This CNC turning machine is universal standard extra heavy-duty automatic machine equipment, for metal processing suitable to process extra big size shaft and plate workpiece. With the main characters such as reliable structure, easy operating and high accuracy. And this cnc turning machine is mainly used for turning the internal and external cylindrical surface, conical surface and other rotating surfaces, as well as turning various type of threads etc.
Specification
| CK61200/6000 | Specification |
| Swing over bed | 2100mm |
| Swing over cross slide | 1650mm |
| Distance between centers | 6000mm |
| Guideway width | 1100mm |
| Max.load capacity | 20T |
| Spindle bore | 130mm |
| Spindle bore taper | 120Metric 120 |
| Spindle nose type | 1:30 |
| Spindle speed steps | VF:4steps(Option:HYDR:4steps) |
| Spindle speed range | 2-200rpm |
| Chuck | 4-jaw manual 1600mm |
| Turret/tool post | Electric turret 4 position |
| Tool shank size | 50×50mm |
| X axis travel | 850mm |
| Z axis travel | 6000mm |
| X axis rapid traverse | 4000mm/min |
| Z axis rapid traverse | 6000mm/min |
| Tailstock quill diameter | Φ280mm |
| Tailstock quill taper | 1:07 |
| Tailstock quill travel | 300mm |
| Main spindle motor | 55KW |
| Coolant pump motor | 0.25KW |
| Machine size | 6700-13700×2900×2900mm |
| Net weight | 29.5T |
Features
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One -piece bed adopts high strength iron to ensure rigidity and precision.
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Ultrasonic frequency quenched guide-ways ensure good wear-resistance.
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Carriage and guide-way contact surface use Turcite B to maintain accuracy.