DK7745 Stable High Speed EDM Wire Cutting Machine 120mm2/Min Custom Fabrication
Price:
$5200-$4800
MOQ:
1set
Delivery Time:
Within 15 days
Brand:
Hanyang
Product Description
DK7745 Stable Performance EDM Machine
Product Features
- 2-3x faster cutting - Advanced pulse technology maximizes material removal rate, reducing cycle time and cost per part
- ±0.01mm accuracy - Eliminates most secondary finishing. Surface finish down to Ra 1.2-2.5µm
- Rigid cast iron build - High-precision ball screws and linear guides ensure long-term stability and low wear
- Full CNC automation - Multi-pass cutting (2nd, 3rd, 4th cut) for progressive finish. Unattended operation
- Low wire consumption - Optimized pulse supply reduces electrode loss while improving efficiency and finish
- Clean dielectric system - Large water tank, multi-layer filtration, dual high-pressure pumps. Less wire breakage
- Cuts any conductive metal - Hardened steel, carbide, titanium, superalloys. No mechanical stress on thin walls
- Taper up to ±30° - Cut complex tapered geometries in one setup. No refixturing
Technical Specifications
| Type | Worktable Size (mm) | Worktable Travel (mm) | Max. Cut Thickness (mm) | Taper (optional) | Max. Table Carry (kg) | Net Weight (kg) | Dimensions (mm) | Power Supply |
|---|---|---|---|---|---|---|---|---|
| DK7720 | 270×420 | 200×250 | 200 | 6°/80mm | 100 | 800 | 1160×880×1400 | AC380V/220V |
| DK7725 | 340×520 | 250×220 | 400 | 6°~12°/80mm | 200 | 1200 | 1485×1010×1700 | 50Hz |
| DK7730 | 340×560 | 300×360 | 400 | 6°~12°/80mm | 200 | 1250 | 1485×1050×1700 | ≤2KW |
| DK7732 | 380×600 | 320×400 | 400 | 6°~30°/80mm | 300 | 1400 | 1640×1280×1700 | |
| DK7735 | 380×650 | 350×450 | 400 | 6°~30°/80mm | 300 | 1440 | 1660×1330×1700 | |
| DK7740 | 410×710 | 400×500 | 400 | 6°~60°/80mm | 450 | 1600 | 1830×1490×1700 | |
| DK7740B | 450×840 | 400×630 | 400 | 6°~60°/80mm | 450 | 1670 | 1845×1610×1700 | |
| DK7745 | 500×750 | 450×550 | 400 | 6°~60°/80mm | 450 | 1650 | 1865×1520×1700 | |
| DK7755 | 596×880 | 550×650 | 500 | 6°~60°/80mm | 800 | 2500 | 2070×1170×1790 | |
| DK7755B | 596×1060 | 550×850 | 500 | 6°~60°/80mm | 850 | 2600 | 2070×1950×1790 | |
| DK7763 | 790×1260 | 630×1000 | 600 | 6°~60°/80mm | 1000 | 3500 | 2265×2160×1930 | |
| DK7763A | 720×1260 | 630×1000 | 600 | 6°~60°/80mm | 1000 | 3200 | 2200×2160×1930 | |
| DK7780A | 880×1440 | 800×1200 | 600 | 6°~60°/80mm | 1500 | 4700 | 2700×2300×1900 | |
| DK7780B | 880×1260 | 800×1000 | 600 | 6°~60°/80mm | 1500 | 4500 | 2620×2260×1900 | |
| DK77100 | 1010×1500 | 1000×1200 | 600 | 6°~12°/80mm | 1500 | 5600 | 2930×2500×2000 | |
| DK77120 | 1300×1900 | 1200×1600 | 600 | 6°~12°/80mm | 4000 | 10000 | 4200×3700×2000 | |
| DK77160 | 1400×2500 | 1600×2000 | 800 | 6°~12°/80mm | 5000 | 12000 | 5000×4200×2200 |
Control Cabinet Selection
Product Details
DRO-Digital Readouts (Optical ruler): Real-time monitoring of X-axis and Y-axis displacement, accurate acquisition of the cutting process, 5 μm high precision
Chrome-plated wire barrel: The wire barrel adopts a chromium plating process to increase the surface finish, reduce the runout of the molybdenum wire, and keep the molybdenum wire stable
Linear Guide Rails: High precision, low wear and long life
Standard cutting taper: ±6° | Optional: +15°, +30°, ±45°
Tips: +15° optional for DK7735 or larger model; +30° optional for DK7745 or larger model; +45° optional for DK7750 or larger model
Workpiece Show
Frequently Asked Questions
What factors should I consider when selecting the right machine?
When choosing a machine, first match the worktable travel and cutting capacity to the size and thickness of your workpiece to identify a suitable model. Additionally, verify whether the precision and surface finish meet your standards.
The standard voltage in our country is three-phase 220V (or single-phase 220V, etc.), but your machine uses three-phase 380V. Is voltage adjustment possible?
Absolutely. Just let us know your specific voltage requirements, and we can customize the machine accordingly.
What details do you need from us to prepare a proposal?
We'll need the worktable dimensions, required travel range, and any special requirements you may have.
Are you a manufacturer or a trading company?
We specialize in manufacturing CNC machine tools and have over 20 years of experience in this industry.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Taizhou Hanyang CNC Machine Manufacturing Co., Ltd
Location
No.16 XingTai Road,Jiulong Town,Taizhou City,Jiangsu
Contact Person
Daniel Sun