EDM Die Sinking Machine

CNC Die EDM Sinker Machine DM400JK

Z axis twice travel reach 200+250mm, it make possible to machining high height mold on small size machine. No need high price big size EDM sinker machine, but still get good precision and good roughness. 
Original Sodick technology support controller system, support 4 axis simultaneous function.  The machine adopt famous parts like Panasonic servo motor, HIWIN linear guideway, HIWIN ball screw, Schneider electrical to make sure quality. 
The system with a lot advanced technology for example automatic process function, automatic positioning function, automatic clean arc and short circuit. It includes tool raise high-speed adaptive system, discharge pulse detection system and energy pulse control system to short machining time and get best precision
• High Performance
• Roughness of Ra≤0.08um
• Electrode Consumption 0.01%
• CNC Mirror Sinker EDM
• Economic
• Precision ± 0.005mm
• Efficiency≥500mm3 / min

Item                                DM400JK
Machine Size                  1500*1400*2200mm
Machine Weight              1700kg
Machine Power               9kw
Worktable Size                700*400mm
Loading                           300kg
Machining area Size        1080*600*400mm
Distance from spindle to table    680mm
X,Y,Y Travel                     400*300*200+250mm
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 screen,Touch screen
Each Axis Compensation  Steps error compensation, backlash compensation for each axis
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       1000pcs offset  H000-H999

CNC Die EDM Sinker Machine DM400JK Specification Part List

Parts                           Original
XYZ guideway             Taiwan Hiwin linear guideway
XYZ Ball screw            Taiwan 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
Sample

CNC Die EDM Sinker Controller