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High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
Specifications
Model Number :
DK7740
Supply Ability :
50 sets per month
Max. workpiece cutting thickness :
400mm
Max cutting speed :
120mm2/min
MOQ :
1set
Max. load weight :
400kg
Brand Name :
Hanyang
Whether to provide factory inspection video :
Yes
Payment Terms :
T/T
Best Surface Roughness :
2.5μm
Place of Origin :
China-Jiangsu
Worktable travel :
400x500mm
Work Table Size :
410x710mm
Packaging Details :
Recycled wood support, non-log
Delivery Time :
Within 15 days
Price :
$4900-$4500
Precision :
0.015mm
Certification :
ISO9000
Description
High Quality High Speed CNC Wire EDM Machine Dk7740 with PLC Motor & Bearing - Precision 0.015mm 2.5m Surface Roughness
Product Features
  • High cutting speed - 120-300 mm²/min, 2-3x faster than conventional wire EDM. Reduces cycle time and cost per part.
  • Precision accuracy - ±0.01-0.015 mm (optional ±0.01 mm with linear guides). Meets tight tolerances for dies and aerospace parts.
  • Powerful taper cutting - ±6° standard (up to ±45° optional). Cuts tapered shapes like extrusion dies in one setup.
  • Smart CNC control - 15" color LCD, 64-bit computer, 2GB memory. Windows-based interface for easy automated operation.
  • Auto wire threading (AWT) - threads in ≤10 seconds, recovers breaks automatically. Supports 24/7 unattended machining.
  • Rigid cast iron build - High rigidity and vibration damping. Ensures long-term stability and consistent accuracy.
  • Wide material range - cuts any conductive alloy (steel, Inconel, titanium). Ideal for molds, aerospace, automotive.
  • Low operating cost - ~1.5 kW power consumption, water-based dielectric. Minimal electrode wear (0.01 mm per 400,000 mm²).
Technical Specifications
TypeWorktable size (mm)Worktable travel (mm)Max. cut thickness (mm)Taper (optional)Max. table carry (kg)Net weight (kg)Dimensions (mm)Power supply
DK7720270x420200x2502006°/80mm1008001160x880x1400AC380V/220V
DK7725340*520250*2204006°~12°/80mm20012001485*1010*170050Hz
DK7730340*560300*3604006°~12°/80mm20012501485*1050*1700≤2KW
DK7732380*600320*4004006°~30°/80mm30014001640*1280*1700
DK7735380*650350*4504006°~30°/80mm30014401660*1330*1700** **
DK7740410*710400*5004006°~60°/80mm45016001830*1490*1700
DK7740B450*840400*6304006°~60°/80mm45016701845*1610*1700
DK7745500*750450*5504006°~60°/80mm45016501865*1520*1700
DK7755596*880550*6505006°~60°/80mm80025002070*1170*1790
DK7755B596*1060550*8505006°~60°/80mm85026002070*1950*1790
DK7763790*1260630*10006006°~60°/80mm100035002265*2160*1930
DK7763A720*1260630*10006006°~60°/80mm100032002200*2160*1930
DK7780A880*1440800*12006006°~60°/80mm150047002700*2300*1900
DK7780B880*1260800*10006006°~60°/80mm150045002620*2260*1900
DK771001010*15001000*12006006°~12°/80mm150056002930*2500*2000
DK771201300*19001200*16006006°~12°/80mm4000100004200*3700*2000
DK771601400*25001600*20008006°~12°/80mm5000120005000*4200*2200
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
Control Cabinet Selection
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
Product Details
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
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
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
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
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
Linear Guide Rails: High precision, low wear and long life
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
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
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
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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High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness

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Product Detail
Model Number :
DK7740
Supply Ability :
50 sets per month
Max. workpiece cutting thickness :
400mm
Max cutting speed :
120mm2/min
MOQ :
1set
Max. load weight :
400kg
Contact Supplier
video
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness
High Speed Cnc Wire Edm Machine Dk7740 With PLC Motor & Bearing Precision 0.015mm 2.5m Surface Roughness

Taizhou Hanyang CNC Machine Manufacturing Co., Ltd

Verified Supplier
1 Years
jiangsu, taizhou
Business Type :
Manufacturer
Main Products :
EDM Wire Cutting Machine, High Speed EDM Wire Cutting Machine, One Axis Cnc Spark Edm Drilling Machine
Total Annual :
$350000-$400000
Employee Number :
100~150
Certification Level :
Verified Supplier
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