Salary
$17k – $19k per year (gross)
Location
In office (Singapore)
Experience
1+ year exp
Employment
Full-Time
First seen by Alion on Nov 12, 2026.
Overview
Company
Impact
Profile match
PBA are the leading experts in ultra-precision motion control and mechatronic solutions, providing cutting-edge technologies designed to deliver unmatched accuracy and performance.
Job Summary
This role offers a dynamic blend of strategic problem-solving and hands-on execution. We are seeking an adaptable and fast learner who thrives in a fast-paced environment and can transition effectively between analytical thinking and practical tasks. The ideal candidate remains composed under pressure and views challenges as opportunities for growth.
Key Responsibilities
- Fitting & Assembly: Perform disassembly and assembly of components according to specified sequences. Take precise measurements and record data in check sheets.
- Diagnostics & Inspection: Conduct initial evaluations of failed spindles, including vibration analysis, runout measurements, and assessment of bearing conditions.
- Teardown & Cleaning: Carefully dismantle mechanical, hydraulic, and pneumatic spindle components. Clean and degrease parts using ultrasonic cleaners or specialized solvents.
- Precision Repair: Replace high-precision bearings (ceramic or steel), seals, and O-rings. Carry out light machining or grinding to restore components to OEM specifications.
- Assembly: Reassemble spindles in a controlled assembly environment, ensuring proper alignment and correct pre-loading of bearings.
- Testing & Balancing: Perform dynamic balancing of rotating components. Conduct “break-in” cycles while monitoring temperature, vibration, and noise levels.
- Documentation: Maintain accurate service reports, including measurements, tolerances, and final test results in accordance with check sheets.
Requirements
- Technical Expertise: Understanding of high-speed rotating equipment and precision tolerances (micron-level measurements).
- Tool Proficiency: Skilled in using micrometers, Vernier calipers, dial indicators, bore gauges, and torque wrenches. Experience with hydraulic presses and induction heaters is an advantage.
- Blueprint Reading: Ability to interpret technical drawings, assembly diagrams, hand sketches, and OEM manuals.
- Problem-Solving Skills: Strong analytical mindset to identify root causes of component failure (e.g., contamination, insufficient lubrication, or operational damage).
- Education: ITE or Diploma in Mechanical Engineering preferred.
- Experience: At least 2 years of experience in assembly or fitting work. Basic knowledge of CNC machines is an added advantage.
Skills
Assembly Design, Housekeeping, Measurement Tools, Machine Tools, CNC Machine, CNC Operation, Electrical Engineering, Installation and Assembly, Mechanical Engineering, Management
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