CHRISTOPHER MWAMBA
Heavy diesel mechanic
Solwezi,Solwezi North Western Province
Summary
Highly skilled and detail-oriented Automotive Mechanic / heavy equipment mechanics with over 6 years of experience specializing in the maintenance, repair, and diagnostics of heavy machinery, light service vehicles, and trucks. Adept at working with advanced equipment, including CAT Rope Shovel 7495, Komatsu Hydraulic Shovels (PC5500, PC8000), and Liebherr Excavators (9100, 9250).
Proven expertise in engine overhauls, hydraulic and pneumatic systems, electrical diagnostics, and adherence to safety and quality standards. Known for delivering reliable results under pressure, providing rapid emergency response, and collaborating effectively with teams to minimize downtime. Dedicated to ensuring operational efficiency and client satisfaction through precision workmanship and proactive maintenance practices.
Overview
9
9
years of professional experience
Work History
Artisan Mechanic
FIRST QUANTUM LIMITED
06.2023 - Current
- Diagnose and Troubleshoot Heavy Machinery: Perform advanced diagnostics on machines such as CAT Rope Shovel 7495, Liebherr Excavators (9100 and 9250), and Komatsu Excavators (PC5500, PC8000, PC5500 Face Shovels)
- Identify mechanical, hydraulic, and electrical system malfunctions using specialized diagnostic tools and techniques
- Perform Maintenance and Repairs: Conduct scheduled preventive maintenance on heavy machinery to ensure maximum uptime and operational efficiency
- Execute complex repairs on engines, hydraulic systems, transmissions, and structural components of machines like Liebherr and Komatsu face shovels
- Inspect and Optimize Machine Performance: Inspect critical systems such as undercarriages, booms, ropes, and shovels for wear and potential failures
- Test machine performance post-repair to ensure optimal functioning under load conditions
- Document and Communicate Work: Record detailed reports of maintenance and repair activities for machines such as CAT 7495 and PC8000
- Communicate effectively with operations teams to prioritize machine servicing and minimize downtime
- Adhere to Safety and Quality Standards: Ensure compliance with workplace safety and environmental standards while servicing heavy machinery
- Maintain tools and equipment in optimal condition to safely handle large-scale excavators and face shovels
Artisan Mechanic
TRANS - MECHANICAL MINING COMPANY | FIRST QUANTUM LIMITED
04.2021 - 05.2023
- Repaired and Maintained Vehicle Components: Repaired or removed engines, transmissions, transfer cases, and other critical parts of light service vehicles and trucks
- Conducted comprehensive overhauls of engines to restore functionality and extend operational lifespan
- Inspected and Tested Equipment: Lubricated moving parts to ensure smooth operation and reduced wear
- Operated repaired equipment to verify conformance to specifications and ensured safe performance standards
- Operated and Utilized Tools Effectively: Utilized a variety of tools, including hand tools, power tools (e.g., impact wrenches, drills), and electric meters, to perform mechanical repairs efficiently
- Ensured tools were maintained in excellent working condition to support precision work
- Diagnosed and Troubleshot Mechanical Issues: Identified faults in light vehicles and trucks through detailed inspections and diagnostic processes
- Determined the root cause of malfunctions and implemented cost-effective repair solutions
Automotive Mechanic
ARMRGUARD
03.2016 - 10.2018
- Diagnosed and Resolved Vehicle Issues: Conducted detailed troubleshooting to identify faults in light vehicles, including Toyota, Mercedes-Benz, and BMW
- Resolved complex electrical and mechanical issues with precision and efficiency
- Performed Repairs and Maintenance: Repaired and replaced defective components such as brakes, engines, and transmissions
- Performed routine maintenance tasks like oil changes, tire rotations, and system checks to ensure vehicle longevity
- Utilized Advanced Diagnostic Tools: Operated state-of-the-art diagnostic equipment to pinpoint issues in electrical and mechanical systems
- Interpreted data from diagnostic machines to implement appropriate solutions
- Ensured Quality and Safety Standards: Verified repairs and maintenance met manufacturer standards and safety regulations
- Conducted post-repair inspections to ensure vehicles were roadworthy and safe
- Documented and Communicated Findings: Maintained detailed records of diagnostic findings, repairs performed, and parts replaced
- Communicated effectively with customers to explain issues and provide cost-effective solutions
Education
Certificate Level 1 - Automotive Mechanics
12.2014
Grade 12 School Certificate -
11.2012
Skills
- Maintenance and Repair
- Safety and Compliance
- Electrical Systems
- Communications and Collaborations
- Hydraulic and Pneumatic Systems
- Troubleshooting skills
- Engine repair
- Preventive Maintenance
- Brake systems
- Heavy equipment repair
- Mechanical systems
- Auto and engine repair
- Diagnostics
- Gasket and seal replacements
- Automotive diagnostics
- Fuel systems
- Problem diagnosis
- Vehicle test drives
- Vehicle inspections
- Suspension systems
- Filter replacements
- Documentation and reporting
- Grease and lubricant application
Accomplishments
- Enhanced Machine Uptime: Successfully reduced downtime by 20% through the implementation of proactive maintenance schedules and efficient diagnostics on heavy machinery, including CAT Rope Shovel 7495 and Komatsu Hydraulic Shovels.
- Complex Engine Overhauls: Completed over 50 engine rebuilds and overhauls on high-performance machinery such Light vehicles Toyota, Mercedes-Benz, BMW, and Komatsu PC8000, restoring them to peak operational performance.
- Rapid Emergency Repairs: Delivered timely and effective repairs during critical breakdowns, minimizing operational delays and ensuring machines returned to service within tight deadlines.
Training And Professional Development
- Specialized training in the repair, diagnostics, and maintenance of heavy equipment, including CAT Rope Shovels, Liebherr Excavators, and Komatsu Hydraulic Shovels.
- Advanced knowledge of hydraulic and pneumatic systems operation, troubleshooting, and repair for heavy-duty machinery and vehicles.
- Comprehensive training on workplace safety standards, environmental compliance, and risk management practices in mechanical workshops and mining environments.
- Hands-on training in diagnosing and repairing electrical systems for light vehicles and heavy machinery, including CAN bus systems and advanced control modules.
Personal Information
Title: Automotive Mechanic
Certifications And License
- Silicosis, Occupational Health and Safety Institute
- Driver's License Class B, Road Transport and Safety Agency (RTSA)
- Certified Automotive Mechanic, Engineering Institution of Zambia (EIZ)
Timeline
Artisan Mechanic - FIRST QUANTUM LIMITED
06.2023 - Current
Artisan Mechanic - TRANS - MECHANICAL MINING COMPANY | FIRST QUANTUM LIMITED
04.2021 - 05.2023
Automotive Mechanic - ARMRGUARD
03.2016 - 10.2018
Mirundu Development Center - Certificate Level 1, Automotive Mechanics
Mufulira High School - Grade 12 School Certificate,
Similar Profiles
CHRISTOPHER MWAMBACHRISTOPHER MWAMBA
Heavy Diesel Mechanic at FIRST QUANTUM LIMITEDHeavy Diesel Mechanic at FIRST QUANTUM LIMITED
Balamurugan DevadossBalamurugan Devadoss
Business Analyst at BNP Paribas India Solution Private Limited, Vendor : Quantum Leap Consulting Private LimitedBusiness Analyst at BNP Paribas India Solution Private Limited, Vendor : Quantum Leap Consulting Private Limited
MICHAEL NG'AMBIMICHAEL NG'AMBI
Electrical Maintenance Supervisor-Artisan at First Quantum Minerals LimitedElectrical Maintenance Supervisor-Artisan at First Quantum Minerals Limited
Mirriam MashinyiMirriam Mashinyi
Registered Nurse at Mulenga Rural Health CenterRegistered Nurse at Mulenga Rural Health Center
Noah TantulaNoah Tantula
senior warehouse officer at lumwana mining companysenior warehouse officer at lumwana mining company