Introduce
The CK6163 CNC Lathe Machine is a flat bed CNC turning machine designed for machining large-diameter workpieces with relatively short turning lengths. With a 25-inch swing over bed and 40-inch distance between centers, this model focuses on rigidity and stability for heavy cutting applications.
Unlike long-bed CNC lathes, the CK6163 is optimized for machining flanges, discs, hubs, and thick cylindrical components. It is widely used in industries requiring high material removal rates and stable CNC turning performance.
Main Parameter
-Diameter 630mm
-Length 1000mm/1500mm/2000mm/3000mm/4000mm
-Spindle hole diameter 82mm/105mm
–CNC system GSK/FANUC/SIEMENS
– Vertical 4 station tool post, 6 station/8 station for optional
Condition
-100% New
-Origin CHINA
Specification
| ITEM | MODEL | UNIT | CK6163 |
| Processing capability
| swing over bed | mm | Φ630 |
| Maximum turning diameter of the drag plate | mm | Ф380 | |
| Maximum cutting diameter | mm | Φ630 | |
| Maximum processing length | mm | 1000/1500/2000 | |
| Stroke
| Maximum travel of X/Z axis | mm | 315/（1000/1500/2000） |
| X/Z-axis minimum displacement unit | mm | 0.001 | |
| Spindle
| Main spindle through-hole diameter | mm | Ф82 |
| Number of spindle stages | Unlimited/3rd gear (internal frequency conversion) | ||
| Maximum spindle speed | rpm | 60-1600/50-2000 | |
| Spindle end | A2-8 | ||
| Main motor power (variable frequency) | kW | 7.5 | |
| inverter | kW | 11 | |
| X/Z axis | N.m | 5/7.5 | |
| X/Z-axis fast movement speed | m/min | 6/8 | |
| Feed tool holder
| Tool holder type | 4 standard/6 or 8 optional | |
| Blade size | mm | 25*25 | |
| Repeated positioning accuracy of tool holder | mm | ≤0.004 | |
| Tail socket diameter | mm | Φ85 | |
| Tail seat sleeve stroke | mm | 130 | |
| Tailstock
| Tailstock tip cone hole | Mors 5# | |
| Other | Electricity demand (power/current) | kW/A | 15kW/20A |
Free Equipped
-Manual three-jaw chuck 250mm
-7.5KW main motor power
-Spindle through bore diameter 82mm
-4-station electric tool post
-Centralized lubrication
