Wire EDM machine

CHARMILLES Robofil 380

TECHNICAL DETAILS
X-axis travel: 400 mm
Y-axis travel: 300 mm
Z-axis travel: 250 mm
U-axis travel: ± 30 mm
V-axis travel: ± 30 mm
Cone pitch/height: ±15° / 110 mm

Workspace
Table dimensions: 820 × 610 mm
Maximum workpiece size: 980 × 730 × 250 mm
Maximum workpiece weight: 1,000 kg
Tank volume: 250 l

Wire EDM system
Wire EDM diameter: 0.25 mm
Programmable wire tension: 0.3 to 3 daN
Automatic wire threading for wire diameters: 0.10 / 0.20 / 0.25 / 0.30 mm

dielectric
Paper filter: 2 cartridges
Dielectric temperature: ± 1 °C
Volume of ion exchange resins: 20 l
Max. injection pressure: 4-stage programmable
Tank volume: 1,200 l

MACHINE DETAILS
Dimensions (W × D × H): 1,950 × 2,550 × 2,000 mm
Weight without dielectric: 3,250 kg
Input voltage: 380 / 400 V
Total installed power: 10 kVA
Surface roughness: 0.28 µm

EQUIPMENT
- Linear scales on all axes
- Closed wireless diamond guides without play
- Programmable injection pressure with 4 levels
- Windows NT-based control with PC keyboard and touchscreen