ZNC OCT-325ZA
OCT-325ZA EDM

     

     

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    Big coordinate display.
    Coolant Temperature Control System.
    All machining setups can be completed in one setup menu.
    Built-in Special Machining Conditions.
     

    FEATURE

    • Our machines feature 99 sets, each set for 10 section working memories. (standard)
    • Our working surface is very uniform.
    • Our computer screen interface allows easy operation and identification.
    • Our controller is of excellent quality.
    • When moving X,Y axes during machining, if a touching error occurs on the interface the machine will automatically stop.
    • We have special material working data, (ex.:copper-carbide, steel, etc.)
    • We feature an intellingent jump pumping function, it follows working depth to increase height of jump pumping.
    • We feature a switch with a big coordinate switch function, convenient for adjusting the mould.
    • Auto edit function provided.
    • Z axis can be installed for upward working (optional if unnecessary)
    • Intelligent ARC prevention system: When ARC occurs during general working, it shortens the working time automatically to increase TOFF to solve the ARC condition. After the ARC condition has been solved, it will return to work automatically.
    • Features absolute cooradinates, machine coordinates, working coordinates(it's easy and quick to find the mold home position without stopping the machine).
    • Easy operation due to our display monitor.
    • Operation message field, displays operation condition.
    • Key locked function, can avoid touch error.
    • Monitor protect function, can extend computer life.
    • Residue removing speed is adjustable to prevent vibration problem when machining with big electrode.
    • The electrode protrction function prevents electrode wear due to carbon deposit, resulting from abnormal current existing on the electrode tip.
    • During discharging, the negative and positive polarity can be changed automatically at a setting time. This makes the machine suitable for mold-clamping machining.
    • Exclusive discharge meter permits operator to observe the machining status at any time.
    • A selection of big electrode and coarse machining upgrades machining speed without changing machining condition.
    • With the self-established machining database, the operator may record the optimal parameters.
    • Current machining condition display and safety detection function.
    • Stable system. Minimum trouble.
      Special machining circuit for tungsten steel.

    OPTIONAL ACCESSORIES:

    • System 3R/Erowa/Hirschmann tool holders
    • Cooling unit for dielectric fiuid.
    • Permanent magnetic chuck

    STANDARD ACCESSORIES:

    • Ballscrews on X and Y axes. Linear guide on Z-axus.
    • Electrode holder
    • Working lamp
    • Tools, tool box and clamping lits
    • Fire detector system and fire extinguisher
    • Remote controller
    ITEM / MODEL NOZNC60A90A120A
    Control Axes ond Method Z-AX1S. DC SERVO, NC CLOSE LOOP
    MIn. Input Increment 0.005 mm / 0.001 mm (OPTIONAL)
    Max. Input Increment ±9999.995 mm / 9999.999 mm
    Coordinate System INC/ABS
    Display System 15"CRT
    Program Data Capacity 100 FILES
    Machining Current A 60 90 120
    Total Power Input KVA 4.5 6 10
    Max. Material Removal Rate mm3/ min 430 430 900
    Electrode Wearing Rate % <0.3
    Best Surface Roughness Min. Ra 0.25µmmRa
    External Dimensions mm. (inch) 850 x 700 x 1870 (33.5 x 27.5 x 73.6)
    Net Weight kgs (lbs) 200 (440)

     

    MODELOCT-325ZAOCT-430ZAOCT-540ZA
    Work Tank (WxDxH) mm 850X550X340 970X550X350 1170X690X425
    Work Table Size(X,Y) mm 600X300 650X350 800X450
    Work Table Travel (X,Y) mm 300X250 400X300 500X400
    Work Head Travel(W) mm 200 250 300
    Servo Travel(Z1) mm 150 180 200
    Electrode HolderWorking Distance mm 160~510 160~590 240~740
    Max.Electrode Weight kgs 80 100 180
    Max.Work Table Weight kgs 550 550 800
    Machine Size (WxDxH) mm 1400X1380X2250 1200X1380X2250 1350X1460X2350
    Machine Weight kgs 1150 1350 1900
    Filter Tank capacity Liters 350 350 550
    Filter Tank Size(WxDxH) mm Builtin 1010X760X410 1200X1000X460
    Filter Tank Weight kgs Builtin 160 300
    *Due to continuous research and development, all specifications and design characteristics are subject to change without prior notice.
    *All the specifications are subject to change without prior notice.