High Speed Single axis Die Sinking Machine ZNC-250

Die-sinker EDM machine is used for cavity forming. It is widely used in metal processing and mold making workshop it has become the important part in the field of mechanical manufacture.

1. Adot HT300 ageing treatment casting, with strong structure keep high precision long time.
2. X and Y axis track is composed of V shape and plane structure each sliding contact surface is equipped with wear resistant sheet to ensure mechanical life and easy movement operation.
3. X, Y, Z axes all use precise ball screws, ensure the accuracy of the machine tool.
4. Z axis adopts Japan SANYO FC servo motor Close - loop control.
5. Three-axis linear scale, steady safety device, optical sensors, auto answer, fire extinguisher and power cut off.
6. Adopt high quality imported oil pump and 10μm filter system.
7. Immersion processing is used to effectively guarantee the processing accuracy and surface finish, but also choose not to dip the oil processing.
8. Lubrication system uses recovery mode, rail lubrication action at once, and keep the look clean.
9. Moisture proof, Antirust, rust, gold plated K PCB board Design Excellent discharge circuit, high efficiency, low loss, and uniform and delicate processing surface.
10. ZNC (Numerical Control) system with easy operation
11. Separate / integrated control cabinet for stable electrical performance
12. High-rigidity cast iron machine body
13. Smooth Z-axis servo control for precise depth machining
14. Compatible with copper and graphite electrodes
15. Efficient flushing and filtration system
16. Stable pulse power supply for consistent machining
17. Low electrode wear and high machining accuracy
18. Suitable for roughing and finishing operations

1. Provide 60 groups of file storage, three axis coordinates can be switched in imperial system.

2. With automatic trimming function of 10 sections.

3. Edit the processing conditions according to personal experience.

4. Automatic editing; Given the maximum depth of initial current and the choice of thickness and fine machining, the machining conditions will be edited automatically.

5. Intelligent condition editing; As long as the electrode shape, electrode and workpiece material, electrode cross-sectional

area, thickness and fine machining selection and depth setting, the processing conditions will be automatically edited.

6. Carbon deposition prevention system. According to different processing conditions, the detection sensitivity of the carbon deposit control system can be changed to achieve effective carbon deposit control.

7. Special material processing circuit, iron-iron, copper-iron, graphite-iron, copper-copper, copper-tungsten steel.

8. Z axis automatic mode return to zero function. Automatic model, heart finding function.

9. Electric control box and 15 inch LCD, dust-proof, waterproof, anti-interference, improve the life of electronic board.

10. Industrial grade PC-base controller and DOM new memory to replace the traditional hard disk, faster reading speed and high stability is more suitable for industrial use.

The ZNC-250 High Speed Die Sinking EDM Machine is engineered for accurate and efficient electrical discharge machining of molds, dies, and precision components. Equipped with a ZNC single-axis control system, the machine provides automatic Z-axis servo control for consistent spark gap management, while X and Y axes are manually operated.

Built with a rigid cast iron structure and a separate control cabinet, the ZNC-250 ensures excellent machining stability, reduced vibration, and reliable long-term operation. Its high-speed pulse power supply enables faster material removal with good surface finish, making it ideal for small and medium cavity EDM work.

The ZNC-250 EDM Die Sinker is an ideal choice for tool rooms, mold repair shops, and small manufacturing units. It supports both copper and graphite electrodes and delivers efficient machining on hardened steel and conductive alloys. Its simple operation, low maintenance requirement, and compact footprint make it a popular entry-level EDM machine.

1. High precision cavity machining
2. Works efficiently on hardened steel and alloys
3. Excellent surface finish with controlled discharge
4. Reduced machining stress on workpieces
5. Easy operation and maintenance
6. Reliable performance for long-term use
7. Cost-effective solution for die and mold shops

1. Linear scale
2. Filter element
3. Extinguisher
4. Electrode chuck
5. Spray tower
6. Work light
7. Lubricating oil system
8. Precision dial indicator
9. Working oil pump
10. Persistent Disks

1. Mold and die manufacturing
2. Injection mold cavity machining
3. Tool and die workshops
4. Automotive and aerospace components
5. Precision engineering parts
6. Electrical and electronic component molds

1. Orbital Head
2. EROWA Chuck
3. Measuring Probe
4. Electrical cabinetair conditioner
5. Rotary Table Indexing Head