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CNC turning lathes Bernardo CK 320 x 750
Scope of delivery CNC turning lathes Bernardo CK 320 x 750
- 3-jaw chuck 160 mm
- Automatic 6 station turret
- Tool holder (3 pcs.)
- Siemens 808D Advanced
- Coolant device
- LED machine light
- Live center MT 4
- Automatic lubrication of longitudinal and cross slide
- Electronic handwheel
- Machine casing
- Tools
Features CNC turning lathes Bernardo CK 320 x 750
- Electronic handwheel for manual travel of x- and y-axis come standard
- Both axis feature AC-servo motors and ball screw
- Wide cross slide allows mounting of various tool post holders
- High rapid feed allows significant reduction of downtime
- Brushless AC-motor drive and feed drive
- Main spindle features pre-tightened high-quality angular bearings, guarantees best possible accuracy
- User-friendly, easy-to-understand Siemens control 808D Advanced
- Solid headstock features precisely bedded main spindle (spindle bore 56 mm)
Technical details CNC turning lathes Bernardo CK 320 x 750
| Distance between centers | 750 mm |
| Center height | 160 mm |
| Swing over bed | 320 mm |
| Swing over cross slide | 150 mm |
| Bed width | 215 mm |
| Spindle bore | 56 mm |
| Spindle nose fixture | A2-5 |
| Speed range, stepless | 150 - 2500 rpm |
| Travel x-axis / z-axis | 160 mm / 750 mm |
| Rapid feed x- / z-axis | 4 / 7 m/min |
| Number of tool stations | 6 pcs. |
| Dimension tool shank | 16 x 16 mm |
| Positioning accuracy | ± 0,01 mm |
| Diameter of tailstock sleeve | 45 mm |
| Travel of tailstock sleeve | 100 mm |
| Taper of tailstock sleeve | MT 4 |
| Motor power | 3,7 kW |
| Machine dimension (W x D x H) | 1910 x 1150 x 1840 mm |
| Weight approx. | 1030 kg |