| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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The CK6140B CNC Lathe is a high-performance horizontal metal turning machine designed for precision machining and versatile applications. Equipped with a 250mm chuck, 420mm swing over bed, and 750mm machining length, it offers exceptional rigidity, stability, and cutting accuracy.
Powered by a 7.5kW main motor and a 3-speed stepless spindle (60-2000rpm), the CK6140B ensures smooth and efficient operation across various materials and complex workpieces. The 58mm spindle bore and D-6 nose provide excellent compatibility for larger parts and bars.
The machine comes with an electric 4-position tool turret and robust tailstock (MT4 taper) for stable support and flexible tooling. Its compact footprint (2200×1400×1700mm) and optimized layout make it ideal for both small workshops and industrial production lines.
Whether you're manufacturing shafts, flanges, or custom components, the CK6140B delivers consistent, high-quality results for a wide range of metalworking tasks.
High precision and reliable performance
Wide spindle speed range for multi-material processing
Compact design with a strong cutting capacity
Ideal for automotive, aerospace, mold-making, and general machining
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| CK6140B/750 | |
| Machining Capacity | |
| Chuck size | K11-250 |
| Maximum swing diameter over bed | 420mm |
| Maximum swing diameter over carriage | 210mm |
| Bed guide rail width | 335mm |
| Maximum machining length | 750mm |
| Spindle | |
| Spindle speed range | 60-2000rpm(Three-stage stepless speed regulation) |
| Spindle through hole | 58mm |
| Spindle nose | D-6 |
| Spindle taper | MT6 |
| Feed | |
| X-axis travel | 295mm |
| Z-axis travel | 750mm |
| X/Z-axis rapid traverse speed | 6/8m/min |
| Tool Turret/Tool Holder | |
| Tool holder type | Electric turret |
| Number of tool positions | 4 station |
| Tool holder size | 25*25 |
| Tailstock | |
| Tailstock sleeve diameter | 65mm |
| Tailstock sleeve travel | 150mm |
| Tailstock live center taper | MT4 |
| Motor | |
| Main motor power | 7.5KW |
| Cooling pump power | 210W |
| Machine Specifications | |
| Machine overall dimensions | 2200*1400*1700 |
| Net weight (approx.) | 1700KG |
| Standard Configuration | Optional Configuration |
| GSK CNC System | Syntec, FANUC, or other CNC systems |
| GSK Servo Drive & Feed Motor | Hydraulic Chuck |
| Variable Frequency Main Motor | Pneumatic Chuck / Rotary Chuck |
| Working Light | |
| Tri-color Warning Light | |
| Automatic Lubrication Pump | |
| Cooling Pump |
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