Products
ZNC-EB EDM

EBN (ZNC) Machine Structure
- The machine frame adopts FC30, and has gone through heat treatment and an annealing process to ensure the metal is highly rigid, preventing deformation.
- The working table has gone through high frequency induction hardening and surface polishing to increase machining accuracy and lifespan.
- Ball screws are utilized in X, Y Axis. (EB304B, EB606N, EB707B, EB808B)
- One V and one flat design for maximum accuracy. (EB304B, EB606N, EB707B, EB808B)
- The contacting faces of X, Y Axis are TURICE-B for smoother movement. (EB304B, EB606N, EB707B, EB808B)
- Linear Guide Way and High Accuracy screw are used on Z axis, with PWM servo system (Same class as CNC model) can perform maximum working efficiency. (EB304B, EB606N, EB707B, EB808B)
- Back slide is provided for Z axis. (EB304B, EB606N, EB707B, EB808B)
- Remote Controller is provided to the user.
- Model that travels more than 800mm on both X, Y axis (EB860N), utilizes precision ball screws on X, Y, Z axis.
- Model that travels more than 800mm on both X, Y axis (EB860N), utilizes precision Linear Guide Way on X, Y, Z axis.
- A standard Up/Down door is installed in model that travels more than 800mm on both X, Y axis (EB860N).
- Model that travels more than 800mm on both X, Y axis (EB860N), the movement of X, Y axis are controlled by servo motor.
- Model that travels more than 800mm on both X, Y axis (EB860N), the movement of the X, Y axis are relied on a movable column.

EB606N
-
Capacity of Work Tank
1100x600x400 mm
-
Machine Outside Dimensions (WxDxH)
2500x1500x2250 mm
-
Work Table Size
700x400 mm
-
Machine Weight
1800 kgs
-
Longitudinal Travel (X-Axis)
400 mm
-
Max. Machining Current
60 / 90 A (Optional)
-
Cross Travel (Y-Axis)
300 mm
-
Max. Power Input
7 / 10 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
180 + 250 mm
-
Max. Machining Rate
400 / 600 mm3/min
-
Distance Between Platen to Table
210~640 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
100 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
1500 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
350 L

EB707N
-
Capacity of Work Tank
1170x700x430 mm
-
Machine Outside Dimensions (WxDxH)
2800x1600x2250 mm
-
Work Table Size
800x450 mm
-
Machine Weight
2000 kgs
-
Longitudinal Travel (X-Axis)
500 mm
-
Max. Machining Current
60 / 90 A (Optional)
-
Cross Travel (Y-Axis)
400 mm
-
Max. Power Input
7 / 10 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
200 + 300 mm
-
Max. Machining Rate
400 / 600 mm3/min
-
Distance Between Platen to Table
240~740 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
150 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
1500 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
550 L

EB808N
-
Capacity of Work Tank
1700x1000x550 mm
-
Machine Outside Dimensions (WxDxH)
3300x2000x2300 mm
-
Work Table Size
1100x600 mm
-
Machine Weight
3100 kgs
-
Longitudinal Travel (X-Axis)
700 mm
-
Max. Machining Current
60 / 90 A (Optional)
-
Cross Travel (Y-Axis)
550 mm
-
Max. Power Input
7 / 10 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
250 + 300 mm
-
Max. Machining Rate
400 / 600 mm3/min
-
Distance Between Platen to Table
250~830 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
250 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
2000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
1250 L

EB1060N
-
Capacity of Work Tank
1900x1100x620 mm
-
Machine Outside Dimensions (WxDxH)
3600x3250x3200 mm
-
Work Table Size
1250x750 mm
-
Machine Weight
5200 kgs
-
Longitudinal Travel (X-Axis)
1000 mm
-
Max. Machining Current
90 / 120 A (Optional)
-
Cross Travel (Y-Axis)
600 mm
-
Max. Power Input
10 / 13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
500 mm
-
Max. Machining Rate
600 / 800 mm3/min
-
Distance Between Platen to Table
450~950 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
350 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
4500 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
1600 L

EB1270N
-
Capacity of Work Tank
2100x1250x620 mm
-
Machine Outside Dimensions (WxDxH)
4000x3400x3250 mm
-
Work Table Size
1350x820 mm
-
Machine Weight
6500 kgs
-
Longitudinal Travel (X-Axis)
1200 mm
-
Max. Machining Current
90 / 120 A (Optional)
-
Cross Travel (Y-Axis)
700 mm
-
Max. Power Input
10 / 13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
500 mm
-
Max. Machining Rate
600 / 800 mm3/min
-
Distance Between Platen to Table
510~1010 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
400 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
5000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
1900 L

EB1510N
-
Capacity of Work Tank
2300x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
4600x4800x3620 mm
-
Work Table Size
1580x1100 mm
-
Machine Weight
14500 kgs
-
Longitudinal Travel (X-Axis)
1500 mm
-
Max. Machining Current
90 / 120 A (Optional)
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
10 / 13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
600 / 800 mm3/min
-
Distance Between Platen to Table
650~1250 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
11000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
3500 L

EB1880N
-
Capacity of Work Tank
2600x1320x7000 mm
-
Machine Outside Dimensions (WxDxH)
5000x4000x3200 mm
-
Work Table Size
1850x1000 mm
-
Machine Weight
9000 kgs
-
Longitudinal Travel (X-Axis)
1800 mm
-
Max. Machining Current
90 / 120 A (Optional)
-
Cross Travel (Y-Axis)
800 mm
-
Max. Power Input
10 / 13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
600 / 800 mm3/min
-
Distance Between Platen to Table
450~1050 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
7000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
2800 L

EB2010N
-
Capacity of Work Tank
2700x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
5200x4500x3570 mm
-
Work Table Size
2250x1100 mm
-
Machine Weight
12500 kgs
-
Longitudinal Travel (X-Axis)
2000 mm
-
Max. Machining Current
90 / 120 A (Optional)
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
13 / 18 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
600 / 800 mm3/min
-
Distance Between Platen to Table
660~1260 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
9500 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
3800 L

EB2210N
-
Capacity of Work Tank
2850x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
5500x4600x3570 mm
-
Work Table Size
2250x1100 mm
-
Machine Weight
13500 kgs
-
Longitudinal Travel (X-Axis)
2200 mm
-
Max. Machining Current
120 A
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
800 mm3/min
-
Distance Between Platen to Table
660~1260 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
9500 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
4100 L

EB2210N-2H
-
Capacity of Work Tank
2900x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
6500x4600x3570 mm
-
Work Table Size
2250x1100 mm
-
Machine Weight
15000 kgs
-
Longitudinal Travel (X-Axis)
1550(SM) 775(DM) mm
-
Max. Machining Current
120 A
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
800 mm3/min
-
Distance Between Platen to Table
720~1320 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
10000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
4700 L

EB3010N
-
Capacity of Work Tank
3900x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
6000x4600x3620 mm
-
Work Table Size
3100x1100 mm
-
Machine Weight
19000 kgs
-
Longitudinal Travel (X-Axis)
3000 mm
-
Max. Machining Current
120 A
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
800 mm3/min
-
Distance Between Platen to Table
660~1260 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
16000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
5800 L

EB3010N-2H
-
Capacity of Work Tank
3900x1700x800 mm
-
Machine Outside Dimensions (WxDxH)
7000x4600x3620 mm
-
Work Table Size
3100x1100 mm
-
Machine Weight
21000 kgs
-
Longitudinal Travel (X-Axis)
2550(SM) 1275(DM) mm
-
Max. Machining Current
120 A
-
Cross Travel (Y-Axis)
1000 mm
-
Max. Power Input
13 KVA
-
Z Axis Travel (Z-Axis + W-Axis)
600 mm
-
Max. Machining Rate
800 mm3/min
-
Distance Between Platen to Table
720~1320 mm
-
Min. Electrode Wear Ratio
0.15 %
-
Max. Electrode Weight
500 kgs
-
Best surface / Ra
Ra 0.2 μm
-
Max. Work Piece Weight
16000 kgs
-
Min. D. R. O. Resolution
0.005 mm
-
Fluid Tank Capacity
6000 L
EBN Control Screen Description
(AI / FUZZY / Control)

EBN (ZNC) controller specification
- Auto Index has been introduced to the controlling system to be more user friendly. The new function allows the user to select the conditions (material of the work piece, depth, working area, etc.) in order to generate the sparking parameter.
- Sparking parameters (ON Time, OFF Time, Working Time, Jump Height, Jump Speed, etc.) are able to be adjusted during machining via FUZZY in order to improve the sparking efficiency and the quality of the final product.
- Color LCD. PC Base, 32bit Industrial Level Computer (IPC).
- Chinese / English and Inch / Metric Mode.
- The Spark Circuit Design includes MOS-FET high power transistor and High Speed POWER-SINK reduce electrode wear and increase working speed.
- Reduce electrode wear and increase working speed.
- Modules insert card design is used in power controller for easily maintain.
- Two groups of coordinates are both switchable and editable ; this helps user to set the reference point easier.
- Allow user to have the option of choosing absolute depth or relative depth based on the preference.
- Sparking parameter and depth input are displayed under the same mode for user to read easier.
- 200 lines of working conditions are provided in the system, user can select any block as start and ending line. In addition,the system can save up to 50 files.
- The Jog mode includes 3 functions, Jog, Feed and Protect / Unprotect switch. Regarding to the Jog and Feed function, Jog mode has 4 speeds (x5.x50.x250.x500μm) allow user to have the flexibility when adjusting the position of the workpiece and z-axis.
- The Z-Axis Alignment function can be operated without using Manual Edge Find so that the time for edge find is reduced.The value of current can be changed as needed.
- EDM allows the cutting process to be automatized, start from rough cut to fine finish.
- A standard EDM features the Z-Axis lock function allows to expand the orbiter.
- The system features the Center Find function which helps the user during alignment on a circular workpiece.
- The Z-axis features multiple kinds of slag tapping. This function is utilized based on various of machining such as deep machining, corner sharpening, machining at large area, machining on thin workpiece, tilt machining, etc.
Standard Accessories

Work head

Tool box

Automatic fire extinguisher

Work lamp
Optional Accessories

Permanent magnetic chuck

CNC oblique loran

3R / EROWA Clamping tool
- Super Sparking : Able to generate a high energy pulse of current instantly. This function is used on steel or tungsten steel alloy that have 60 degree of hardness or above.
- DC servo motor control is able to add on X/Y axis for model EB707B & EB808B.
- The resolution of the linear guide can upgrade to 0.001mm.
- All models (except for 304B & 606N) can upgrade to PNC or CNC control system.
High precision mold machining
Plastic Injection Mold Application
High Precision ZNC Mirror Finishing
Electrode Material
Copper
Workpiece Material
NAK80
Sparking Range
Ø20mm
Surface Roughness
Ra 0.2μm / Ra 0.1μm (S.F. System)

High Precision Machining Process Result Comparison



CNC EB 600L (S.F.)
Electrode Material
Copper
Workpiece Material
NAK80
Sparking Range
Ø55mm
Sparking Depth
0.3mm
Processing time
7 hours
Surface Roughness
Ra 0.19μm
CNC EDM
Electrode Material
Copper
Workpiece Material
NAK80
Sparking Range
Ø55mm
Sparking Depth
0.3mm
Processing time
5 hours
Surface Roughness
Ra 0.33μm
ZNC EDM
Electrode Material
Copper
Workpiece Material
NAK80
Sparking Range
Ø55mm
Sparking Depth
0.3mm
Processing time
3.5 hours
Surface Roughness
Ra 1.55μm
Graphite Sparking
& Shoe Mold Application

Wild Range CNC Mirror Finishing
Electrode Material
Copper(Ø55mm)
Workpiece Material
NAK80
Sparking Range
Ø55mm
Surface Roughness
Ra 0.2μm / Ra 0.1μm (S.F. System)