Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Victor Martinez

Chicago,IL

Summary

Experienced Diesel Technician with background testing, diagnosing and correcting mechanical issues with speed and accuracy. Good communicator with organized approach and solid understanding of priorities. Well-qualified Diesel Technician successful at inspecting, repairing and maintaining equipment and vehicles. Certified from vocational technical school knowledgeable in diverse systems. Seeking to 30+ years of experience to a fast-paced position with room for growth.

Overview

24
24
years of professional experience
1
1
Certification

Work History

Diesel Tacnician

Midwest transit and equipment
Chicago, IL
07.2023 - Current
  • Performed routine maintenance and repair services on diesel engines, including engine overhauls, fuel systems, cooling systems, exhaust systems, transmissions and clutches.
  • Tested vehicle components to ensure proper functioning and identified potential malfunctions or defects.
  • Diagnosed and repaired electrical problems in diesel engines using specialized diagnostic tools.
  • Replaced worn out parts such as injectors, pumps, air filters, spark plugs and belts.
  • Rebuilt diesel motors by replacing pistons, liners and other internal components.
  • Inspected vehicles for damage and performed repairs when necessary.
  • Adjusted valves to maintain the correct pressure for efficient operation of the engine.
  • Repaired hydraulic hoses and lines according to manufacturer's specifications.
  • Calibrated injection timing to meet emission standards set by government regulations.
  • Installed turbochargers on diesel engines to increase power output without sacrificing fuel efficiency.
  • Removed cylinder heads from engines for inspection or replacement of gaskets or valves.
  • Provided technical advice on how best to use a variety of different types of equipment powered by diesel engines.
  • Maintained accurate records of all work completed so that future technicians could easily access information about previous repairs.
  • Conducted regular inspections of vehicles to identify any potential safety risks before they become major problems.
  • Developed preventive maintenance schedules that are tailored specifically to each customer's needs.
  • Diagnosed and performed accurate repair on brakes, engines, suspensions, drive trains and transmission clutches.
  • Removed malfunctioning parts and repaired components or installed new ones.
  • Diagnosed systems by troubleshooting malfunctions and tracing problems.
  • Conducted successful road service for remote breakdowns and verified safe and operational return of company's equipment.
  • Maintained current working knowledge of factory technical bulletins and productively responded to customer inquiries.
  • Performed maintenance inspections, tune-ups, oil changes and other key services.
  • Completed in-depth inspections of vehicle brakes, steering and other systems to check for safety and performance issues.
  • Used diagnostics and troubleshooting tools to identify failures and equipment issues.
  • Performed troubleshooting and diagnostic procedures to locate source of malfunctions.
  • Conducted test drives before and after repair services.
  • Utilized electronic testing equipment to troubleshoot fuel, ignition and emissions control systems.
  • Attached test instruments to equipment, reading dials and gauges to diagnose malfunctions.
  • Rewired ignition systems, lights and instrument panels.
  • Tested electronic computer components in automobiles to determine proper operation.

Diesel Technician

Diamond Coring Co
Chicago, IL
01.2023 - Current
  • performed all hydraulic system repairs on different on non the road equipment such pavement grinding machines,skid steers,backhoes,different types of loaders for snow removal,plow trucks,cranes,get snow equipment on a good condition to get prepare for the snow season
  • performed engine overhauls on deferent engines caterpillars,paccars,cummins,detroits,etc.
  • experience on aftertreatments system, diagnose issues not regen,
  • Tested vehicle components to ensure proper functioning and identified potential malfunctions or defects.
  • Diagnosed and repaired electrical problems in diesel engines using specialized diagnostic tools.
  • Rebuilt diesel motors by replacing pistons, liners and other internal components.
  • Calibrated injection timing to meet emission standards set by government regulations.
  • Maintained accurate records of all work completed so that future technicians could easily access information about previous repairs.
  • Read job orders and observed and listened to vehicles in operation to determine malfunctions and plan work procedures.
  • Diagnosed systems by troubleshooting malfunctions and tracing problems.

Heavy Equipment Mechanic

universal scrap metal
Chicago, IL
02.2019 - 04.2023
  • performed repairs on snow equipment such is plow trucks,snow V boxes,snow spreaders, performed welding repairs on a broken plows, etc.
  • performed repairs on tractors and trailers air brakes systems as well as air suspension systems.
  • diagnosed and repairs as need on diesels and gasoline engines malfunctions.
  • Maintained and repaired heavy equipment such as bulldozers, cranes, graders, excavators, and loaders.
  • Replaced worn out parts such as hoses, belts, bearings and seals.
  • removed and replaced automatic and manuals transmissions,clutches,m u joist,differentials etc.

  • Operated various types of construction equipment in order to determine necessary repairs or modifications needed.
  • Troubleshot electrical systems on heavy machinery.
  • Assisted technicians with complex repair tasks when needed.
  • Disassembled equipment using hand tools and hoists to begin repair work.
  • Read and interpreted technical details such as schematics, manuals and drawings.
  • Inspected cranes, bulldozers and other heavy equipment to drive proper performance.
  • Performed gas electrical welding to repair heavy equipment in field.

Heavy Equipment Mechanic

Tranco Industrial
Burns Harbor, IN
11.1999 - 01.2015
  • Maintained and repaired heavy equipment such as bulldozers, cranes, graders, excavators, and loaders.
  • Diagnosed mechanical problems using computerized or manual testing equipment.
  • Performed routine preventative maintenance on heavy equipment including oil changes, lubrication of parts, and engine tune-ups.
  • Repaired engines, transmissions, hydraulic systems, brakes, and other components of heavy machinery.
  • Inspected machines for safety issues prior to operation by operators or customers.
  • Operated various types of construction equipment in order to determine necessary repairs or modifications needed.
  • Troubleshot electrical systems on heavy machinery.
  • Fabricated replacement parts when needed with a variety of tools.
  • Assisted technicians with complex repair tasks when needed.
  • Performed preventative maintenance on wide variety of automotive, road construction and other heavy equipment.
  • Inspected cranes, bulldozers and other heavy equipment to drive proper performance.
  • Utilized various methods to perform routine and preventive maintenance tasks on excavators and dozers.

Education

Diesel Mechanics Technology

Lincoln Technical Institute
Oak Lawn, IL
01.1993

Skills

  • Troubleshooting Skills
  • Calibration
  • Troubleshooting and Diagnosis
  • Specializing in hydraulic systems,ECM calibration updates,engine repairs,abs,air brakes sytems,

Certification

awards and certification from automotive school.

Timeline

Diesel Tacnician

Midwest transit and equipment
07.2023 - Current

Diesel Technician

Diamond Coring Co
01.2023 - Current

Heavy Equipment Mechanic

universal scrap metal
02.2019 - 04.2023

Heavy Equipment Mechanic

Tranco Industrial
11.1999 - 01.2015

Diesel Mechanics Technology

Lincoln Technical Institute

Similar Profiles

CREATE PROFILE
Victor Martinez