| After-sales Service: | Life-Long Maintenance |
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| Warranty: | 1 Year |
| Application: | Metal |
| Process Usage: | Metal-Cutting CNC Machine Tools |
| Movement Method: | Linear Control |
| Control Method: | Semi-Closed Loop Control |
| Customization: |
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Audited Supplier 1) High performance: Optimize and adjust cutting parameters.
2) CNC system: Adopting intelligent CNC system, high-quality CAD drawing, computer editing control system.
3) High-frequency power supply: High-performance digital pulse power supply main oscillation circuit with high-speed digital oscillation, high-power VMOS field effect tube, adjustable frequency, stable performance, high output power, fast cutting speed, high surface finish, and low electrode loss Features.
4) Three-dimensional four-axis linkage, multifunctional CAD computer control
5) The maximum cutting speed is ≤100mm2 / min, and the best surface roughness is ≤2.5μm.
6) With upper and lower profile, equal taper, variable taper cutting, time-sharing control, power failure memory, short-circuit rollback, wire break protection = side positioning, analog verification, automatic shutdown, arbitrary angle rotation, fast zero check etc.
| Model | DK7745A |
| Table travel (X×Y) (mm) | 520*475 |
| Table size (mm) | 450x550 |
| Max. workpiece weight (kg) | 600 |
| Max. Z axis travel (mm) | 400 |
| Max. cutting angle | 6°/80mm |
| Best surface size error (mm) | ≤0.015 (Φ10) |
| Best Roughness (μm) | Ra≤2.5 |
| Machine weight (kg) | 1300 |
| Machine size (mm) | 1700x1400x1400 |
Warranty Period: 1 year
During warranty period, we can provide free parts and components that are not damaged due to improper operation (consumables are excluded). Out of warranty period, we will supply our best service to you as usual, if you have any question.
1. Offer technical support online service.
2. Technical files service & on-site training service provided.
3. Offer machine operation video.
4. Spare parts replacement and repair service provided.
5. All questions will be replied within 12 hours.
Q: Are you a manufacturer or trading company?
A: We are the professional manufacturer of cnc wire cut edm machine, which have been in the industry for 20 years more. All the casting and metal plates are made by ourselves.
Q: What information will you need to make the proposal?
A: Worktable size, worktable travel, surface finish, and your special requirement etc.
Q: Can you provide training and maintenance?
A: Yes. In order to make your production more efficient, before the delivery, you can send someone to my company for professional operation training on free.
Q:How can I get technical support if I buy your machine?
A:We can offer detailed instructional videos, even if novices can operate by watching the videos. Do not worry about it!
Q:How about your after-sales service?
A:Any problem, we can provide with solutions quickly by video calling. During the warranty period, replacement of damaged parts are free. After warranty period, we will offer replacement at cost only. Consumables are excluded.
Suppliers with verified business licenses
Audited Supplier 
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