ONA IRIS 4

TECHNICAL SPECIFICATIONS

Specification Metric Imperial
X-axis travel (individual) 600 mm 23.6 in
Y-axis travel 400 mm 15.7 in
Travel of the electrode holder 400 mm 15.7 in
Max. distance between table and head 675 mm 27.1 in
Worktank internal dimensions - Length 1,070 mm 42.1 in
Worktank internal dimensions - Width 770 mm 30.3 in
Worktank internal dimensions - Height 450 mm 17.7 in
Work table dimension 800 × 600 mm 31.5 × 23.6 in
Allowable weight on the table 1,500 kg 3300 lbs
Type of work tank Drop tank Drop tank
Maximum electrode weight 100 kg 220 lbs
Minimum roughness 0.08 – 0.1 µm Ra 0.08 – 0.1 µm Ra
Intensity of the generator 100 | 200 | 400 A 100 | 200 | 400 A

ONA IRIS 4

The ONA IRIS Series is a next-generation die-sinking EDM solution that combines digitalization, precision, and productivity in a single advanced platform. With its powerful CNC control system, 3D simulation capabilities, and high-performance generator technology, the IRIS 4 makes machining processes more predictable, safer, and highly efficient.

More than just an EDM machine, the IRIS 4 is a connected and simulation-driven manufacturing platform designed to provide full process control for operators. It delivers maximum quality and repeatable precision in complex mold and high-precision component manufacturing applications.

Key Features

  • 100% digital, fully configurable, and programmable generator for advanced process optimization
  • Up to 500% reduction in electrode wear through intelligent erosion management
  • Dynamic discharge adaptation optimizing erosion conditions in real time
  • Up to 30 digitally adjustable spark parameters for maximum machining efficiency and surface quality
  • Generator technology up to 30% more powerful than comparable systems, reaching up to 400 A current capacity
  • Advanced CNC control system supporting volumetric compensation and up to 8-axis simultaneous interpolation
  • 3D simulation and intelligent process control for safer and more predictable EDM operations

TECHNICAL SPECIFICATIONS

Specification Metric Imperial
X-axis travel (individual) 600 mm 23.6 in
Y-axis travel 400 mm 15.7 in
Travel of the electrode holder 400 mm 15.7 in
Max. distance between table and head 675 mm 27.1 in
Worktank internal dimensions - Length 1,070 mm 42.1 in
Worktank internal dimensions - Width 770 mm 30.3 in
Worktank internal dimensions - Height 450 mm 17.7 in
Work table dimension 800 × 600 mm 31.5 × 23.6 in
Allowable weight on the table 1,500 kg 3300 lbs
Type of work tank Drop tank Drop tank
Maximum electrode weight 100 kg 220 lbs
Minimum roughness 0.08 – 0.1 µm Ra 0.08 – 0.1 µm Ra
Intensity of the generator 100 | 200 | 400 A 100 | 200 | 400 A

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