ZNC-EDM 250 - ZNC-controlled electrical discharge machine with manually positioned work reservoir for tool and die making
ZNC-EDM 250 - ZNC-controlled electrical discharge machine with manually positioned work reservoir for tool and die making

ZNC-EDM 250

SKU : 100105

The die sinking EDM machines of the ZNC EDM series are used in mold and tool making to reproduce injection molds or matrices with high precision and surface quality. The series is characterized by high-quality components designed for continuous operation. The models have already proven themselves many times and offer excellent performance in every size. The desired working parameters for roughing and finishing can be stored in the control, as can the desired working depth. The table is positioned manually.

  • User-friendly CNC control
  • Preloaded ball screws on all axes
  • High-precision preloaded ball screws on Z-axis
  • High quality components
  • Integrated diagnostic system
Working area
Table dimensions 450 mm x 280 mm
Electrode holder-to-table distance 200 mm - 400 mm
Workpiece weight (max.) 200 kg
Quill stroke 200 mm
Electrode weight (max.) 30 kg
Travels
Travel X-axis 250 mm
Travel Y-axis 200 mm
Generator
Generator power consumption 3,5 kVA
Removal rate (max.) 400 mm³/min
Electrode wear, min. ≤ 0,2 %
Mean generator capacity 40 A
Generator weight - kg
Accuracies
Roughness < 0,3 - 0,8 µm Ra
Measures and weights
Overall dimensions (length x width x height) 1,39 m x 1,48 m x 2,1 m
Weight 1000 kg

  • User-friendly CNC control assists the user in the selection of work parameters
  • The machine frame design incorporates modern aspects plus many years of manufacturing experience
  • X and Y axes are equipped with preloaded ball screws for low maintenance and high precision
  • The main axis is positioned by a precision spindle, which has its own lubricant circuit - ensuring constant temperature conditions at the spindle, minimum friction and maximum precision
  • The dielectric system is driven by a premium pump made by a renowned European manufacturer
  • Machine operation is user-oriented and easy to learn
  • Finely-incremented work parameters allow high powered material removal and finishing in one process
  • Diagnostic information is very helpful

Economical Entry-Level Electric Discharge Technology

  • NC controlled Z-axis feed
  • Compact design for small part machining
  • Rigid machine base
  • Linear scales on all axes to ensure constant precision
  • Separate dielectric reservoir
  • Low-maintenance and high efficiency
  • DC servo-drive for precise control and system stability
  • Easy-to-learn operation
  • Direct parameter input and adjustment at the control panel
  • Machining parameters for specific operations can be stored

Control unit SKU:
Control unit
Control unit SKU:
Fire extinguishing system
Fire extinguishing system SKU:
Work lamp
Work lamp SKU:
Filter
Filter SKU:
Scale X- / Y-axis
Scale X- / Y-axis SKU:
Chuck
Chuck SKU:
Operating tools
Operating tools SKU:
Operator instructions
Operator instructions SKU:
Adjustable electrode holder
Adjustable electrode holder SKU:
Magnetic clamping plate
Magnetic clamping plate SKU: 250278
Magnetic clamping plate
Orbital head attachment with electrode holder SKU: 253961
Orbital head attachment with electrode holder

Resources & Downloads

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ZNC-EDM 250 - ZNC-controlled electrical discharge machine with manually positioned work reservoir for tool and die making
ZNC-EDM 250
SKU : 100105
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