JOHN BENYARKO

Email: ad0hcd@r.postjobfree.com

Skype: john.benyarko

Tel: +233-***-***-***

PERSONAL DATA

Date of Birth : 3rd October, 1986

Marital Status : Married

Nationality : Ghanaian

OBJECTIVES

Ø Willing to learn more and improve my capabilities.

Ø Prepared to work in more challenging environment for long hours to help increase productivity of machines.

SPECIAL SKILLS

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Good on surface rigs equipment’s (F series, L series, D series, T 35, the Ingersoll – rand, ECMs, Mobile and stationary compressors)

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I did not spend much time on the pit vipers 235, but due to my technical knowhow, I will be able to face most problems that I may encounter and do it to the customer's satisfaction.

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very fair knowledge on RCS based on the foundation already had in atlas Copco.

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Very good on Cat machines especially engines. (C9, C10, C12, C13, C15 and C18).

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Good in drill rig diagnostics and electrical/mechanical problem solving, being it wiring of machines, identifying faulty components and rectify them if possible.

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Very good on any pneumatics, electrical and hydraulic analytical troubleshooting on machines even if the machine is new to me.

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Always applying my skills and experience to solving new problems irrespective of it kind.

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Service innovation and creativity. Sense of urgency at all times based on task assigned.

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Ability to do efficient work under challenging conditions with little or no supervision

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Good customer support and satisfaction

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Atlas Copco standard programming (CANBUS SYSTEM).

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Programmable logic control system (PLC).

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Good written and verbal English communication skills

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Good report writing skills

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Good computer skills (MS word, MS Excel and Windows)

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I work with schematics to solve problems (hydraulic, pneumatics and Electrics).

EDUCATION

2007 – 2010: University of Mines & Technology, Ghana (Automotive Electrical and Electronics)

2002 – 2005: Kikam Technical Institute, Ghana (Motor Vehicle & Mechanic Works)

Job Responsibilities

Atlas Copco Ghana

Field Service Technician

JANUARY 2011 to July 2015

Duties

Ø Solve mechanical and electrical problems on exploration and grade control drilling rigs of Atlas Copco Workshop or customer site.

Ø Perform troubleshooting and root cause analyze in a professional way to ensure equipment reliability and customer satisfaction.

Ø Support contractor employees in daily tasks to improve their skills and competencies.

Ø Prepare spare parts and provide effective solutions on parts replacement.

Ø Carry out periodic maintenance on the machines depending on the engine hours worked, and some of the things done during the maintenance includes:

Changing of engine oil and filters with new, changing fuel filters with new, replacement of air

Filters with new, grease all the metal mating parts and the components required

Ø Troubleshoot and solve problems on air condition system on the machine electrically.

Ø Repaired major electrical components such as starters and alternators.

Ø Solve mechanical problems irrespective of where it breaks down, being it engines, hydraulic valves, hydraulic and pneumatic pumps.

Ø Rectify problems irrespective of its kind, (electrical mechanical and hydraulics)

Ø Represent the company at customers SHC to render service support upon recommendation.

Ø On-call during emergency rig breakdown situations

Ø Monitoring of available spares on stock as a responsible technician and make sure all parts are available in case any is needed.

Ø Placed at the drill maintenance department to work and report directly to the drill maintenance supervisor in charge.

Ø Represent the company at the customer site to manage the performance of the drill rigs to suits the budgeted availability.

Ø Attend to breakdowns and solve them when there is the need.

Ø Monitor the machine as it drills and note all defects that are not major and needs to be carried out when the machine comes down for planned maintenance, (PM).

Ø Rectify problems on the machine irrespective of its kind.

Ø Train both the mechanics and electricians on the drill machines to enhance their skill.

Ø Grease all the necessary components that needs to be greased daily to prevent friction causing components eventually damaged.

Ø Supervise and train the electricians on site and upgrade their skills to meet the Atlas Copco standard on the products.

Ø The types of machines I have worked on includes the following:

Drill RIG: ROC L8 Mk1, Mk2, D65, T35, T40, T45, D7, D9, the Ingersoll-Rand ECMs pit vipers and F series.

COMPRESSORS: Stationaries and mobile.

LIGHTENING SETS.

Training & Other Relevant Courses

Course Institution

Safety, Health and Environment Diploma Atlas Copco Const. and Mining Technique (online)

CMT Training Electric Test Diploma Model I Atlas Copco Const. and Mining Technique (online)

CMT Training Electric Test Diploma Model II Atlas Copco Const. and Mining Technique (online)

CMT Training Hydraulic Test Diploma Model I Atlas Copco Const. and Mining Technique (online)

CMT Training Hydraulic Test Diploma Model II Atlas Copco Const. and Mining Technique (online)

CMT Service Level 1 Certification Atlas Copco Const. and Mining Technique (online)

RCS CANBUS Diploma Model I & II Atlas Copco Const. and Mining Technique (online)

Master driller FlexiROC D65, Bronze Atlas Copco Const. and Mining Technique Ghana

Computer Applications University of Mines and Technology Ghana

PROJECTS

I represented Atlas Copco Ghana to execute both auto-electrical, mechanical and hydraulic problem solving on the F series, L series, D series, T 35, the Ingersoll – Rand, ECMs, Mobile machines and stationary compressors in the mining companies listed below.

· B.C.M Cote D’ ivoire

· Ghana Manganese Company

· Taywood Mining Ghana

· Goldenstar Resources Wassa Mine Akyempim

· Adamus Resources Limited

· Atlas Copco Obuasi, Ghana

· AngloGold Ashanti, Obuasi Mine · Most Quarries in Ghana · Newmont mining, Akyem.

POWER EDGE BURKINA FASO

PRODUCT SPECIALIST (Atlas Copco Machines) August 2015 to December 2016.

I represented the company a service support to its clients on all Atlas Copco machines.

I listen to their concerns and advice if possible.

I check all backlogs and consignment and make sure those needed parts are rightfully ordered and used when the need arise.

Also tasked on major overhauls upon customer's requests.

Work directly under the drill rig supervisor on site and advise him on the product and how things are done like the Atlas Copco way.

SITE VISITED UNDER POWER EDGE:

Avocet mining (SMB Inata).

Nordgold (Bissa).

MAJOR DRILLING COMPANY BURKINA FASO DRILL MAINTENANCE SUPERVISOR

FROM APRIL 2016 TO OCTOBER 2017.

I am placed at Essakane site to take care of all machines (Maxidrills, UDR 200, Atlas Copco compressors and boosters, mobile cyclones, lightening sets etc.

I plan for periodic maintenance, do visual inspections, and solve the major ones instantly.

In-charge of all spare parts stocked on site and requisition.

FOURAGE TECHNIQUE EAU DRILL RIG SPECIALIST

OCTOBER, 2017 TO AUGUST 2018

Placed on site as the mechanical supervisor.

Taxed to train the inexperienced mechanics and electricians.

Assist colleague mechanics at other sites both on phone and physically to help resolving faults.

Inspecting and auditing of the drills periodically, and advising management accordingly.

MINE SITES WORKED AS FTE EMPLOYEE.

SOMITA (Nordgold). Taparko.

SEMAFO. Koudougou.

IAMGOLD. Essakan.

FTE WORKSHOP. Ouagadougou.

MACHINES WORKING ON

FLEXI ROC L8MKII / D65

T3 Exploration drills

Most kinds of lightening Sets.

DRILLING SOLUTIONS GHANA LIMITED (BCM/ DSL). POSITION: SENIOR ELECTRICAL/ MECHANICAL TECHNICIAN. DATE: NOVEMBER 2018 TO SEPTEMBER, 2021

ROLES AND RESPONSIBILITIES:

! Responsible for the machines availability and in good shape.

! Responsible for spare parts ordering and creating backlogs for pending defects and tracking them.

! Responsible to train new mechanics / Electricians employed to work on same machines with us to catch-up with its familiarity.

! Always make sure PMs do not exceed it set time before performing it.

! Rectify faults on the machines irrespective of it kind

TYPES OF MACHINES WORKED ON AT DSL

1. EXPLORAC E100

2. EXPLORAC E220

3. EXPLORAC E235

4. FLEXI ROC D65RC

CAPITAL MINING SERVICE

POSITION: MAINTENANCE SUPERVISOR

DATE: 9TH SEPTEMBER, 2022 TO AUGUST, 2023.

ROLES AND RESPONSIBILITIES

To work and as well train the local stuff to enhance their skills on the work scope.

To make sure all backlogs are updated and executed whenever available and equipment ready for the task.

To keep subordinates within time, with respect to breakdowns in order to get high equipment availability.

To facilitate all all day to day activities in a formal reporting form daily and send to my maintenance manager to keep him updated.

To act as a backup hands-on electro mechanical engineer, supporting the locals should in case a fault escalate, I come to the rescue.

To act as an oversight responsibility at the local level managing the affairs of my subordinate in place of management, with regards to maintenance.

To act swiftly on cases where OEM may be needed in order to reduce cost of getting in a technician from epiroc, looking at my background and experience.

To make sure PM’s on all equipment are well undertaken to help prevent reducing the equipment’s lifespan.

MACHINES WORKING ON AT CAPITAL MINING SERVICE

Flexiroc D65

Smartroc D65

Smartroc T45

EPIROC GHANA

NEWMONT AKYEM SITE

NOVEMBER 2022 TO MARCH 2023 ( MONTHLY RENEWAL CONTRACT).

ROLES/RESPONSIBILITIES AND MACHINES TYPE.

On a special contract doing a complete overhaul on machines, such as DML’s and FLEXIROC D65 and making sure it works effectively and efficiently after it is released to operations.

MOTA-ENGIL MINING

ROXGOLD SEGUELA SITE COTE D’VIORE

MAY 2023 TO DATE

POSITION: DRILL RIG MECHANIC

RESPONSIBILITIES:

To make sure periodic PM’s are followed and executed correctly and appropriate reporting done.

Make sure spare parts for machines are correctly requested according to my level/ limit.

To carry out repairs to solve problems that may arise anytime on the machines.

Report to my superior on daily tasks and pending ones.

Train the local mechanics I work with.

REFEREES:

ISSAHAKU ADAMA

EPIROC MALI

+225**********

KINGSLEY KWOFIE

EPIROC GHANA

SALES MANAGER

+233-**-***-****

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