Bethram Ayisi
Bogoso
Summary
As a Mechanical and Site Technician known for high productivity and efficient task completion. Possess specialized skills in equipment maintenance, safety protocol adherence, and field inspection to ensure optimal operational standards. Excel in problem-solving, communication, and teamwork, using these soft skills to enhance collaboration and project success.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Drill Mechanic
DRILL MASTERS AFRICA LIMITED
11.2022 - Current
- Servicing and maintenance of various mechanical and electrical faults on rig digger machines and trucks such as Schramm, Austex, Toyota at Goldfields Ghana Limited site.
- I manage the rotation of maintenance planners during their scheduled off duty period.
- Carry out daily inspections on all Pantera drills, and record all findings from the inspection.
- Diagnose and troubleshoot electrical issues to minimize downtime and ensure continuous operation of drilling machines.
- Servicing and maintenance of lighting plants.
- Attend to items on the maintenance planning schedule as and when required.
- Ability to read and interpret service, spare, manual, and hydraulic drill rig schematic diagrams.
- Inspections, maintenance, and repair of rig machines, electrical systems and equipment, such as motors, pumps and control systems.
- Installation of hydraulic pumps and motors.
- Preparation of weekly and monthly reports on all serviced and maintenance trucks and rig machine at the Goldfields site and Drill Master's workshop.
- Check that daily and rotational quality targets are achieved, including First Stop After PM (FSAPM), Mean Time Between Failure (MTBF), and Mean Time To Repairs (MTTR).
- Perform routine maintenance on all mechanical equipment, and ensure effective functioning, including, but not limited to, maintenance of Sandvik Pantera drills and support equipment.
- Troubleshoot technical and/or operational problems.
- Raise a job card for work to be carried out if any problems are identified.
- Upholding the highest standards of health, safety, and environment, including strict adherence to lockout/tagout procedures and identifying potential mechanical and electrical risks. Actively participate in all safety meetings, contributing to a secure work environment.
- Check all malfunctioning drills, and conduct a root cause analysis to diagnose whether to repair or replace.
- Routine maintenance on all mechanical equipment ensures effective functioning, including, but not limited to, the maintenance of Sandvik Pantera drills and support equipment.
- Perform vital preventive maintenance routines, inspections, installations, and repairs strictly in accordance with OEM specifications.
- Produce daily reports indicating the jobs for the day, and submit the report to the supervisor.
National Service Person
DRILL MASTERS AFRICA LIMITED
11.2022 - 10.2023
- Perform a variety of other maintenance tasks, such as breakdown and preventative maintenance on rig machines at Goldfields Ghana Limited.
- Servicing and maintenance of lighting plant and Gen-set.
- Ensuring the effective functioning of all mechanical equipment, especially drills, through routine maintenance, and rapid response to breakdowns.
- Diagnosing and finding the root cause of rig machine failure.
- Analyze specified problems and issues to find the best technical solutions within OEM specifications.
- Diagnosing and troubleshooting technical and operational issues, conducting thorough root cause analysis, and implementing the best solutions to minimize downtime and cost.
- Disassemble and assemble various major components for repair work.
- Managing my own work schedule, coordinating with support services, and diligently addressing items on the maintenance planning schedule.
- Conduct daily inspections and lube services for the machines.
- Work within established procedures and operating manuals, as set out by OEMs and best practices.
- Collect oil samples from the mining fleet using best practices to minimize contamination.
- Assist specialists in making more complex repairs.
Industrial Intern
FUTURE GLOBAL RESOURCES (FGR)
03.2022 - 04.2022
- Maintaining meticulous records of all maintenance and repair work, and providing clear daily reports to my supervisor or manager.
- Preventive maintenance on heat exchangers and radiators
- Basic mechanic troubleshooting and repair of carbon-in-leach plant machinery.
- Preventive maintenance on centrifugal, eluate pumps, and motors.
- Breakdown maintenance on ball and sag mills.
- Worked on feed conveyor, conveyor rollers, and impact rollers.
- Maintained records of maintenance and repair work.
Industrial Intern
GHANA PORTS AND HARBORS AUTHORITY
03.2019 - 04.2019
- Preventive maintenance on (forklift, trailers and trailer heads, excavators, Cranes and other equipment).
- General troubleshooting and repair of mechanical faults on heavy equipment (Reach stackers)
- Checked condition of engine seat and replace if necessary.
- Replaced fuel filters, oil filters and engine oil.
- Conduct daily inspection and lube services to the machines.
Industrial Intern
LIEBHERR MINING
03.2018 - 04.2018
- Assisted in creating mechanical schematics and designs.
- Maintenance and repairs of Liebherr R9150 and R9800 G6 excavators.
- Servicing of the power plant.
- Participated in testing the mechanical system, assembling prototypes, and troubleshooting mechanical and electrical issues.
- Ensue that all lock-out/tag-out are completed, before any work is carried out.
Education
Bachelor of Technology - Mechanical Engineering (plant option)
Takoradi Technical University
01.2022
Higher National Diploma - Mechanical Engineering (plant option)
Takoradi Technical University
01.2020
Skills
- Communication (written and verbal) and interpersonal skills
- Ability to utilize the mechanical tools to install, maintain, and repair equipment and power plant
- The ability to confidently read and interpret complex technical documentation, including instructions, test procedures, and manuals
- A keen eye for identifying problems and reporting them with precise technical terminology for equipment parts
- Ability to manage the quality of operations in accordance with the quality standards of the organization, and international best practices
- Hydraulic hoses and fittings crimper
- Welding and fabrication
DEMOGRAPHIC INFORMATION
EQUIPMENT WORK ON
- Core drill (Sandvik DE710, EDM45K)
- Reverse circulation (Schramm T685, Schramm T450, AustEx X300HC, AustEx X350HC)
- Production drill rigs (Sandvik Pantera DP 1500i, Sandvik Pantera DP 1600i)
- Multi-purpose (EDM 47K, EDM 67K)
- Hydraulic Pumps and Motors
Certification
- Bachelor of Technology in Mechanical Engineering, 12/31/22
- Higher National Diploma in Mechanical Engineering, 12/31/20
- Occupational Health, Safety, and Environmental Representatives Training, 05/14/18
- Certificate of proficiency in Hydraulic Systems
- Certificate of proficiency in Rigging System
- Certificate of proficiency in Steam System
- Ghanaian Driver License (BE)
Languages
English
Advanced (C1)
Twi
Advanced (C1)
BEHAVIORAL ATTRIBUTES
- Safety conscious
- Focused and results-driven
- Technically inclined
- Work Under Pressure
- Proactive.
- Resilient.
- Team player
REFERENCE
- Mr. Larry Bula Hernandez, Drill Masters Africa Limited (DMA), Maintenance Manager, +57 300 6023654
- Mr. Evans Woode, Liebherr, Ghana. Site Supervisor, +(233) 545046889
Timeline
Drill Mechanic
DRILL MASTERS AFRICA LIMITED
11.2022 - Current
National Service Person
DRILL MASTERS AFRICA LIMITED
11.2022 - 10.2023
Industrial Intern
FUTURE GLOBAL RESOURCES (FGR)
03.2022 - 04.2022
Industrial Intern
GHANA PORTS AND HARBORS AUTHORITY
03.2019 - 04.2019
Industrial Intern
LIEBHERR MINING
03.2018 - 04.2018
Higher National Diploma - Mechanical Engineering (plant option)
Takoradi Technical University
Bachelor of Technology - Mechanical Engineering (plant option)
Takoradi Technical University
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