Joar A. Salangsang
Newman,WA
Summary
Resourceful Heavy-Duty Mechanic with 17 years of experience in mechanical maintenance and repair of various machinery, including construction equipment and heavy vehicles. Skilled in overhauling engines, hydraulic systems, and performing diagnostics to ensure optimal performance. Proficient in using SIS and ET for Caterpillar machines, fabricating hydraulic hoses, and driving heavy equipment. Committed to safety and efficient task completion in fast-paced environments.
Overview
24
24
years of professional experience
1
1
Certification
Work History
HD Mechanic
Northfleet Transport
Newman, WA
11.2025 - Current
- Diagnosed and repaired engine, transmission, brake, suspension, and hydraulic systems to restore optimal vehicle performance.
- Serviced and repaired trucks, trailers, buses, and service vehicles to ensure safety and reliability.
- Removed, installed, or replaced defective parts and components to maintain vehicle functionality.
Heavy Equipment mechanic
Hexagon S.A. (Woodgroup)
Malabo, Equatorial Guinea
08.2017 - 10.2025
- Executed troubleshooting and repair of engine, transmission, and hydraulic systems to restore equipment functionality.
- Diagnosed faults using computerized equipment to accurately identify issues and expedite repairs.
- Ensured availability of heavy equipment, including bulldozer, excavator, wheel loader, telehandler, cranes, articulated trucks, manlift, and forklifts, to support operational needs.
- Adhered to safety rules and procedures to ensure workplace safety.
Heavy Equipment Mechanic
SUDANESE TRACTOR COMPANY LTD.
Khartoum, Sudan
02.2016 - 07.2017
- Executed repairs and performed maintenance in workshop and on-site to ensure optimal equipment functionality.
- Perform troubleshooting and repair of engine, transmission and hydraulic system problem.
- Perform engine overhauling.
- Conducted removal, tear-down, and evaluation of parts for reusability, followed by parts ordering, component rebuilding, and installation to restore equipment performance.
- Implemented contamination control measures and enforced safety protocols in the work area to maintain a safe and compliant environment.
Heavy Equipment Mechanic
ENERGY WORLD PHILIPPINES INC.
Pagbilao, Philippines
03.2015 - 02.2016
- Perform Preventive Maintenance Service of Heavy Equipment
- Maintained and repaired bulldozer, excavator, tipper truck, compactor roller, crawler crane, air compressor, and generator 10Kva-500Kva to ensure operational reliability.
- Executed repair and maintenance of undercarriage to enhance equipment performance and longevity.
- Removed, installed, and replaced defective parts, components, or systems to restore equipment functionality.
- Check and Repair Minor Electrical Trouble.
- Maintained cleanliness of tools and equipment in work area.
Heavy Equipment Mechanic
INTEROIL EXPLORATION
Papua New Guinea
08.2011 - 12.2014
- Diagnosed and troubleshot hydraulic system, engine, and transmission malfunctions to ensure operational reliability.
- Dis-assemble/Assemble and Re-Seal of Hydraulic Cylinder Like Boom Cylinder, Stick Cylinder, Bucket Cylinder of Excavator.
- Pull-out /Dis-assemble/Assemble and Re-Seal of Track Adjuster Such as Bulldozer & Excavator.
- Executed engine top overhaul, repair, and cylinder head reconditioning to restore functionality.
- Perform Preventive Maintenance Service of Heavy equipment and service vehicles.
- Organized dismantled spare parts to enhance retrieval efficiency for timely repairs.
- Fabricated and made hydraulic hose, using manual and electric crimping machines.
- Knowledgeable in using SIS and ET for Caterpillar machines.
Engine Mechanic
QPLC
Sariaya, Philippines
05.2010 - 05.2011
- Overhauled and repaired engines, including Isuzu 6HF, 6HH, 4BC2, 4BE1, 4HG, 4HF and Mitsubishi 6D14, 4D30, ensuring optimal performance and reliability.
- Diagnosed and repaired engine, transmission, and hydraulic systems to ensure optimal vehicle functionality.
- Maintained and repaired heavy equipment, trucks, and service vehicles, contributing to operational readiness and safety.
- Adjusted and repaired brake and clutch systems to enhance vehicle safety and performance.
Heavy Equipment Mechanic
Jabel Oil Services
Tripoli, Libya
12.2008 - 12.2009
- Performed preventive maintenance and servicing on heavy equipment, trucks, and welding machine to minimize breakdowns.
- Executed maintenance and repair of heavy equipment, trucks, and welding machine to ensure operational readiness.
- Troubleshot and repaired engine, transmission, and hydraulic systems to restore functionality.
Heavy Equipment Mechanic
KB-UMPC
Pagbilao, Philippines
08.2002 - 12.2008
- Executed planned preventive maintenance, minimizing risk of unscheduled breakdowns.
- Ensured continuous availability of heavy equipment and service vehicles.
- Performed undercarriage work including removal and replacement of roller, idler, carrier roller, track link, and track shoe.
- Troubleshot and repaired units during breakdowns.
Education
Short-course certificate - Automotive Mechanic
Technical Education Skills And Development Authority
Philippines01.2001
High School - Secondary
Pagbilao Grande Island National High School
Philippines01.2000
Elementary - Primary
Polo South Elementary School
Philippines01.1996
Skills
- Engine diagnostics
- Transmission repair
- Engine overhaul
- Hydraulic systems
- Diagnostic software
- Troubleshooting & diagnosis
Position Applied
HEAVY EQUIPMENT MECHANIC
Certification
I hereby certify that the above information is true and correct.
Passport Issued
09/23/21
Passport Expired
09/22/31
Mobile Numbers
- +639393481820
- +61483055051
References
- Mr. George Escamos, Plant Manager, Energy World Philippines Inc., 09228567708, Pagbilao, Quezon, Philippines
- Mr. Daniel Vandeermer, Maintenance Manager, InterOil Exploration, +18436155577, dano2150@gmail.com
- Mr. Duncan Clark, Maintenance Superintendent, Marathon Oil, (713) 328 1252, +240 555 243 913, dsclark@marathonoil.com
Career Related Skills
- Certificate III in Mobile Plant Technology
- Driver
- H.E. Operator
Personal Information
- Age: 42
- Height: 5'7"
- Weight: 76 Kg
- Passport Number: P7676590B
- Date of Birth: 10/11/83
- Gender: Male
- Marital Status: Married
- Religion: Roman Catholic
- Place of Birth: Lucena City
Timeline
HD Mechanic
Northfleet Transport
11.2025 - Current
Heavy Equipment mechanic
Hexagon S.A. (Woodgroup)
08.2017 - 10.2025
Heavy Equipment Mechanic
SUDANESE TRACTOR COMPANY LTD.
02.2016 - 07.2017
Heavy Equipment Mechanic
ENERGY WORLD PHILIPPINES INC.
03.2015 - 02.2016
Heavy Equipment Mechanic
INTEROIL EXPLORATION
08.2011 - 12.2014
Engine Mechanic
QPLC
05.2010 - 05.2011
Heavy Equipment Mechanic
Jabel Oil Services
12.2008 - 12.2009
Heavy Equipment Mechanic
KB-UMPC
08.2002 - 12.2008
Short-course certificate - Automotive Mechanic
Technical Education Skills And Development Authority
High School - Secondary
Pagbilao Grande Island National High School
Elementary - Primary
Polo South Elementary School