Economical type CNC EDM Wire Cutting Machine is a kind of machine with the lowest loss of molybdenum wire in this industry in China at present. It can effectively reduce the production cost. The processing cost per square millimeter is about 60%-70% of other similar machines. It has the characteristics of stable processing, relatively good smoothness, low energy consumption and low loss of molybdenum wire.
The equipment is suitable for customers who do not require high processing efficiency but long continuous processing time.
Electrical Parameters:
| Description | Unit | Specification |
| Max.Cutting Speed | mm²/min | 150 |
| Wire Electrode Diameter | mm | φ0.15~φ0.25 |
| Machining Precision(cutting octagon) | mm | ≤0.015 |
| Taper/Workpiece Height | | 6°/100mm |
| Power Consumption | kw | 2 |
| Surface roughness | μm | Ra＜2.5 |
| High pressure water tank | | Multi-stage filter system |
| Control method of wire spool,cooling system | | Controlled by the program and the NC panel |
| Repeating position precision of X,Y-axis | μm | ±1 |
| Guide rail type | | V-groove rail |
| Speed regulation of transport wire tube | | Converter |
| Number of control axes | | 5 |
| Power Supply | | AC380V 50Hz |
*The material of workpiece is Cr12 and the height is less than 100mm.
Equipment Specification:
| Description | Unit | Specification | Specification | Specification | Specification | Specification |
| Modle | | DK7725 | DK7732 | DK7740 | DK7750 | DK7763 |
| Worktable Size (LxW) | mm | 300x490 | 455x625 | 520x770 | 600x900 | 670x1000 |
| Worktable Travel (LxW) | mm | 250x320 | 350x450 | 450x550 | 550x800 | 630x800 |
| Max.Workpiece Height | mm | 350 | 400 | 400 | 600 | 700 |
| Max.Workpiece Weight | kg | 200 | 300 | 500 | 700 | 900 |
| Machine Dimensions(LxWxH) | mm | 1500x900x1450 | 1650x1180x1650 | 1865x1520x1650 | 2070x1850x2100 | 2265x1865x2100 |
| Machine Weight | kg | 1000 | 1200 | 1500 | 2500 | 3200 |
Standard Accessories:
X, Y-axis stepping motor
V-groove rail
High pressure water tank
Concentrated manual lubricating system
Converter
Win7 operating system
Integrated control cabinet
Industrial computer IPC
Isolating transformer system
A set of tools and accessories
One-year warranty
Optional Accessories:
Linear guide rail(HIWIN)
Grating ruler
Z-axis column is increased in heightl Z-axis lift by electric driving
Gravity tightening system(above model SJ320)
Electric integration lubrication system(only linear guide rail)
60° cutting taper
High precision lead screw
Ruby spinneret/diamond spinneret guider
Regulated power supply
The color of machine is optional (The color of control cabinet in nonoptional)
Two-year warranty
※ The above configuration and parameters are subject to change without prior notice.
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