Brian Muhamba
Millwright
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About
Qualified Millwright with over 3 years in mechanical and electrical maintenance in industrial and mining sectors. Proven expertise in fault finding, preventative maintenance, motor control systems, pumps, hydraulics, conveyor systems, and VSD installations. Extensive hands-on experience with heavy-duty mining equipment, emphasizing safety and operational efficiency. Proficient in reading electrical drawings, assembling circuits and performing breakdown repairs under pressure.
Experience
Millwright - Exxaro Grootgeluk (contractor)
(2024-02)
- Performed mechanical maintenance and electrical repairs on Hitachi (AC3 3500, AC3 4000 and AC2 2500), Komatsu (830, 860 and 730) mining trucks.
- Overhauled and repaired pumps, steering arms, park brakes, and service brakes.
- Diagnosed equipment faults and restored machinery functionality efficiently.
- Reduced equipment downtime by approximately 30% through effective troubleshooting and preventative maintenance.
- Completed breakdown repairs to minimize production delays.
- Attended and actively contributed to daily meetings, improving communication and hazard awareness.
Millwright Apprentice - Masteel
(2020-10 - 2023-01)
- Serviced and repaired conveyor belt systems.
- Maintained centrifugal, diaphragm, and water piston pumps.
- Conducted fault finding on single-phase and three-phase motors.
- Installed electrical circuits from technical drawings.
- Installed and commissioned VSD drives.
- Applied lockout/tagout (LOTO) procedures and followed strict safety standards.
Education
National Diploma - Electrical Engineering Studies (N2–N6) - EWC Germiston College (2020-11 - 2021-11)
Supervisory N4 & N5 - Mathematics, Electrical Trade Theory, Industrial Electronics, Engineering Science, Electrical Techniques, Power Machines, Drawing, Fitting & Machining - EWC Germiston College
Matric - Grade 12 - Wem Burgesfort - Limpopo (2012-01 - 2012-01)
