Product Details
Technical Parameters
Â
Type
|
Unit
|
CNC320
|
CNC350
|
CNC430
|
CNC450
|
CNC540
|
Worktable size (L×W)
|
mm
|
600×400
|
600×400
|
700×400
|
600×400
|
800×500
|
Work tank dimension (L×W×H)
|
mm
|
1000×630×412
|
990×640×450
|
1150×660×440
|
1090×635×450
|
1400×800×500
|
Work tank max. level
|
mm
|
200
|
290
|
245
|
290
|
350
|
Work tank capacity
|
L
|
170
|
170
|
235
|
220
|
450
|
X/Y/Z axis travel (single head) X,Y,Z
|
mm
|
300×210×270
|
350×250×270
|
400×300×320
|
450×300×270
|
500×400×300
|
Max. electrode loading weight
|
kgs
|
50
|
50
|
50
|
50
|
100
|
Max. worktable loading weight
|
kgs
|
400
|
400
|
400
|
400
|
800
|
Distance between electrode and worktable
|
mm
|
295-565
|
295-565
|
295-615
|
310-580
|
355-705
|
Positioning accuracy
|
μm
|
3μm any 100mm
|
3μm any 100mm
|
3μm any 100mm
|
3μm any 100mm
|
3μm any 100mm
|
Re-positioning accuracy
|
μm
|
2
|
2
|
2
|
2
|
2
|
Total power
|
kw
|
9
|
9
|
9
|
9
|
9
|
Input voltage
|
v
|
220/380
|
220/380
|
220/380
|
220/380
|
220/380
|
Max. current
|
A
|
50 (100A optional)
|
50 (100A optional)
|
50 (100A optional)
|
50 (100A optional)
|
50 (100A optional)
|
Best surface roughness
|
μm
|
ra ≤0.1
|
ra ≤0.1
|
ra ≤0.1
|
ra ≤0.1
|
ra ≤0.1
|
Min. electrode loss
|
Â
|
≤0.1%
|
≤0.1%
|
≤0.1%
|
≤0.1%
|
≤0.1%
|
Max. work efficiency
|
mm³/min
|
≥500
|
≥500
|
≥500
|
≥500
|
≥500
|
Max. axis CNC controlled
|
Â
|
Three axis linkage
(four axis linkage optional)
|
Three axis linkage
(four axis linkage optional)
|
Three axis linkage
(four axis linkage optional)
|
Three axis linkage
(four axis linkage optional)
|
Three axis linkage
(four axis linkage optional)
|
Z axis Resolution
|
μm
|
0.4
|
0.4
|
0.4
|
0.4
|
0.4
|
Min. drive unit
|
μm
|
1
|
1
|
1
|
1
|
1
|
Display mode
|
Â
|
TFT-LCD
|
TFT-LCD
|
TFT-LCD
|
TFT-LCD
|
TFT-LCD
|
Machine dimension (L×W×H)
|
mm
|
2360×2190×2230
|
2680×2470×2300
|
2710×2300×2310
|
2750×2490×2300
|
2850×2440×2620
|
Machine weight
|
kgs
|
2600
|
2700
|
2800
|
3800
|
4200
|
Â
Features
Â
The machine tool is designed with a closed-frame structure and reinforced with high-strength cast iron for enhanced rigidity and load-bearing capacity. It also incorporates precision components, such as imported linear guides, ball screws, and AC servos, to ensure high precision and long-term reliability.
Â
The machine tool features several electrical circuits, including the low-voltage main circuit, which provides the primary machining energy for the EDM process, and the high-voltage synchronous circuit, which is responsible for generating the discharge spark. The high/low voltage cutoff circuit is used to adjust the machining speed, while the inductance circuit reduces electrode wear and enhances coating quality.
Â
The resistance circuit is designed to prevent arc burning during high-current, large-area machining, while the capacitance circuit is used for high-hardness material machining. The gap detection circuit is used to control the discharge current and ensure a stable discharge state. Finally, the mirror polishing circuit is used to improve the surface finish of the workpiece.
Â
Overall, this machine tool is designed to offer maximum flexibility and efficiency in the EDM process, with a range of circuits and components that can be customized and optimized to suit specific machining applications.
Â
http://www.inchsparking.com/