DIESEL TECHNOLOGY
Begin an exciting journey in the world of diesel mechanics, where you’ll gain hands-on expertise in preventative maintenance, electrical and hydraulic systems, powertrain, brakes, steering, and air conditioning. By joining this class, you’ll not only learn to inspect, diagnose, and fix issues in medium to heavy diesel trucks and have the opportunity to earn your CDL, setting the wheels in motion for a promising career in the thriving field of transportation.
Ready to get your hands dirty? Learn to disassemble and reassemble large engines, dismount tires, and perform front end alignments in our giant diesel shop much that looks like the environment where you will go to work.
Just think…by the time you graduate from high school (one year for all-day adults), you could be a diesel mechanic working on big engines. Diesel Technicians can choose to work for:
- Fleet services
- Manufacturers
- Repair Shops or Service Stations
- Start Your Own Business
- Trucking Companies
Diesel mechanics are needed in a variety of work environments including:
- Agriculture (tractors)
- Automotive
- Busses
- Diesel-powered Industrial Machines (generators)
- Heavy Equipment (dozers, backhoes, track hoes)
- Trains
- Trucking
There’s so much to learn
Our on-the-job training (OJT) program allows you to put your knowledge to work during the second semester of your senior year (quicker for all-day adult students).
With hands-on experience plus OJT, it’s no wonder small trucking companies along with some of the biggest names in the industry hire our graduates to keep their engines running.
After successfully completing the diesel mechanic program, you can obtain your CDL. Must be at least 18-years old.
Although you won’t be “transporting ten thousand loads in sixty days – before the road disappears…” as a diesel mechanic or CDL driver you could get “hooked up to make some money!”
MEDIUM/HEAVY DIESEL TRUCK HEAVY LINE TECHNICIAN
Pathway
Details
In this class you will learn the skills to provide service and repair to the engine, chassis and drive train components. You learn about the electrical system and to test and replace the system components using a digital volt ohm meter.
You also learn about the preventative maintenance inspection and performance procedures, regulations, and documentation as well as how to inspect, diagnose and repair diesel engines. You gain hands-on experience in disassembling, repairing and reassembling a diesel engine.
In addition, you learn about the brake system, steering system, hydraulic system, and drive train diagnosis, problem solving techniques and repair procedures. You cover hydraulic systems found in medium and heavy truck applications as well.
The hours completed in this program align with ASE/NATEF standards, and ASE certification is recommended and industry recognized.
Areas of Study
- Introduction to Diesel Technology Safety & Electrical
- Diesel Electricity Fundamentals
- Preventative Maintenance Inspection & Service
- Diesel Engine Systems
- Workforce Staging
- Tire Service, Heating & Air Conditioning
- Medium/Heavy Truck Brakes
- Medium/Heavy Truck Steering & Suspension
- Medium/Heavy Diesel Truck Drive Train
- Medium/Heavy Diesel Truck Hydraulics
Potential Career Path
Source: Zippia.com 
“I went to Central Tech with the mindset of doing the best I can, soaking up as much info as I could, taking advantage of opportunities when I could, and it payed off. One of those opportunities was to go to Central Tech’s Truck Driver Training and get my CDL, so that I would be set as a diesel technician. I am now an employee at Rush Trucking Center, and I am still learning.”
MEDIUM/HEAVY DIESEL TRUCK HEAVY LINE TECHNICIAN/CDL
Pathway
Details
In addition to the curriculum for the Medium/Heavy Diesel Truck Heavy Line Technician class, you will receive the training necessary to become a professional truck driver. You will learn how to properly operate an eighteen-wheeler, including:
- Shift, Backup, & Basic Controls
- Speed & Space Management
- Night Operation
- Driving in Extreme Conditions
- Emergency Maneuvers & Hazard Awareness
- Preventative Maintenance, Troubleshooting, & Vehicle Inspection
- Cargo Handling & Documentation
- Trip Planning
- Driver Health & Safety
- Accident Procedures
You will have an opportunity to perform driving skills on training grounds and in live traffic. After the completion of this major you will be eligible to take the CDL exam to receive your license.
Areas of Study
- Professional Truck Driver Basic Operation
- Professional Truck Driver Safety Operation Practices
- Professional Truck Driver Advanced Operation Practices
- Professional Truck Driver Vehicle Maintenance
- Professional Truck Driver Non-Vehicle Activities
“We are in search of technicians. Diesel Technology provides an excellent pool of students to interview.”
“Great program. I would not be in my career without this program.”
#CentralTechDiesel
A little grease never hurt anybody. 😉
Diesel Technology is getting hands-on with an oil change!
#centraltechDiesel #DieselEngineDay
@uti.tech brought their demo trailer and spoke to our Diesel, Automotive, and Powersports classes about education opportunities and how they`re able to prepare students for high-demand jobs. We were lucky enough to be selected as one of only five technology centers in the state of Oklahoma to have their trailer presented to us.
We loved having you on our campus! ⚙️
#centraltechDiesel #centraltechPowersports #centraltechAutoTech
Brad McClure, recruiting liaison for all 64 Oklahoma Ford dealers, recently gave a presentation to our Automotive and Diesel classes, showcasing a Fowler Auto Group F150 Black Widow truck and 2023 Mustang. Students learned about dealership work, opportunities, and help available to them. 🚙
Thank you to Fowler and Brad McClure for making it a great day for our students!
#centraltechAutoTech #centraltechDiesel
Our Diesel and Welding classes are gearing up for their @skillsusa state competition by extending a helping hand. Our Medical Assisting, Cosmetology, and Digital Media students were given assistance last week, and this week they are extending help to members of our community. ⚙️
Keep an eye out for the competition results!
#centraltechDiesel #centraltechWeldFab
Silly boys, Diesel is for girls too. ❤️🔥 Happy Diesel Engine Day!
Learn more about Diesel: centraltech.info/DIESEL
#centraltechDiesel #DieselEngineDay
Big engine, bigger dreams! Apply Today for Diesel Technology. 🧰🪛 centraltech.info/DIESEL #centraltechDIESEL
Continuing with safety, Diesel and Electrical students get fall protection training.
#centraltechedu #centraltechDiesel #centraltechElectrical
Diesel and welding students, Colt Robertson and Zachary Riley, train cosmetology students in car maintenance and beginner welding techniques, as part of a community action project, “Helping Hand.” These students won 1st in Community Action Project at @skillsusa.oklahoma State Contest and will be competing at Nationals. Congratulations and good luck at Nationals.
LEARN MORE – https://www.drumrightgusher.com/news/helping-hand
@skillsusa #centraltechedu #centraltechCosmo #centraltechDiesel #centraltechWeldFab #SkillsUSA
Congratulations to these students! They graduated from the Diesel program in May and went on to get their CDL from Central Tech Truck Driver Training over the summer.
#centraltechedu #centraltechDiesel #centraltechTDT
BIG FUN project for a BIG TRUCK! Students got to pull both rear differentials out of this truck – the mechanical part that allows the wheels to turn at different speeds. Photos showing the replacement of the rear differential coming soon. Stay tuned for PART 2!
#centraltechedu #centraltechDiesel #dieseltech
"It`s a beaut, Clark!" We love seeing the Diesel classroom all ready for students to come learn.
#centraltechedu #centraltechDiesel #dieseltech
Dedicate yourself to what you love to do. #OKCareerTech #centraltechDiesel
More Information
Our Graduates
Where do they find jobs?
Read MoreMost of our graduates join the workforce upon completion. Many times, they accept OJT offers. Occasionally students will take internships while continuing their education at OSU-IT for CAT Dealer Prep, Komatsu ACT, Truck Technician, or Western Equipment Dealers Association Technician.
Available Certifications/License
May require additional fees.
Read More- Automotive Service Excellence (ASE)
- MACS 609 (Mobile Air Conditioning)
Quick Facts
Students, Campus, Times
Read More- Students: Adult & High School
- Campus: Drumright Only
- Times: Morning, Afternoon, Full Day
- School Year: August-May
What’s Next?
You May Also Like:
Central Tech Names Freymiller as Partner in Progress
“The second chance program focuses on transitioning justice-involved individuals into life after incarceration. The goal of the program is quite simple, break the cycle of reincarceration,” said John Thorpe, transportation and safety education director at Central Tech.
Cosmetology Students Learn Valuable Lessons
As part of a state competition diesel mechanic and welding students, Colt Robertson and Zachary Riley, trained cosmetology students in car maintenance and beginner welding techniques. The community action project named “Helping Hand” took place at the Central Tech campus in Drumright last Friday, April 8.
Powersports
Get ready to ride the fast lane of high performance! In this hands-on class, you'll gain the skills to diagnose, repair, and service a wide range of renowned motorcycle brands, including Honda, Kawasaki, Yamaha, Suzuki, Harley Davidson, Polaris, KTM, and more. With real-world experience working on both outside projects and shop bikes, this class offers an exhilarating opportunity to dive into the world of professional motorcycle maintenance and set your passion for speed and precision in motion.