Esteban Diaz
Temple,TX
Summary
Truck and Trailer mechanic acquired knowledge and experience from working under several mechanics/farm work and several shops over the years. I've performed full range of unscheduled and scheduled repairs and diagnostic tests on Cummins, CAT, Paccar, Volvo/Mack, International powered trucks, trailer work, suspension work and emission systems. Willing to learn more as trucks advance into the future.
Overview
5
5
years of professional experience
Work History
Technician
Holt Truck Centers
Waco, TX
03.2022 - Current
- Performed troubleshooting and repair on all sorts of makes and models, regardless of the age.
- Tested and calibrated ECMS on CAT, Cummins, and Paccar.
- Internal and external repairs on all sorts of engines and transmissions.
- Troubleshooting and repair of mechanical older diesels, older and newer gas engines.
- Several transmission jobs on Light Duty, Medium Duty, and Heavy Duty trucks.
- Replaced/Repaired parts on water trucks.
- Did several hydraulic component replacements on trucks (PTO, Pump, Cylinders).
- Overhauls, Head jobs, Cam Jobs, Front Housing replacements, In-frames/Out of frames, Engine replacements.
- Emission system testing and replacements, Regens on CAT, Cummins, Paccar, Maxxforce/International, Volvo, and Mack Engines.
- Transmission, Differential, Clutch, Suspension replacements/rebuilds, and Diagnosing.
- Electrical troubleshooting and repairs.
- Troubleshooting and repairs of air systems, HVAC systems, HEUI systems, and brake systems.
- Simple PMS.
- Understand how to make my own quotes and beat the fixed rate.
- Warranty work.
- Explaining the issue to the customer/service writer.
- Locating my own parts when needed.
- Service road calls at all hours when needed.
Technician
Mustang CAT
Bryan, TX
08.2021 - 02.2022
- Performed troubleshooting and repair of equipment in accordance with customer.
- Rebuilt Several Machines in need of complete hydraulic rebuilds, Drivetrain overhauls and/or complete machine overhauls
- Tested and calibrated several ECMS for updates, injector changes, Emission part replacements, etc.
- Complied to safety, Kept my work space organized
- Helped whenever I was needed
- Did all my notes on the correct segments as requested my my supervisor
- Did light truck work
Mechanic
Dm Transportation
Temple, TX
05.2019 - 08.2021
- Carried out scheduled and routine maintenance on over several trucks, trailers and small gas engines on tankers
- Assisted couple engine overhauls, third member repairs, transmission/clutch replacements
- Become Familiar with the CAT ET, used it for troubleshooting, diagnostics and repairs
- Done several sets of brakes, hubs driveline repairs, body and engine mount repairs, radiator swaps, wiring fixes
- Certified by MACS to do A/C repairs
- Did several road calls regardless of the time across the state in a safe matter
- Several sets of tires
Education
Associate of Applied Science - Diesel Equipment Technology
Texas State Technical College - Waco
Waco, TXAssociate of Science - Diesel Mechanics Technology
Texas State Technical College - Waco
Waco, TX05.2020
Skills
- Self Organization
- In-depth Diagnostics
- Maintenance and upkeep of fleets
- Motor repairs
- Overhauls in-frame/out of frame
- Engine swaps
- Gas and Diesel Knowledge
- Great Communication
- Wiring/Electrical Diagnostics
- Software updates and programing
- Understanding deadlines and hourly rates
- Transmissions
Timeline
Technician
Holt Truck Centers
03.2022 - Current
Technician
Mustang CAT
08.2021 - 02.2022
Mechanic
Dm Transportation
05.2019 - 08.2021
Associate of Applied Science - Diesel Equipment Technology
Texas State Technical College - Waco
Associate of Science - Diesel Mechanics Technology
Texas State Technical College - Waco
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