Descripción
The Heavy-Industry Standard for Large-Scale Turning
El CK61140 CNC Lathe Machine represents the pinnacle of heavy-duty horizontal turning technology. Engineered specifically for the world’s most demanding sectors—including energy, shipbuilding, and large-scale mechanical engineering—this machine offers a monumental 1400mm swing capacity. Its reinforced flat-bed architecture is built to withstand the immense forces generated during the machining of oversized flanges, heavy shafts, and large-diameter pipe fittings, providing a vibration-free environment for consistent accuracy.
Unmatched Stability & Industrial Precision
Designed for the rigors of 2026’s manufacturing landscape, the CK61140 integrates immense physical strength with refined CNC control:
Advanced Tooling System: Standard equipped with a Vertical 4-Station Electric Tool Holder (with 6/8 station options) and a large 40×40mm tool bar size, allowing for heavy material removal in fewer passes.
High-Load Spindle Architecture: The spindle features a Metric 140 1:20 taper and is supported by precision bearings to maintain a roundness of 0.01mm even under significant radial and axial loads.
Dynamic Response: Despite its size, the machine offers rapid traverse speeds of 4000/6000 mm/min (X/Z axes), driven by high-torque servo motors for responsive and efficient movement.
Long-Term Reliability: The induction-hardened bedways and centralized automatic lubrication system protect the machine from wear, ensuring that your investment maintains its precision over decades of heavy use.
Accesorio estándar
- 600 mm de ancho de bancada
- 4-jaw chuck 1000mm
- Portaherramientas eléctrico de 4 posiciones (hidráulico opcional)
- Contrapunto manual
- Sistema de control CNC de GSK (opcional: SIEMENS/FANUC)
- Lubricación centralizada
- Alimentación eléctrica: trifásica, 380 V, 50 Hz (opcional: trifásica, 220 V, 60 Hz)
Especificaciones
| MAIN TECHNICAL DATA | Unidad | CK61140 |
| Maximum turning diameter of bed | mm | 1400 |
| Maximum tuming diameter on the palletMaximum processing length | mm | 1000 |
| Spindle drive form | mm | 1500/2000/3000 |
| Spindle speed series | gears | 4 |
| Spinde speed | rpm | Infinite within the file |
| Spindle head form | 4-300 | |
| Spindle hole front taper | D11 | |
| Spindle through hole diameter | mm | Metric 140 1:20 |
| Main motor power | kw | 105/130 |
| X1Z axis positioning accuracy | 18/22 | |
| Repeated positioning accuracy of X/Z axis | 0.025/0.03 | |
| Workpiece machining accuracy | 0.01/0.015 | |
| Workpiece surface roughness | IT6-1T7 | |
| X fast moving speed | mm/min | Ra1.6 |
| Z rapid traverse speed | mm/min | 4000 |
| Tailstock sleeve diameter | mm | 6000 |
| Tailstock sleeve inner hole taper | 160 | |
| Tailstock sleeve movement amount | mm | MT6 |
| Tool holder form | 300 | |
| Tool hoider maximum travel X/Z | mm | Electric 4 station |
| Machine tool dimensions | mm | 40×40 |
| Machine weight | kg | 4250/4750/5250x2300x2500 |
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