Trains HET 114 - Power Trains This course introduces power transmission devices. Topics include function and operation of gears, chains, clutches, planetary gears, drive lines, differentials, and transmissions. Upon completion, students should be able to identify, research specifications, repair, and adjust power train components. Class: 3.00 Lab: 6.00 Credits: 5.00	3.00	6.00	5.00
HET 231 - Medium/Heavy Duty Brake Systems HET 231 - Medium/Heavy Duty Brake Systems This course covers the theory and repair of braking systems used in medium and heavy-duty vehicles. Topics include air, hydraulic, and ABS system diagnosis and repair. Upon completion, students should be able to troubleshoot, adjust, and repair braking systems on medium and heavy-duty vehicles. Class: 1.00 Lab: 3.00 Credits: 2.00	1.00	3.00	2.00
HET 233 - Suspension and Steering HET 233 - Suspension and Steering This course introduces the theory and principles of medium and heavy duty steering and suspension systems. Topics include wheel and tire problems, frame members, fifth wheel, bearings, and coupling systems. Upon completion, students should be able to troubleshoot, adjust, and repair suspension and steering components on medium and heavy duty vehicles. Class: 2.00 Lab: 4.00 Credits: 4.00	2.00	4.00	4.00
WLD 112 - Basic Welding Processes WLD 112 - Basic Welding Processes This course introduces basic welding and cutting. Emphasis is placed on beads applied with gases, mild steel fillers, and electrodes and the capillary action of solder. Upon completion, students should be able to set up welding and oxy-fuel equipment and perform welding, brazing, and soldering processes. Class: 1.00 Lab: 3.00 Credits: 2.00	1.00	3.00	2.00
			Total: 13