PRODUCTS
Classification Introduction
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| Model | CK 400x750 | CK 400x1000 |
| Capacity | ||
| Swing over bed | 400 mm | 400 mm |
| Swing over cross slide | 240 mm | 240 mm |
| Distance between center | 750 mm | 1000 mm |
| Bed width | 330 mm | 330 mm |
| Spindle | ||
| Spindle nose | A2-6 | A2-6 |
| Spindle bore | 66 mm | 66 mm |
| Spindle taper | MT 6 | MT 6 |
| Spindle speed | 30-2500 rpm | 30-2500 rpm |
| Chuck | 200 mm | 200 mm |
| Turret | ||
| Type | Electrical | Electrical |
| Numbers of tool station | 8 | 8 |
| Max. section of tools | 25x25 mm | 25x25 mm |
| Travel | ||
| X-axis travel | 230 mm | 230 mm |
| Z-axis travel | 1000 mm | 1000mm |
| Feed speed | ||
| X-axis rapid speed | 4000 mm/min | 4000 mm/min |
| Z-axis rapid speed | 7000 mm/min | 7000 mm/min |
| Tailstock | ||
| Quill diameter | 55 mm | 55 mm |
| Quill travel | 120 mm | 120 mm |
| Quill taper | MT 4 | MT 4 |
| Motor | ||
| Total power supply | ||
| Main motor power | 5.5 KW | 5.5 KW |
| Coolant pump | 180 W | 180 W |
| X-axis motor torque | 6 NM | 6 NM |
| Z-axis motor torque | 6 NM | 6 NM |
| Precision | ||
| Repetition accuracy | 0.02 mm | 0.02 mm |
| Positioning accuracy | 0.02 mm | 0.02 mm |
| Dimension and weight | ||
| Overall dimension | 2540x1420x1750 mm | 2540x1420x1750 mm |
| Packing size | 2740x1620x2100 mm | 2740x1620x2100 mm |
| N/G weight | 1700/1900 kg | 1700/1900 kg |
| Tank capacity | ||
| Standard accessories | ||
| Siemens 808D control system | Siemens 808D control system | |
| Siemens main electrical units | Siemens main electrical units | |
| Phase sequence monitor | Phase sequence monitor | |
| Filter | Filter | |
| Hydraulic chuck/200mm | Hydraulic chuck/200mm | |
| Hydraulic tailstock | Hydraulic tailstock | |
| 8 stations of turret | 8 stations of turret | |
| One piece casting iron stand | One piece casting iron stand | |
| Full close cover | Full close cover | |
| Central lubrication system | Central lubrication system | |
| Optional accessories | ||
| Servo main motor | Servo main motor | |
| NSK spindle bearing | NSK spindle bearing | |
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