Spark Erosion Marking Machine With Artificial Defect, 2-Year Warranty, Free Technical Support, 24/7 Service
Product Spotlights
Welcome to Suzhou Excellence Intelligent Technology Co., LTD – your trusted partner in precision marking solutions. Our Spark Erosion Marking Machine with Artificial Defect is engineered to deliver high-quality, permanent markings on conductive materials while optionally creating precise artificial defects for testing, quality control, or traceability purposes. Backed by ISO9001:2015 certification and a 2-year warranty, this machine combines robust construction, advanced EDM technology, and round-the-clock support to ensure your production never stops. Whether you need to mark serial numbers, logos, barcodes, or simulate surface flaws for R&D, our machine offers unmatched flexibility and reliability.
At Suzhou Excellence, we have been serving global clients since 2013 from our 3,000–5,000 m² factory, with an annual export value exceeding US$5M–10M. Our expertise in spark erosion technology allows us to offer customizable machines that meet diverse industrial needs. With ports of shipment including Shanghai, Ningbo, Shenzhen, and Qingdao, we ensure timely delivery to markets worldwide – from North America to Southeast Asia, Europe to Oceania. Our machine is built to last, and our team is available 24/7 for technical queries, making us a preferred supplier in the marking industry.
Key Features & Technical Specifications
- Spark Erosion Marking Technology – Uses controlled electrical discharges to create deep, permanent marks without applying mechanical stress, ideal for hardened metals, carbides, and delicate parts.
- Integrated Artificial Defect Function – Allows users to create calibrated defects (cracks, holes, grooves) on test pieces or actual components, essential for non-destructive testing (NDT) training, quality audits, and failure analysis.
- High Precision & Consistency – Digital control system ensures repeatable mark depth and defect geometry within ±0.01 mm tolerance.
- User-Friendly Interface – Touch screen or PC-based software with intuitive workflow, supporting multiple fonts, logos, and barcode formats (Code 39, QR, Data Matrix, etc.).
- Durable Construction – Heavy-duty cast iron frame, linear guides, and servo motor drive for long-term stability.
- 2-Year Comprehensive Warranty – Covers parts and labor, with free technical support and software updates.
- 24/7 After-Sales Service – Our engineers respond within 2 hours via email/phone, and remote troubleshooting is available at no extra cost.
- Energy Efficient & Eco-Friendly – Low power consumption (max 1.5 kW) and no need for inks or chemicals.
- Certified Quality – Manufactured under ISO9001:2015 quality management system; CE compliance available upon request.
Technical Specifications (Standard Model)
| Parameter | Value |
| Power Supply | 110V/220V ±10%, 50/60Hz, single phase |
| Maximum Marking Current | 5A (adjustable in 0.1A steps) |
| Marking Speed | 0–100 mm/s (programmable) |
| Marking Area (X×Y) | 150×100 mm (standard), up to 300×200 mm (custom) |
| Artificial Defect Capability | Depth: 0.1–2 mm; Width: 0.05–1 mm; Length: up to 50 mm |
| Marking Depth | 0.01–0.3 mm (adjustable) |
| Electrode Life | Approx. 100,000 marks per electrode (depending on material) |
| Machine Weight | ~180 kg |
| Operating Temperature | 5–40°C |
Advantages & Customer Benefits
- Reduced Downtime – With 2-year warranty and free technical support, you can count on minimal interruption. Our 24/7 service team resolves issues quickly, often remotely.
- Versatile Applications – Ideal for automotive (engine blocks, transmission parts), aerospace (turbine blades, landing gear), tooling (die casting molds, punches), and quality labs (creating reference defects).
- Cost Efficiency – No consumables like ink, acid, or labels; low electrode cost and energy consumption reduce per-mark expense.
- Compliance & Traceability – Permanent marks withstand heat, chemicals, and wear. Artificial defects can be made to standard sizes for NDT personnel certification (e.g., ASNT, ISO 9712).
- Customizable Solutions – We offer tailored electrode shapes, special fixtures for complex parts, and integration with production lines. Contact us for your specific requirements.
Why Choose Suzhou Excellence? With over a decade of experience in intelligent marking systems, we have supplied hundreds of machines to clients across 30+ countries. Our ISO9001 certification ensures every step – from design to final testing – meets stringent quality standards. In 2024 alone, we exported more than 500 units, and our customer satisfaction rate exceeds 98%. You are not just buying a machine; you are partnering with a team that provides free technical training, 24/7 remote assistance, and a 2-year hassle-free warranty. Whether you need a standard model or a fully customized solution, we deliver on time and within budget. Contact us today to request a quote, arrange a demo, or discuss how our spark erosion marking machine with artificial defects can enhance your production quality and testing capabilities.
Frequently Asked Questions (FAQ)
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Q: What materials can the Spark Erosion Marking Machine mark?
A: It marks any electrically conductive material, including steel, stainless steel, aluminum, copper, titanium, carbide, and hardened alloys. Non-conductive materials cannot be marked directly, but a conductive coating can be applied first. -
Q: Can the machine create artificial defects for NDT training?
A: Yes, our machine is specifically designed to generate controlled defects such as cracks, holes, and grooves. You can program depth, width, and length to simulate real-world flaws, making it ideal for NDT training and proficiency testing. -
Q: How long does it take to learn the operation?
A: The machine features an intuitive touch screen interface. Most operators become proficient within a few hours. We provide free technical support and training materials; remote training sessions can be arranged upon request. -
Q: What about the warranty and after-sales service?
A: The machine comes with a 2-year comprehensive warranty covering parts and labor. We offer free technical support via phone, email, or remote desktop. Our 24/7 service team responds within 2 hours during business days. -
Q: Can I mark barcodes or QR codes with this machine?
A: Absolutely. The controlling software supports multiple 1D/2D barcode formats, as well as logos, serial numbers, dates, and custom graphics. Marks are permanent and high-contrast. -
Q: What is the typical lifespan of the electrode?
A: Depending on the material and marking parameters, an electrode can last for approximately 100,000 marks. Replacement electrodes are affordable and widely available from us. -
Q: Do you offer customization for special marking requirements?
A: Yes, we can customize the marking area, electrode shape, fixture design, and software features. For artificial defects, we can match specific standards (e.g., ASME, ASTM). Contact our sales team with your requirements. -
Q: Is the machine CE certified?
A: Our standard models are manufactured under ISO9001 quality system. CE certification is available as an option – please inquire when ordering.
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