- Molybdenum wire cut EDM machine
- Single-cut Wire EDM machining
- Stepper motor control system
- Original X8 software control system
- Stable and cost-effective Wire EDM solution
- Suitable for metal cutting and mold manufacturing
Technical Specifications （DK77 DK7780 Wire EDM）
Item | Unit | Technical Specifications |
Travel (X-Y-Z) | mm | 1000×800×700 |
Worktable Size | mm | 1350×980 |
Max Loading Weight | kg | 2000 |
Best Surface Roughness | μm | Ra≤2.0 |
Max Cutting Taper | °/80mm | ±3(option *±6) |
Water Tank Capacity | L | 120,One Pump |
Language | / | English |
Machine Weight | kg | 3000 |
Machine Size | mm | 2400×1900×2100 |
Structural Features（DK77 DK7780 Wire EDM
- The machine castings are made of high-quality low-phosphorus and low-sulfur cast iron, which helps reduce the deformation coefficient and ensures long-term structural stability of the DK77 DK7780 Wire EDM.
- All guideways are manufactured from high-quality GCr15A bearing steel, providing excellent precision and wear resistance.
- The worktable slideways and wire feed slideways are equipped with high-precision ball screws, ensuring high positioning accuracy, excellent accuracy retention, and long service life.
- Key electrical components, including AC contactors and relays, are sourced from well-known brands such as Omron and Siemens, ensuring stable performance and a low failure rate.
- Stepper motor drive system: The machine adopts BF series passive stepper motors with high positioning accuracy, excellent synchronization performance, and a wide speed range to ensure stable Wire Cut EDM machining accuracy.
- Reversing control system: A proximity-type reversing control system is used to achieve flexible wire reversing, effectively avoiding wear caused by traditional mechanical reversing and improving reliability and service life.
- Waterproof machine structure: The waterproof design effectively reduces malfunctions caused by water leakage and improves machine reliability during long-term operation.
Control System Hardware and Software Configuration
- Control Cabinet
Vertical control cabinet design for convenient operation and maintenance.
- Pulse Oscillation
Integrated circuit pulse oscillation system.
- Pulse Power Supply
High-power field-effect transistor pulse power supply.
- Drive Power Supply
High-power VMOS field-effect transistor drive power supply.
- Computer Hardware Configuration
Standard kits: Main unit power supply, keyboard, and mouse.
Motherboard: Mainly adopts brand-name motherboards. Hard drive configuration can be customized according to customer requirements.
Monitor: 17-inch LCD monitor.
X8 Software System Configuration and Functions
- Software System
Original X8 software system.
- X8 Software System Functions
2.1 Simultaneous Machining and Programming
The X8 software system features multi-functional control capabilities, allowing simultaneous programming and machining operations to improve working efficiency.
2.2 Four-Axis Linkage Taper Machining
The taper machining function adopts four-axis linkage control technology. It supports two taper machining methods, irregular shape machining, and simple angle input, making taper machining fast and convenient. Both variable taper machining and constant arc machining are supported.
2.3 Simulation Processing Function
The simulation processing function can quickly display the machining trajectory, especially the vertical machining trajectory of taper workpieces and irregular-shaped workpieces, while also displaying endpoint coordinate results.
2.4 Real-Time Machining Process Display
The machining process can be displayed graphically in real time. By switching screens, operators can monitor the machining status of the Wire EDM Machine and view changes in X, Y coordinates as well as absolute X, Y, U, and V coordinates.
2.5 Power Failure Protection
In the event of a power failure during machining, the Wire Cut EDM Machine can automatically resume machining after power restoration. Machining files stored in the system can be permanently saved.
2.6 High-Precision Compensation Function
The system supports precise calibration of the reference plane and guide wire distance, as well as compensation for deviations of the guide wheel tangent point in the U and V directions, ensuring high-precision Wire EDM machining.
Applications（DK77 DK7780 Wire EDM）
DK77 DK7780 Wire EDM is widely used in:
- Metal cutting
- Aluminum cutting
- mold machining
- Small batch production
- component manufacturing
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