NG SING YEE

• Completed preventive maintenance on set schedules.
• Replaced damaged, missing, or defective parts with new and refurbished components.
• Completed customer orders and warranty services according to manufacturer specifications.
• Performed troubleshooting and diagnosis on malfunctioning vehicle.
• Diagnosed problems with vehicle machines by applying technical knowledge and troubleshooting skills.
• Completed full vehicle inspections to check for leaks, damage, or other issues of concern.
• Troubleshot and diagnosed faults with vehicle systems and components using OEM-specific code readers, diagnostic trees, and online knowledge bases.

I have strong experience in the maintenance and troubleshooting of boom lifts and scissor lifts. I am skilled in reading and applying electrical circuit diagrams and always prioritize accurate fault diagnosis and root cause analysis before inspecting internal components, ensuring efficient troubleshooting rather than unnecessary parts replacement.

I am proficient in using multimeters and other diagnostic tools to analyze electrical issues. I also have hands-on experience in hydraulic system maintenance, including main hydraulic hose replacement, valve fault diagnosis, and solenoid valve troubleshooting. In addition, I have practical experience in diesel engine troubleshooting, repair, and maintenance 2.9 and 2011 deutz engine . I continuously enhance my technical expertise to deliver reliable and professional maintenance solutions for AWP equipment.