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Product Details
Highlight:
edm cutting machine high rigidity
,3 axis edm cutting machine
,3 axis edm machine cutting
Work Table Size:
1400x2500mm
Worktable Travel:
1600x2000mm
Max. Workpiece Cutting Thickness:
800mm
Best Surface Roughness:
2.5μm
Precision:
0.015mm
Max. Load Weight:
5000kg
Max Cutting Speed:
120mm2/min
Whether To Provide Factory Inspection Video:
Yes
Product Description
High Rigidity 3-Axis CNC with Auto Rough to Finish Machining & Expert Database
Product Features
- Massive work envelope - 1400*2500mm to 2600*1780mm table, 1600*2000mm XY travel. Cuts oversized dies and molds with max thickness up to 1200mm.
- High cutting speed - 150-300+ mm²/min. Accelerates large part production by 2-3x over conventional machines.
- Heavy load capacity - 6000-8000kg max load. Processes large, heavy conductive blocks without deformation.
- High rigidity - Resin sand cast iron bed, double aging heat treatment. Precision guide rails and ball screws ensure accuracy under extreme loads.
- Machining accuracy - ±0.02mm (GB7926-2005), 0.01/300mm achievable. Surface finish ≤Ra2.5μm, multi-cut improves to ≤Ra1.2μm. Reduces secondary finishing.
- Taper cutting - ±3°/100mm to ±6°/80mm standard, upgradeable to ±30° or ±45°. Handles complex geometries in one setup.
- Low operating cost - <2KVA power consumption. Low wire wear; resistorless HF design reduces heat and failure.
- Intelligent CNC - Integrated programming, graphic tracking, arbitrary rotation, symmetrical machining, wire break protection, short-circuit auto recovery, CAD/USB import.
- Service - 12-month warranty, free onsite training, lifetime technical support.
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 | 270x420 | 200x250 | 200 | 6°/80mm | 100 | 800 | 1160x880x1400 | 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
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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