Diesel and Heavy Equipment Technology
Curriculum Description
Mobile Equipment Maintenance and Repair
Career Cluster:Â Â Â Transportation, Distribution and Logistics
Pathway:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Mobile Equipment Maintenance and Repair
Program Major   Diesel and Heavy Equipment Technology
Pathway Description
Curriculums in the Mobile Equipment Maintenance and Repair pathway prepare individuals for employment as entry-level transportation service technicians. The program provides an introduction to transportation industry careers and increases student awareness of the diverse technologies associated with this dynamic and challenging field.
Course work may include transportation systems theory, braking systems, climate control, design parameters, drive trains, electrical/electronic systems, engine repair, engine performance, environmental regulations, materials, product finish, safety, steering/suspension, transmission/transaxles, and sustainable transportation, depending on the program major area chosen.
Graduates of this pathway should be prepared to take professional licensure exams, which correspond to certain programs of study, and to enter careers as entry-level technicians in the transportation industry.
Program Major Description
A program that prepares individuals to apply technical knowledge and skills to repair, service, and maintain diesel engines in vehicles such as Heavy Duty Trucks over one ton classification, buses, ships, railroad locomotives, and equipment; as well as stationary diesel engines in electrical generators and related equipment.
The following represents one way in which the program of study can be completed. Students who aren’t able to follow the recommended curriculum model below should consult their academic advisor to be sure that they take courses in the best order for their success.
Associate in Applied Science
A60460
NC CIP: 47.0613
Day
POS Approved: Fall 2022
Fall Semester
| Course | Course Title | Class Hours | Lab/Shop Hours | Clinical/WBL Hours | Credit Hours |
|---|---|---|---|---|---|
| HET 110 | Diesel Engines | 3 | 9 | 0 | 6 |
| HET 125 | Preventive Maintenance | 1 | 3 | 0 | 2 |
| TRN 110 | Intro to Transport Tech | 1 | 2 | 0 | 2 |
| TRN 120 | Basic Transp Electricity | 4 | 3 | 0 | 5 |
| Total: | 9 | 17 | 0 | 15 |
Spring Semester
| Course | Course Title | Class Hours | Lab/Shop Hours | Clinical/WBL Hours | Credit Hours |
|---|---|---|---|---|---|
| ELN 112 | Diesel Electronics System | 2 | 6 | 0 | 4 |
| HET 119 | Mechanical Transmissions | 2 | 2 | 0 | 3 |
| TRN 140 | Transp Climate Control | 1 | 2 | 0 | 2 |
| TRN 140A | Transp Climate Cont Lab | 1 | 2 | 0 | 2 |
| Select one: | |||||
| Freshman Composition | (3) | (0) | (0) | (3) | |
| OR | |||||
| Writing and Inquiry | (3) | (0) | (0) | (3) | |
| Total: | 6 | 12 | 0 | 11 | |
Summer Term
| Course | Course Title | Class Hours | Lab/Shop Hours | Clinical/WBL Hours | Credit Hours |
|---|---|---|---|---|---|
| HET 114 | Power Trains | 3 | 6 | 0 | 5 |
| HET 233 | Suspension and Steering | 2 | 4 | 0 | 4 |
| HYD 112 | Hydraulics/Med/Heavy Duty | 1 | 2 | 0 | 2 |
| Select one: | |||||
| Mathematical Measurement and Literacy | 2 | 2 | 0 | 3 | |
| OR | |||||
| Quantitative Literacy | (2) | (2) | (0) | (3) | |
| OR | |||||
| Applied Physics II | (3) | (2) | (0) | (4) | |
| Total: | 8 | 14 | 0 | 14 | |
Fall Semester
| Course | Course Title | Class Hours | Lab/Shop Hours | Clinical/WBL Hours | Credit Hours |
|---|---|---|---|---|---|
| HET 230 | Air Brakes | 1 | 2 | 0 | 2 |
| TRN 180 | Basic Welding for Transp | 1 | 4 | 0 | 3 |
| Select one: | |||||
| Introduction to Computers | (2) | (2) | (0) | (3) | |
| OR | |||||
| Basic PC Literacy | 1 | 2 | 0 | 2 | |
| ___ ___ | Humanities/Fine Arts Elective | ** | ** | 0 | 3 |
| Select one: | |||||
| Interpersonal Psychology | (3) | (0) | (0) | (3) | |
| OR | |||||
| General Psychology | 3 | 0 | 0 | 3 | |
| Total: | 6 | 8 | 0 | 13 | |
Spring Semester
| Course | Course Title | Class Hours | Lab/Shop Hours | Clinical/WBL Hours | Credit Hours |
|---|---|---|---|---|---|
| BUS 240 | Business Ethics | 3 | 0 | 0 | 3 |
| HET 218 | Tractor Project | 1 | 12 | 0 | 5 |
| MEC 111 | Machine Processes I | 1 | 4 | 0 | 3 |
| WLD 112 | Basic Welding Processes | 1 | 3 | 0 | 2 |
| ___ ___ | English Option | 3 | 0 | 0 | 3 |
| Total: | 9 | 19 | 0 | 16 |
Total Credit Hours: 69
Additional Information
2014FA New name and code. Program formerly known as Heavy Equipment and Transport Technology A60240.
English Option - Select one: COM 120, COM 231, ENG 114, ENG 115
Humanities/Fine Arts Electives — Select one: HUM 110, HUM 115, PHI 230, PHI 240, ART 111, HUM 220, MUS 110, PHI 215, REL 110
**Hours will vary depending on course selection.
Students must take BUS 240. Students must be approved by the Program Coordinator for
Diesel and Heavy Equipment Technology prior to taking WBL 111 or WBL 121.