CK6180 high quality big bore CNC heavy lathe:
Maximum processing length: 1500mm
Maximum machining diameter: 800mm
Maximum bar diameter: 440mm
Spindle hole diameter: 105mm
Machine weight: 4500mm
The ALHAAS CNC CK6180 CNC lathe machine is a full-featured, high-precision CNC lathe designed and engineered using advanced foreign technology. The design and control unit is designed to meet the requirements of ergonomics: it is convenient and easy to operate, easy to repair.
The CK6180 series mechanical, electrical and hydraulic systems of the machine form a single complex.
The advantages of the CK6180x1500 CNC lathe machine are a higher spindle torque, achieved through the use of a 3-range gearbox, greater rigidity than for models 6150 and 6140. Its main purpose is finishing and semi-finishing turning of large parts.
1. The CK6180 CNC lathe machine is controlled by microcomputers and servo motor/stepping CNC machine, turning cylinder, conical surface, round arc surface, inner hole cutting processing of various threads (including taper threads) and other functions. Depending on the needs of users, for the user to choose a link.
2. CNC system uses ISO international code, manual keyboard input and communication interface, power loss and various self-diagnosis functions.
3. CK6180 CNC lathe adopts split report type, spindle box, gear box limited gear box to avoid heat source on the temperature deformation of the spindle, reduce the transmission of vibration to the spindle has a direct impact on the movement and improve the accuracy of the machine tool.
4. The lug is driven by a ball screw servo motor, precision, precise movement of the machine, sensitive response, and stability in precision.
5. The tool holder must be equipped with four vertical electric tool holders, or a horizontal knife tower or knife holder.
6. Chuck and back frames have manual hydraulic or pneumatic selection.
7. The guide bed and sliding support adopts ultrasonic quenching and pasting treatment with long service life and high transmission accuracy. CK6180 is the whole bed, the spindle is stepless.

| Project | Content | Unit | CK6180x1500 |
| Processing range | Maximum turning diameter of bed | mm | Φ800 |
| Maximum turning diameter on skateboard | mm | Φ440 | |
| Maximum processing length | mm | 1500 | |
| Maximum machining diameter | mm | Φ800 | |
| Maximum bar diameter | mm | Φ440 | |
| Spindle | Spindle hole diameter | mm | Φ105 |
| Spindle speed range | r/min | 125-350 | |
| Feed | X/Z axis travel | mm | 420/1500 |
| X/Z axis screw diameter × pitch | mm | φ3208/φ5010 | |
| X/Z fast moving speed | m/min | 4/6 | |
| Tool holder | Number of stations | / | 4 |
| Tailstock | Sleeve diameter/stroke | mm | Φ100/250 |
| Sleeve drive form | / | Manual | |
| Tailstock movement form | / | Manual | |
| Motor | Spindle motor power | Kw | 11 |
| Spindle motor torque | NM | 48 | |
| X/Z motor power | Kw | 1.5/2.3 | |
| X/Z motor torque | NM | 10/15 | |
| Cooling pump motor power | W | 125 | |
| Other | Machine weight | kg | 4500 |
| Machine size: length×width×height | mm | 3990/1900/2000 |