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Quality Efficient DK7730 High Speed EDM Wire Cutting Machine With Automatic Wire Threading System factory
Quality Efficient DK7730 High Speed EDM Wire Cutting Machine With Automatic Wire Threading System factory
Quality Efficient DK7730 High Speed EDM Wire Cutting Machine With Automatic Wire Threading System factory

Efficient DK7730 High Speed EDM Wire Cutting Machine With Automatic Wire Threading System

Place of Origin:China-Jiangsu
Brand Name:Hanyang
Certification:ISO9000
Model Number:DK7730
Minimum Order Quantity:1set
Price:$3600-$3490
Payment Terms:T/T
Supply Ability:50 sets per month
Product Attachments
Product Details
Highlight:

efficient high speed wire cutting machine

,

efficient high speed edm wire cutting machine

,

automatic high speed wire cutting machine
Work Table Size: 340x560mm
Worktable Travel: 300x360mm
Max. Workpiece Cutting Thickness: 400mm
Best Surface Roughness: 2.5μm
Precision: 0.015mm
Max. Load Weight: 200kg
Max Cutting Speed: 120mm2/min
Whether To Provide Factory Inspection Video: Yes
Product Description
Efficient DK7730 CNC Wire Cut EDM Equipment With Automatic Wire Threading System
Product Features
  • High accuracy - ±0.015mm cutting precision, ±0.01mm/300mm straightness, and 0.001mm single-pulse accuracy thanks to P3-grade ball screws and 5-phase stepper motors.
  • Fast cutting - 100 mm²/min max speed, works on any conductive material (steel, carbide, magnetic alloys, thin walls).
  • Taper & capacity - 300*360mm table, 400mm workpiece height, standard ±3° taper (optional up to ±45°).
  • Low operating cost - Consumes only 1.2 KVA, cuts energy bills by ~30% vs. conventional EDM.
  • Good finish - Ra 1.6-2.5 μm, 4-axis linkage for smoother contours, supports multi‑cut (CoolCut) for even better finish.
  • Easy maintenance - Automatic wire tensioning, 320m wire storage, fast return‑to‑zero (50k steps/sec) to reduce downtime.
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 
DK7730 CNC Wire Cut EDM Equipment with automatic wire threading system
Control Cabinet Selection
Control cabinet selection for CNC EDM wire cut machine Additional control cabinet view
Product Details
DRO Digital Readouts with optical ruler for precise displacement monitoring
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 for molybdenum wire stability
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 for high precision and long life
Linear Guide Rails: High precision, low wear and long life
Standard and optional cutting taper specifications
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
Sample workpieces processed by CNC EDM wire cut machine
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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