Spark Erosion Machine

CNC EDM Sinker Machine G40-Mirror Grade

Spark Erosion Machine

"T" sharp machine bed, "+" cross worktable structure, high rigidity casting, Hiwin linear guideway, famous parts
This is the base condition for G series CNC die sinking EDM machine.
G40 EDM sinker machine can reach very high working speed but keep good  roughness and low electrode ware
Powerful system function make you very easy to operate a set high precision CNC EDM sinking machine.
1. High Performance
2. Roughness of Ra≤0.08um
3. Electrode Consumption 0.01%
4. CNC Mirror Sinker EDM
5. Economic
6. Precision ± 0.005mm
7. Efficiency≥500mm3 / min

Item                                G40
Machine Size                  2300*2500*2300mm
Machine Weight              2300kg
Machine Power               9kw
Worktable Size                700*400mm
Loading                          500kg
Machining area Size        1280*700*550mm
Distance from spindle to table    600mm
X,Y,Y Travel                    400*300*270mm
Max Current                    50A(75,100A)
Max electrode weight      50kg
Max speed                       ≥500 mm²min
Drive type                        AC servo direct drive
Min electrode wear rate   0.01%
Roughness                      Ra≤0.08um
Min drive unit                   1um
Coordinate Quantity         60
Display                            15-inch LCD, Touch screen
Each Axis Compensation  Steps error compensation, backlash compensation for each axis separately
Each axis Resolution        0.4um
Interpolation Method        lines, arcs, spirals, etc
Processing Discharge Conditions Registration function      1000 conditions (C000-C999)
Input Range            + 9999.999 ~ -9999.999
Offset Function       Set 1000pcs offset  H000-H999

CNC EDM Sinker Part List

Parts                            Original
XYZ guideway              Hiwin linear guideway
XYZ Ball screw             Hiwin ball screw
X,Y,Z motor                  Panasonic AC servo motor and driver.
Main board                   Taiwan AAEON Industrial computer
Capacitance                 Japan Kingbox
Circuit breaker             Schneider
LCD                             Taiwan AUO Industrial LCD
Power                           Taiwan MeadWell
Contactor                     Taiwan T-Verter
Air switch and limit switch             Omron
Communication wire and cable    Japan Hitachi
Connector                    Nanshi
IC chip                         NXP / ATMEL / ALTERA
Diodes, transistors      America Vishay
Three rectifier bridge  Japan SANTEX
Emergency stop          Japan IDEC
Intermediate relay       Japan IDEC IZUMI
Optocoupler                Japan Toshiba
Volt-Ammeter              Japan YOKOWAGA

CNC EDM Sinker G40 Sample