Electrical Discharge Machining (EDM) Operator & Technician Training
Electrical Discharge Machining (EDM) is a precision machining technology used for shaping hard metals and complex geometries that are difficult to machine using conventional methods. It is widely applied in tool rooms and manufacturing industries where accuracy and fine detailing are critical.
This training program by Pertecnica Engineering is designed for operators and technicians, focusing on practical machine operation, system understanding, and basic maintenance practices. The program emphasizes hands-on training and real industrial applications, enabling participants to confidently operate and manage EDM machines in production environments.
Top 6 Industries Using This Technology
- Tool & Die Manufacturing
Core application for dies, molds, and precision tooling components. - Automotive Industry
Used in manufacturing intricate engine and transmission parts. - Aerospace Industry
Applied for machining high-strength and heat-resistant alloys. - Electronics Industry
Enables precision machining of small and delicate components. - Medical Device Manufacturing
Used for producing surgical tools and precision components. - Precision Engineering Industry
Essential for high-accuracy parts and prototype development.
Key Components of the Machine
- Power Supply Unit
- Electrode / Tooling System
- Workpiece Holding System
- Dielectric Fluid System
- CNC Control System (if applicable)
- Servo Control Mechanism
- Work Tank / Enclosure
- Filtration System
- Control Panel / Operator Interface
Operator & Technician Training Coverage
- Machine setup and preparation
- Electrode selection and handling
- Workpiece positioning and alignment
- Parameter setting based on material and job requirement
- Basic CNC operation (if applicable)
- Monitoring machining accuracy and surface finish
- Handling dielectric fluid system
- Safe machine operation practices
- Basic troubleshooting techniques
- Routine maintenance and system checks
Operational Challenges & Handling
- Poor Surface Finish → Adjust machining parameters and electrode condition
- Electrode Wear → Proper selection and timely replacement
- Short Circuit / Arcing Issues → Maintain correct gap and system control
- Dielectric Fluid Contamination → Regular filtration and maintenance
- Dimensional Inaccuracy → Calibration and alignment checks
- Machine Downtime → Preventive maintenance and troubleshooting
Who Can Join This Training
- Technicians working in Mechanical, Production, Manufacturing, and Electrical maintenance environments
- Machine operators and shop-floor personnel
- Tool room technicians and die makers
- Industry professionals seeking skill enhancement
- Individuals looking to upgrade skills in precision machining technologies
Training Outcomes
- Ability to operate EDM machines efficiently in industrial settings
- Strong understanding of machine components and system functions
- Skills in electrode handling and parameter selection
- Capability to manage machining quality and accuracy
- Basic troubleshooting and maintenance expertise
- Industry-ready practical skills for tool room and manufacturing roles
5-Day Course Curriculum
Day 1: Introduction & Industrial Applications
- Overview of EDM technology
- Applications in tool rooms and manufacturing industries
- Safety practices and operator responsibilities
Day 2: Machine Components & System Understanding
- Detailed understanding of machine components
- System layout and functionality
- Control panel and interface familiarization
Day 3: Machine Operation & CNC Basics
- Basic CNC concepts (if applicable)
- Machine setup and parameter selection
- Electrode and workpiece handling
Day 4: Practical Training
- Hands-on EDM machining operations
- Machining different materials and profiles
- Quality inspection and corrections
Day 5: Maintenance & Troubleshooting
- Routine maintenance practices
- Identification of common faults
- Troubleshooting techniques
- Best practices for efficient machine operation
Why Pertecnica Engineering
- Industry-oriented training approach
- Strong focus on practical, hands-on learning
- Trainers with real-time industrial experience
- Application-based training methodology
- Programs aligned with modern manufacturing requirements
- Certification with industry recognition