High temperature corrosion metal produced by discharging between electrodes and metals in EDP perforator is used to process fine holes of super- hard steel, cemented carbide, copper, aluminium and any conductive material. EDP can process 0.015mm or tapered holes at least. It is widely used in precision die processing, and is generally used as the auxiliary equipment of WEDM machine tools. High temperature corrosion metal produced by discharging between electrodes and metals in EDP perforator is used to process fine holes of super- hard steel, cemented carbide, copper, aluminium and any conductive material. EDP can process 0.015mm or tapered holes at least. It is widely used in precision die processing. It is generally used as the auxiliary equipment of WEDM machine tools.
ZNC Processing matching
1. three axis digital display, control deep processing;
2. High-speed and low-speed one button operation (just select the diameter of the corresponding electrode wire)
3. connected pump, rotary head alloy seal, long service life.
Performance characteristics
Machining aperture 0.3-3.0 mm, maximum depth-diameter ratio can reach more than 300: 1.
Processing speed can reach 5-40 mm per minute, servo stroke 300, can use super-long electrode tube, drug-saving electrode tube 15%.
Can process stainless steel, quenched steel, cemented carbide, copper, aluminum and other conductive materials
It can penetrate directly from inclined plane and surface.
Servo lifting adopts double linear guide rail and electric lifting, which ensures the processing accuracy and speed of products.
The spindle adopts two-speed control mode, which can double the speed of back-off and closely track the processing time, so as to realize efficient and stable processing of fine electrodes.
Taiwan rotary head processing is stable and leak-free, equipped with high-pressure water pump
The X and Y axes of the worktable are equipped with grating digital display, and the operation is accurate.
rilling EDM parameters
| |
DK-703 |
DD-703 |
| worktable size |
320*430 |
420*560 |
| worktable travel |
200*300 |
300*400 |
| Spindle head travel |
280 |
300 |
| servo travel |
300 |
300 |
| Electrode diameter |
0.3-3.0 |
0.3-3.0 |
| Max.machining Speed |
40-60 |
| Max.aspect ratio |
300-1 |
| Working fluid |
running water |
| Working pressure |
7 |
| Max. Processing Current |
30 |
| Max. power consumption |
3 |
| control mode |
Z-Axis Auto. |
| Digital display mode |
Two-axis digital display and optional three-axis digital display |
Our main products :
* Servo Mid-speed WEDM machine
* Stepper medium speed wire cutting machine
* High efficiency fast Wire cutting
* CNC drilling machine
* Drilling EDM
* EDM molding machina
* Grinding machine
* Turret milling machine
* CNC drilling and milling machine
* CNC engraving and milling machine
* Vertical machining center
All the above products have passed CE, SGS certificates.
Our Strength:
* Over 12 years manufacturing experience in CNC lathe machine.
* The company abides by the concept of "providing high-quality,stable and cost-effective products and good services to the clients by relying on advanced and reliable technology,
* Always adheres to a large amount of research and development investment and continuous engineering improvement
* Longkai EDM machines are with high cutting accuracy, high cutting speed, high surface finish and high stability.
* We have always been in the leading position of the reciprocating wire cutting machine, electrical processing power and control technology.
After-sale Services:
Warranty is one year.
We would offer the parts (quality problem) free of charge during this period, freight collect.
Audited Supplier 
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