| After-sales Service: | Video technical support, Online support |
|---|---|
| Warranty: | 1 Year |
| Application: | Metal |
| Process Usage: | Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools |
| Movement Method: | Linear Control |
| Control Method: | Closed-Loop Control |
| Customization: |
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Audited Supplier
High speed CNC edm drilling machine DD703-F
1. This machine is mainly used for machining stainless steel, hardened steel, hard alloy, copper, aluminum and other conductive material on the workpiece diameter from Φ0.3 mm -Φ3 mm between deep holes.
2. The depth-diameter ratio is over 200:1.
3. The machine can also be used to remove bits and hammers broken in the workpiece without damaging the original holes or threads.
Main Specifications:
| Technical parameters | DD703-F |
| Clamping electrode diameter | 0.3-3mm |
| Second stroke of spindle head | 300mm |
| Spindle one servo stroke | 380mm |
| Maximum adjustment speed of spindle | 200mm/min |
| Rotating head (C axis) speed | 20-120rpm |
| Table size | 320X440mm |
| X/Y travel | 300/400mm |
| Max. distance between guide and working surface | |
| Maxi. machining current | 40A |
| Max. input power | 4kw |
| Applicable power supply parameters | 380/50(V/HZ) |
| Working fluid tank capacity | 25L |
| Working fluid filtration | Shallow seam type |
| Max. working fluid pressure | 10Mpa |
Q1: How is the warranty?
A1: Warranty time is 13 months after BL date.
Q2:Can we visit your factory before order?
A2:Sure.All new and old friends are welcomed to visit us at our factory. Besides,we can pick up you at the station or airport if needed. We will be very honored to help with tickets and accommodation booking.
Q3:Do you have a stock?
A3:Sorry, most of our machines don't have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.
Q4:What's the MOQ?
A4:One set only.
Q5:How about your quality?
A5:We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation. So you can rest assured of our quality products and our best services.
Q6:Do you have professional engineers?
A6:Yes.we have professional engineers and designers. We can provide OEM services.
Q7:Can you provide customized machines?
A7:Yes, we can design and manufacture according to your specific requirements.
Suppliers with verified business licenses
Audited Supplier 
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