The World’s Shortest Tool-Spindle “NT Smart Cube”
High Rigidity Multitasking Machine with ATC
Equipped The World’s Shortest Tool-Spindle “NT Smart Cube”
Distance between spindles 1,850mm.
Thanks to the ultra-compact size of the Tool Spindle, interference is reduced, and a wider machining area is ensured.
250 mm square stroke in the X-Y plane.
B-axis swiveling range 240° (±120°).
Number of tools for ATC magazine 40pcs (op,80 ,120).
Faster cycle times thanks to simultaneous machining with upper and lower tools on L/R opposed twin-spindles.
The slides, having a vertical column structure, are mounted on a high rigidity horizontal machine bed with low gravity design.
Y-Axis is Standard for Both Turrets. (Second Turret is Op.)
L/R Z-Axis Cross-over Travel for Wider Working Range
Cross-over travel ※(R:490mm, L:140mm).
When one turret is retracted in the Z-axis direction, the other turret can advance beyond its Z-Axis reference point.
Milling motors have 5.5/3.7kW power and 6,000 min-1 max. speed.
| φ65mm | φ71mm（op.） | φ80mm（op.） | |
|---|---|---|---|
| Max. turning diameter | 320mm | ||
| Max. turning length | 1,650mm | ||
| Distance between spindles | max.1,850mm/min.300mm | ||
| Bar capacity(φ) | 65mm | 71mm | 80mm (only L) |
| Chuck size | 8″ | 10″ | |
| Spindle speed | 4,500min -1 | 4,500min -1 | 3,500min -1 |
| Left Spindle motor | 15/11kW, 18.5/15kW (op.) | 18.5/15kW | |
| Right Spindle motor | 15/11kW | – | |