NX4 Technical specifications

Machine
X,Y-travels 600 x 400 mm
Z-travel 400 mm
C-travel 360 º
X,Y,Z axes positioning resolution 0.001 mm
C-axis positioning resolution 0.001 º
X,Y axes maximum movement speed 2000 mm/min
Z axis maximum movement speed 3000 mm/min
C axis maximum rotation speed 40 rpm/min
Tank fixed
Tank dimensions 1200 x 800 x 450 mm
Work table dimensions 800 x 600 mm
Maximum distance between head and table
Without C-axis 680 mm
With C-axis 600 mm
Maximum dielectric height 420 mm
Maximum workpiece height 370 mm
Maximum workpiece weight 1500 kg
Maximum electrode weight (1) 200 kg
Maximum electrode weight with C-axis (2) 50 / 12 kg
Allowable weight on electrode changer (3) 50 / 10 kg
Weight of the machine only 3500 kg
Total surface required 2575 x 2470 mm
Maximum height of the machine 2710 mm
Maximum power required for 60 / 120 Amp. 10 / 17.5 KVA
Generator
Power (Average / Peak) 60 / 100 Amp
Programmable intensities 12 No


Ignition voltage 80-120-160-200 No
Graduation of Pulse-On (Ti) from 1 to 6500 microseconds
Graduation of Pulse-Off (To) from 1 to 6500 microseconds
Maximum stock removal rate with copper 500 mm3/min
Maximum stock removal rate with graphite 600 mm3/min
Volumetric wear of copper electrode 0,2 %
Volumetric wear of graphite electrode 0,1 %
Best surface finish 0 VDI
CNC
Keyboard Membrane, dust-resistant
Screen 15” TFT color
External interface USB, RJ-45 and Ethernet
Memory 128 MB RAM
Minimum programmable & controllable increment 0.001 mm / 0.001º
Maximum programmable dimension +/- 9999.999
Pointer Trackball
Remote control Standard

Standard configuration including ATC and “C” axis.
High speed, High precision with fast, simple and easy operations
New generator with functions of SAAC, JOS and BES.
ONA S-64 CNC, up to 4 axes simultaneously control, incorporates with functions of A-SPACE, 3D-SETUP, Strategy/Project wizard, Anti-collision.
Fully automated ecological filter, free of operating cost.
“C” axis is a standard configuration
Rotary ATC
40 electrodes - ø 51 mm.
or 20 electrodes - ø 105 mm.
or 13 electrodes - ø 160 mm.
Linear ATC
Available for 2 configurations
In models NX4 and NX4C
6 positions with distance between centers of 80 mm.
11 positions with distance of 38 mm.
In model NX6
8 positions with distance between centers of 85 mm.
16 positions with distance of 38 mm.
In model NX7
10 position with distance between centers of 80 mm.
20 positions with distance of 38 mm.
Fully automated ecological filter: free of maintenance cost
Strategy and project wizard – a simple click makes complex program.
BES with self-learning user defined technical database – move ONA EDM specialist to your workshop and backup your experience for the future.
3D-setup includes an extensive set of automatic measurement cycles that serve to simplify to the tasks of completion of the workpiece and electrode in the machine.
Positioning accuracy: 0.001mm
A-Space function can:
Circular orbital.
Circular orbital at 45º.
Square orbital.
Square orbital at 45º.
Vectorial erosion.
100% unattended operation in complex job by
Connecting to LAN
Sending message to PC and Mobile
New generator with cutting-edge technologies particular in:
SAAC (surface automatic adaptive system),
JOS (Jump orbit system) and
BES (Burning expert system)
With special technical database for:
High precision
Large surface
Deep groove cavity
A-Space (Axis for erosion in space)
Best surface finish: Ra 0.1 µm ( VDI 0)