8” Class Single-Turret Carrying Out Great Machining Rigidity and Stability
It ensures the machining area that is more than an 8” class machine with a maximum turning diameter of 390mm and a tool swinging diameter of 620mm, equipped with a 15/11kW (op. 18.5/15kW) spindle motor. Spindle speed is 4,500min-1, and Y-axis slide travel is 100mm (±50mm).
It also has a 5.5/3.7kW milling motor, and its spindle speed is 6,000min-1.
With a high rigid slant bed with box-way slides, it carries out great machining rigidity and stability.
The distance between centers has been increased to 715mm (distance between spindles: 800mm).
More Convenient, More Effective
NC tailstock (MT-4/rotating center) specifications are now standard, making it easier to machine long workpieces.
The gantry loader “GR-203 High-Speed” is selectable. (op.)
Many stress-free machine structures have been applied that cut the burden on workers.
| Φ65mm | φ71mm(op.) | φ51mm(op.) | |
|---|---|---|---|
| Max. turning diameter | 390mm | ||
| Max. turning length | 522.8mm | ||
| Distance between spindles | 800mm | ||
| Distance between centers | max.715mm/min.245mm | ||
| Bar capacity | 65mm | 71mm | 51mm |
| Chuck size | 8″ | 10″ | 6″/ 8″ |
| L spindle speed | 4,500min-1 | 4,500min-1 | – |
| L spindle motor | 15/11kW, 18.5/15kW(op.) | – | |
| R sub-spindle speed (op.) | – | – | 5000min-1 |
| R sub-spindle motor (op.) | – | – | 15/11kW |
| Milling spindle speed | 6,000min-1 | ||
| Milling speed | 5.5/3.7kW | ||