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Máximum productivity. The ONA AV machines are noted for the high cutting speed (450 mm2/minute with wire of 0.33 mm diameter) and low maintenance costs, thanks to the ecological filtration system, ONA AquaPrima, which does not require replaceable cartridges.

A new generator that achieves surface finishes in the region of 0.1 microns Ra

Up to 8 CNC-controlled axes. The AV models incorporate a cutting-edge CNC with a 23-inch touchscreen capable of controlling 8 axes, 7 of them simultaneously, enabling the machine to include two rotating axes entirely controlled by the CNC.(

Great versatility. Also of note is the huge versatility offered by this new family of machines for a large variety of tasks, as they are designed to operate with any type of wire; from 0.07 mm to 0.33 mm diameter.

X-axis travel  400 mm 15.7 in
Y-axis travel 300 mm 11.8 in
Z-axis travel 250 mm 9.8 in
Worktank internal dimension Large 700 mm 27.6 in
Wide 650 mm 25.6 in
High 250 mm 9.8 in
U-V axes travel  120 mm x 120 mm 4.7 x 4.7 in
Maximum angle of conical cut (optionally ±45º) +/- 30º / 87 mm +/- 30º / 3.4 in
Wire diameter range 0.07 mm – 0.33 mm 0.003 – 0.013  in
Maximum cutting speed 450 mm2/min - Ø 0.33 mm (Xcc wire) 42 in2/hr - Ø 0.013 in (Xcc wire)
Minimum roughness 0,1 µm Ra 0,1 µm Ra
Additional elements:
Erosion EXPERT SYSTEM Standard
"Automatic Strategy" (eliminates G-code programming) Standard
CAD CAM software ESPRIT GOLD Optional
Patented mineral filtering system (no maintenance) Optional
Programmable "Z" axis positioning Standard
Programmable dielectric-fluid pressure Standard
Full automatic wire threading (AWT) and rethreading Standard
Wire choper Optional
Hands controller Standard

Direct measurement of the positioning on the X, Y, Z axes by means of millesimal linear optical scales

Technological tables for high-precision cutting.

100% ecological filtration without replaceable cartridges

Protection system with highly sensitive load sensors

CNC with programming scripts, which enables the user to create customised measurement and execution cycles.

CNC-CAM capable of controlling up to 8 axes simultaneously, enabling CAD/CAM integration.

New generator that makes it possible to achieve finishes in the order of 0.1 µm Ra.

Extremely simple and user-friendly user interface with a 23-inch touchscreen.