LOUE JAY AMBRAY
Karratha,Western Australia
Summary
Extensive experience working with Caterpillar units, including in-depth knowledge of engines, transmissions, hydraulics, and electrical systems.
Skilled in identifying and diagnosing mechanical issues through thorough inspections, utilizing advanced diagnostic tools and techniques.
Demonstrated ability to execute major and minor repairs, rebuilds, and overhauls, ensuring equipment operates at peak performance levels.
Proactive approach to maintenance, implementing preventive measures to enhance equipment reliability and longevity.
Committed to adhering to safety protocols and standards, promoting a secure working environment for both personnel and equipment.
Successfully executed major overhaul projects, significantly extending the lifespan of CAT units.
Implemented efficient preventive maintenance programs, reducing equipment breakdowns and enhancing overall operational efficiency.
Recognized as a recipient of the Happy Customer Award for consistently delivering outstanding customer service.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Heavy Duty Diesel Mechanic
Tutt Bryant Hire
Gap Ridge, Australia
10.2022 - Current
- Performed Visual and walked around inspection for all returned units.
- Performed Preventive maintenance on all type of engine and machine.
- Conducted Technical Analysis Level 1, Level 2, 90 days inspection and annual inspection for all machine.
- Performed Troubleshooting on Electrical, Hydraulic and mechanical problem for all machine.
- Diagnosed and repair for all down machine.
- Performed Component replacement for all machine.
- Deliver and pick up machine if needed.
- Insure all necessary document are available on machine document box like Risk assessment, operator manual, EWP cert, Testing Cert, Logbook, Annual Inspection report, Last Major inspection report, Gov Certificate.
- Insure that decals and safety instructions are visible and readable.
- Insure that all machine are equipped with QR codes.
- Trained customer how to operate machine if needed.
- Maintaining workshop 5’s and service vehicle availability for any urgent matter.
- Significant work done: Teardown and evaluated vibratory exciter assembly to diagnose no vibration issue of 19 ton pad foot roller Bomag BW219 PDH
- Assembly of Rotair 185 cfm compressor
- Diagnosed and rectified electrical fault, implement and throttle speed malfunction of SH145 Sumitomo Excavator
- Replaced hydraulic oil cooler and radiator of SH145 Sumitomo Excavator
- Resealed rear crankshaft seal of Deutz engine and replaced hydraulic pump coupling of Bomag roller
- Resealed hydraulic pump shaft seal leak of JLG 450 AJ boom lift
- Replaced track group of Yanmar Vio55 excavator
- Installed cab group of Bomag Multi-tired roller
- Refurbished quick couplers.
- Hydraulic cylinders changed out.
Service Technician-Mechanical
Monark Equipment Corporation (MONARK-CAT)
Elsalvador City, Philippines
06.2013 - 10.2022
- Perform work orders and necessary repairs, reconditioning, disassembly and assembly of machine mechanical and electrical components, evaluation on reusability of critical parts, measurements, tolerances and alignments, provide service reports and parts survey on Caterpillar products within service operational procedures and guidelines
- Perform the different levels of preventive maintenance and servicing
- Perform technical analysis level 1 and 2
- Perform custom track servicing (CTS) and undercarriage repair
- Perform testing and adjusting to ensure operational condition of the machine
- Attend technical support to customers onsite
- Troubleshooting and repairs on engine basic, fuel system, lubrication system, cooling system, air intake and exhaust system, hydraulic system, power train and electrical of the Caterpillar Equipment onsite
- Assist newly hired teammates and guide trainees
- Maintain the assigned tools and equipment provided
- Submit job time records, service reports and recommendation, parts surveys, liquidations of expenses and other necessary documents as required
- Major projects done: Refurbished D7R, D6R, D6R2 Track type tractor, change out major components down to undercarriage.
- Refurbished 966H Wheel loader, changed out engine and coolers, rebuild power train and hydraulic system major components.
Education
Diploma in Automotive Engineering Technology Major in Heavy Equipment Services and Management (Undergraduate) -
Skills
- Use of Cat ET, SIS, Multimeter, Dial indicator, pressure gauges, thermal gun, CTS tools, electromagnetic induction bearing heater, hydraulic press, special remover and installer tool and basic hand tools
- Use and operates jacking, blocking and lifting equipment
- Diagnose and repair electrical, mechanical and CAN bus, engine, powertrain, hydraulic system, steering and braking system and undercarriage
- Rebuild and change out of engine and related parts, transmission, torque converter, axles and final drive, hydraulic pumps, motors, control valves and actuators
- Perform testing and adjusting base on manufacturers specification manual
- Replace tube lines, fittings and hoses, harness, sensors, starter motor, altenator, aircon compressor, relays, switches, control units and monitors
- Removal and installation of operators cab, push arms, dozer blades and ripper, loaders shovel, excavators booms, arm, stick, and bucket and dump truck box
- Replacing track groups, track rollers, idlers, sprockets, track guides, track link, pin and bushings, track shoes, track adjuster and recoil gp and track frame
- Conduct scheduled maintenance servicing based on manufacturers manual
- Good coordination with customer, leaders and teammates
- Committed to safety and quality of job
- Dependable and dedicated on attaining scheduled work time frame
- Open and flexible to changes for continuous improvement
Professional Certification And License
- Certificate 3 in General Fitting (Trades Recognition Australia), 05/09/23
- Licence to perform high risk work. Classes: LF WP
- Driver’s licence WA. Class C
- National Certificate II in Heavy Equipment Servicing (Mechanical) (2021) Certificate No. 21104302023165 issued on May 18, 2021 (Renewed)
Personal Information
- Available: 4 weeks
- Title: Heavy diesel mechanic
- Nationality: Filipino
- Contact number: +61459351279
Accomplishments
- Happy customer award.
Certification
• Certificate 3 in General Fitting (Trades Recognition Australia) issued 9 May 2023
- MEM31419 Certificate III in Engineering - Fixed and Mobile Plant Mechanic. (Trade Skill Australia).
- Licence to perform high risk work. Classes: LF WP
- Driver’s licence WA. Class C
- National Certificate II in Heavy Equipment Servicing (Mechanical) (2021) Certificate No.21104302023165 renewed May 18, 2021 (Philippines).
- Diploma in Automotive Engineering Technology Major in Heavy Equipment Services and Management (Undergraduate). Mindanao State University – Iligan Institute of Technology, 2010-2013
References
References available upon request.
Timeline
Heavy Duty Diesel Mechanic - Tutt Bryant Hire
10.2022 - Current
Service Technician-Mechanical - Monark Equipment Corporation (MONARK-CAT)
06.2013 - 10.2022
Mindanao State University – Iligan Institute of Technology - Diploma in Automotive Engineering Technology Major in Heavy Equipment Services and Management (Undergraduate),
• Certificate 3 in General Fitting (Trades Recognition Australia) issued 9 May 2023
- MEM31419 Certificate III in Engineering - Fixed and Mobile Plant Mechanic. (Trade Skill Australia).
- Licence to perform high risk work. Classes: LF WP
- Driver’s licence WA. Class C
- National Certificate II in Heavy Equipment Servicing (Mechanical) (2021) Certificate No.21104302023165 renewed May 18, 2021 (Philippines).
- Diploma in Automotive Engineering Technology Major in Heavy Equipment Services and Management (Undergraduate). Mindanao State University – Iligan Institute of Technology, 2010-2013
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