| Table size(mm) | 730×500 | 830×600 | 930×550 | 950×650 | 1150×650 | 1150×760 |
| Table stroke (mm) | 350×450 | 450×550 | 450×650 | 500×630 | 500×800 | 630×800 |
| Maximum processing thickness (mm) | 400 | 400 | 400 | 600 | 600 | 600 |
| Machiningtaper (mm) | ±6° | | |
| Maximumcutting speed (mm2/min) ≥100 | ≤2.5 | | | | | |
| Electrode wire diameter (mm) | 0.10-0.20 | | | | | |
| Electrode wire diameter (mm) | 11.5 | | | | | |
| Precision GB7926-2005 | | | | | | |
| Power supply | 50Hz.380V |
| Maximum workpiece weight (kg) 300 450 450 700 700 1000 |
| Hostweight(kg) | 1300 | 1500 | 1600 | 2000 | 2200 | 2800 |
| Mainframe Dimensions | 1240×1170 x1400 | 1600×1240 x1400 | 1720×1680x1700 | 1720×1680x1700 | 1720×1680x1700 | 2100×1940x1780 |
Advantages of the DK7735F EDM Wire Cutting Machine
1. High-Precision Machining Capability
The EDM wire cutting technology (Wire EDM) can achieve extremely
high machining accuracy, typically reaching micron-level
tolerances. This makes it ideal for manufacturing complex parts
with strict dimensional requirements, especially in aerospace,
medical devices, and precision mold manufacturing.
2. Ability to Machine Complex Shapes
The DK7735F wire cutting machine can process complex geometries
that are difficult to achieve with traditional machining methods,
including fine contours, sharp corners, and intricate internal
structures. It uses high-frequency electrical discharge to
precisely erode materials, meeting high-difficulty design demands.
3. Suitable for Hard Material Processing
EDM wire cutting is not limited by the hardness of the workpiece
and can machine hardened steel, cemented carbide, and other
high-hardness materials that are typically challenging for
conventional cutting methods. The DK7735F is especially suitable
for manufacturing wear-resistant molds and tools.
4. Stable Machine Structure and Easy Operation
The DK7735F adopts resin sand casting technology, combined with
mechanical analysis design and optimized support rib arrangement,
ensuring strong load-bearing capacity and overall operational
stability. Additionally, its wire threading operation is simple,
with particularly convenient wire tightening, improving work
efficiency and reliability.
5. Automation and High Efficiency
Modern EDM wire cutting machines are usually equipped with
automatic wire threading and precise wire guiding systems, enabling
efficient and continuous machining processes with reduced manual
intervention and downtime. The DK7735F performs well in these
aspects, suitable for producing small batches and complex parts.
6. Suitable for Small Batch and Rapid Prototyping
Because EDM wire cutting does not require expensive tooling
preparation, it is ideal for small batch production and rapid
prototyping. The DK7735F is flexible enough to meet various
customized needs, shortening product development cycles.
In summary, the DK7735F EDM wire cutting machine offers advantages
such as high-precision machining, the ability to cut complex
shapes, suitability for hard material processing, a stable and
easy-to-operate machine structure, high automation and efficiency,
and flexibility for small batch and rapid prototyping. These
features make it widely valuable in mold manufacturing and
precision parts processing industries.
