Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Manuel Rosales

Whittier,CA

Summary

Heavy Equipment Mechanic with expertise in hydraulic system repair and diagnostic tool operation. Extensive experience in mechanical and electrical issue diagnosis, fabrication, and welding. Proven track record of minimizing downtime and enhancing operational efficiency through effective solutions. Committed to improving equipment performance and reliability with strong troubleshooting skills.

Overview

5
5
years of professional experience
1
1
Certification

Work History

Heavy Equipment Mechanic

Mr Crane
Orange, California
08.2021 - 08.2023
  • Executed routine maintenance on heavy machinery, ensuring optimal performance and longevity.
  • Diagnosed and repaired hydraulic systems to maintain peak equipment efficiency.
  • Assisted in inspecting heavy equipment for mechanical issues, enhancing reliability.
  • Operated diagnostic tools for troubleshooting, leading to effective problem resolution.
  • Fabricated replacement parts using various tools to support repair efforts.
  • Documented all repair work through electronic and written service reports.
  • Collaborated with technicians to uphold quality control standards during repairs.
  • Performed comprehensive testing of repaired machines before reintroduction to service.

Heavy Equipment Mechanic

Dragados USA 8465 Merchants Way
Wilmington, California
01.2020 - 07.2021
  • Diagnosed mechanical and electrical issues in heavy equipment to enhance performance.
  • Conducted routine maintenance on excavators, cranes, forklifts, and trucks to avert breakdowns.
  • Performed BIT inspections and repairs on tractor trailers and commercial vehicles.
  • Ensured compliance with environmental regulations during hazardous material disposal.
  • Provided emergency repair services on-site, minimizing operational downtime.
  • Calibrated machinery for accuracy following repairs or adjustments.
  • Collaborated with equipment operators to identify issues and implement effective solutions.
  • Fabricated metal parts using various welding techniques and machinery tools.

Heavy Equipment Mechanic

Skanska USA
Los Angeles, California
01.2019 - 01.2021
  • Inspected heavy equipment to identify mechanical issues and ensure optimal performance.
  • Diagnosed mechanical problems using computerized and manual testing equipment.
  • Repaired engines, transmissions, hydraulic systems, brakes, and other components of heavy machinery.
  • Performed routine maintenance on various heavy machinery to enhance operational efficiency.
  • Maintained records of time and materials used to support accurate invoicing.
  • Operated construction equipment to assess repair needs and modifications required.
  • Fabricated replacement parts and welded components as necessary for effective repairs.
  • Participated in continuous improvement programs to uphold quality standards in repairs.

Education

Some College (No Degree) - Heavy Equipment Repairman

Operating Engineers - Ca. Journeyman
Whittier, CA

Skills

  • Hydraulic system repair
  • Diagnostic tool operation
  • Heavy machinery maintenance
  • Electrical systems troubleshooting
  • Fabrication and welding
  • Equipment inspection and operation , BIT Inspections
  • Powertrain repair and maintenance
  • Brake system service
  • Suspension system repair
  • Emergency repair services
  • Oil change procedures
  • Electronic control systems maintenance
  • Fuel system diagnostics
  • Pneumatic systems troubleshooting
  • Hydraulic systems maintenance
  • Component lubrication
  • Computer diagnostics

Certification

  • Class A Commercial License with Tanker Endorsement . California

Languages

English
Professional
Spanish
Native/ Bilingual

Timeline

Heavy Equipment Mechanic

Mr Crane
08.2021 - 08.2023

Heavy Equipment Mechanic

Dragados USA 8465 Merchants Way
01.2020 - 07.2021

Heavy Equipment Mechanic

Skanska USA
01.2019 - 01.2021

Some College (No Degree) - Heavy Equipment Repairman

Operating Engineers - Ca. Journeyman

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