Dawid Benjamin Erasmus
Experienced Millwright & Field Service Technician
Johannesburg, ZA.About
Highly skilled and dedicated Millwright with 15+ years of comprehensive experience in mechanical, electrical, pneumatic, and hydraulic systems across diverse industrial environments. Proven ability to diagnose complex faults, execute precise repairs, and optimize machinery performance, consistently improving operational efficiency and reducing downtime. Adept at leading technical teams, developing training programs, and implementing preventative maintenance strategies to enhance system reliability and productivity.
Work
Sintech pty
|Field Service Technician/Sales
Johannesburg, Gauteng, South Africa
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Summary
Provided expert field service and technical sales for complex industrial brake and hydraulic systems, enhancing operational reliability and client satisfaction.
Highlights
Led comprehensive service and rebuild operations for failsafe brake calipers on winders, chairlifts, conveyor belts, and cranes, ensuring critical safety system reliability.
Performed advanced hydraulic pack unit servicing and rebuilding, adhering to strict specifications to optimize system performance and longevity.
Programmed and maintained Conveyor Controlled Brake Systems (SOBO) using PLC, enhancing operational control and safety protocols.
Executed precise breakdown and fault-finding diagnostics on hydraulic and PLC systems, minimizing downtime and restoring critical operations swiftly.
Managed onsite commissioning of hydraulic packs and brake calipers, ensuring seamless integration and optimal functionality for new installations and system upgrades.
Developed and delivered onsite technical training, including creating specialized training materials, to elevate team capabilities and operational standards.
Conducted detailed onsite condition monitoring of brake systems, providing comprehensive reports and recommendations that informed maintenance strategies and improved system longevity.
Cultivated strong customer relationships, managing quotes, invoicing, and providing expert recommendations for system improvements and new installations.
John Ratcliffe pty
|Field Technician
Johannesburg, Gauteng, South Africa
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Summary
Designed, installed, and commissioned specialized filtration and camera systems for trackless machinery, ensuring compliance and enhanced safety.
Highlights
Designed and installed Diesel Particulate Filter (DPF) systems on trackless machinery, improving emissions compliance and operational efficiency.
Commissioned DPF systems, including programming, data logging, and fault finding, ensuring optimal performance and compliance.
Installed and commissioned flameproof and infrared camera systems on trackless machinery, enhancing safety and operational visibility in hazardous environments.
Manufactured specialized flameproof systems, including monitors, cameras, and power/connection cables, ensuring high-quality and compliant components.
Provided critical onsite field service for DPF systems, addressing breakdowns, conducting diagnostic checks, and performing programming to restore functionality.
SA Dorper
|Millwright (3-month contract)
Johannesburg, Gauteng, South Africa
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Summary
Executed rapid maintenance and repairs on diverse production machinery, ensuring operational continuity and efficiency.
Highlights
Executed rapid repairs and maintenance on electrical, mechanical, pneumatic, and hydraulic production machinery, significantly reducing equipment downtime.
Implemented preventative maintenance strategies and attended to breakdowns, ensuring continuous operation and extending machinery lifespan.
Performed minor repairs on transport vehicles and forklifts, supporting fleet readiness and operational continuity.
Contributed to the design and manufacturing of specialized equipment, enhancing production efficiency and process optimization.
Austro Wood LTD
|Workshop Manager
Johannesburg, Gauteng, South Africa
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Summary
Managed workshop operations, optimizing production flow, leading technical teams, and implementing maintenance and quality control initiatives.
Highlights
Managed workshop operations, coordinating resources and monitoring KPIs to optimize production flow and enhance overall efficiency.
Directed crisis management for urgent job prioritization and breakdown resolution, minimizing operational disruptions.
Implemented comprehensive maintenance programs, including preventative maintenance, mechanical/electrical fault finding, and critical spare parts management.
Identified and upskilled team members, fostering a culture of continuous improvement and enhancing technical capabilities.
Spearheaded small improvements that increased production sufficiency and quality, contributing to operational excellence.
Oversaw SHEQ management, ensuring compliance with ISO 45001 standards and maintaining a safe working environment.
Austro Wood LTD
|Workshop Foreman
Johannesburg, Gauteng, South Africa
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Summary
Supervised workshop operations, coordinating resources, managing maintenance, and ensuring compliance with safety standards.
Highlights
Supported and optimized production flow by coordinating resources and managing tasks, ensuring efficient workshop operations.
Performed critical mechanical and electrical fault finding, preventative maintenance, and breakdown repairs, minimizing equipment downtime.
Managed consumable stock and materials, optimizing inventory levels to support continuous production.
Actively participated in the OHS Committee, contributing to the development and enforcement of safety protocols.
Provided after-hours standby and callout support for urgent breakdowns, ensuring rapid resolution and operational continuity.
Austro Wood LTD
|Tool & Die Maker
Johannesburg, Gauteng, South Africa
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Summary
Fabricated precision tools and components, operating advanced CNC and conventional machinery, and performing diverse metalworking tasks.
Highlights
Manufactured precision cutters, profile routers, bushes, and spare parts from technical drawings and samples, ensuring high-quality components for production.
Operated and programmed advanced CNC machinery, including 5-axis erosion, 5-axis grinding, and Gildemeister lathes (NEF520, CTX 400), for complex tool and die fabrication.
Performed conventional lathe and milling machine operations, including threading, shaft production, and indexing, to exacting specifications.
Executed diverse metalworking tasks, including welding, cutting, grinding, fabrication, and laser engraving, demonstrating comprehensive technical versatility.
Conducted mechanical and electrical fault finding on machines, coupled with scheduled preventative maintenance, to uphold equipment reliability.
Carrol Boyes Functional Art Work
|Maintenance Supervisor
Johannesburg, Gauteng, South Africa
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Summary
Managed maintenance teams and operations, overseeing repairs, preventative maintenance, and procurement for factory machinery.
Highlights
Supervised 3 maintenance teams, prioritizing and overseeing all maintenance jobs to ensure efficient workflow and minimal disruption.
Managed the procurement of parts and consumables, optimizing inventory to support continuous maintenance operations.
Led fault finding and troubleshooting efforts for breakdowns across diverse factory machinery, including presses, polishing, and spinning machines, restoring functionality swiftly.
Implemented comprehensive preventative maintenance programs for all factory equipment, extending asset lifespan and improving operational reliability.
Performed skilled fitter and turner work, including stripping, manufacturing spare parts, and replacing wear-and-tear components, ensuring machinery integrity.
Executed general boiler making and sheet metal working tasks, supporting various production needs and equipment modifications.
Education
Frans Du Toit High School
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National Senior Certificate
General Studies
Languages
Afrikaans
English
Certificates
Qualified Millwright (Red Seal)
Issued By
South African Qualifications Authority
Generic Management
Issued By
Various
First Aid
Issued By
Various
Skills
Mechanical Skills
Fitter & Turner, Pumps Service, Gearbox Repair, Alignment & Tensioning, Couplings, Chain & Belt Drives, Machine Repair, Industrial Machinery Maintenance, Diesel Particulate Filter (DPF) Systems, Brake System Maintenance, Hydraulic Pack Unit Servicing, General Fabrication, Metalworking, Guillotine Press Operation.
Electrical & Electronic Skills
Fault Finding (Electrical), Circuit Tracing, Motor Testing (Single & 3 Phase), Star Delta, DOL, Sequence Start/Stop, Panel Wiring, Re-wiring, Electronic Board Repair & Soldering, Schematic & Diagram Interpretation, Harness & Cable Manufacturing (Low Voltage), PLC Programming (SOBO Control Systems), Infrared Camera Systems.
Hydraulic & Pneumatic Systems
Fault Finding (Hydraulic & Pneumatic), Diagram Interpretation, System Installation & Service, Function Testing Hydraulic Packs.
CNC Machining & Toolmaking
Conventional Lathe (3 & 4 Jaw), Conventional Milling Machine, CNC Lathe (3 Axis, NEF520, CTX400), CNC Grinder (5 Axis, Fanuc Controls), CNC Eroding (5 Axis, Vollmer), Tool & Die Fabrication, Precision Manufacturing, Surface Grinding.
Welding & Fabrication
CO2 Welding, Arc Welding, Brazing, Torch Cutting, General Metal Work, Sheet Metal Working.
Maintenance Management
Preventative Maintenance, Scheduled Maintenance, Breakdown Management, Condition Monitoring, Spare Parts Management, Consumable Stock Control, KPI Monitoring, Quality Control, Resource Coordination, Crisis Management.
Project Management
New Installations, System Upgrades, Onsite Commissioning, Equipment Design & Manufacturing.
Safety & Compliance
SHEQ Management (ISO 45001), Occupational Health and Safety, PPE Control, Fire Marshal, Safety Representative.
Leadership & Training
Team Management, Supervision, Onsite Training, Training Material Development, Team Upskilling, Performance Management, Communication.
Software & CAD
EdgeCam, MasterCam, AutoCAD, Microsoft Word, Microsoft Excel, Microsoft Outlook, Sage, Pastel.
Customer Relations
Quotes & Invoicing, Technical Recommendations, Client Communication.