Mô tả sản phẩm
- Excellent chip removal mechanism, high-rigidity bed construction
- High rigidity spindle structure, ideal for large diameter workpieces of difficult machining material
The spindle has high rigidity due to it being supported by precision bearing, and the diameter of the spindle bore is Φ104 mm, which is favorable for turning. The Φ181 mm spindle bore option is very effective for machining large diameter workpieces in the spindle.
- Unique turret structure
Allow 14 permanently set tools to minimize setup time.
High precision, heavy duty cutting is available thanks to large diameter couplings and high turret clamping force (front octagonal disc turret coupling : 252 mm, 44600 N / 4550 kgf ; rear hexagonal boring turret coupling : 230 mm, 40200 N / 4100 kgf).
- Heavy duty hydraulic tailstock
*SPECIFICATIONS:
| Category | Item | 2000U | 3000U |
|---|---|---|---|
| Capacity | Swing over bed | Φ610 mm | Φ610 mm |
| Swing over cross slide | Φ330 mm | Φ330 mm | |
| Travel | X-axis stroke | 560 mm | 560 mm |
| Z-axis stroke | 2055 mm | 3075 mm | |
| Spindle | Speed | 2200 rpm | 2200 rpm |
| Spindle bore | Φ104 mm Φ181 mm (Option) | Φ104 mm Φ181 mm (Option) | |
| Turret | Turret type | Octagonal disk / hexagonal boring turret | Octagonal disk / hexagonal boring turret |
| Number of tools | 14 (8 for O.D. / 6 for I.D. & O.D.) | 14 (8 for O.D. / 6 for I.D. & O.D.) | |
| Feedrate | Rapid traverse rate | X : 12000 mm/min, Z : 14000 mm/min | X : 12000 mm/min, Z : 14000 mm/min |
| Tailstock | Tailstock quill diameter | Φ100 mm | Φ100 mm |
| Tailstock center | MT No.5 | MT No.5 |
