CNC Flat Bed Turning Center
CK6150/6156/6166 Flat Bed Lathe
| Item | Unit | CK6150 | CK6156 | CK6166 |
| Processing | ||||
| Max. cutting Dia. for disc parts | mm | Φ500 | Φ560 | Φ660 |
| Max. cutting Dia. for axle parts | mm | Φ290 | Φ330 | Φ430 |
| Width of bed | mm | 395 | 405 | 405 |
| Max. workpiece length | mm | 1000/1500 | 750/1000/1500/2000/3000 | 750/1000/1500/2000/3000 |
| Max. turning length | mm | 850/1350 | 600/850/1350/1850/2850 | 600/850/1350/1850/2850 |
| 6-way turret Max. turning length | mm | 700/1200 | 450/700/1200/1600/2600 | 450/700/1200/1600/2600 |
| 6-way turret Max. turning diameter | mm | Φ440 | Φ420 | Φ520 |
| Spindle | ||||
| Spindle nose | A₂-8 | A₂-8 | D8 | |
| Spindle bore | mm | Ф82 | Φ80 | Φ105 |
| Taper of spindle hole | 1:20，Metric Ф90 | MT.No.7 | Metric Φ113 1:20 | |
| Steps of spindle speed | 3 gears, stepless in each | 4 gears, stepless in each | 4 gears, stepless in each | |
| Range of spindle speed | rpm | 45～260、140～280、280～1600 | 27~135、55~270、160~805、325~1630 | |
| Feed | ||||
| Rapid feed for axis Z | m/min | 8 | 8 | 8 |
| Rapid feed for axis X | m/min | 8 | 8 | 8 |
| Travel | ||||
| Max. travel of axis Z | mm | 850/1350 | 720/970/1470/1970/2970 | 720/970/1470/1970/2970 |
| Max.travel of axis x | mm | 295 | 320 | 365 |
| Turret | ||||
| Tool post stations | 4-stations | 4-Stations or 6-Stations | 4-Stations or 6-Stations | |
| Tool cross section | mm | 25×25 | 32×32 | 32×32 |
| Tailstock | ||||
| External diameter | mm | Φ75 | Φ75 | Φ75 |
| Taper of tailstock sleeve | MT.No.5 | MT.No.5 | MT.No.5 | |
| Max. travel of taiistock sleeve | mm | 150 | 150 | 150 |
| Others | ||||
| Min.input | 0.001 | 0.001 | 0.001 | |
| Power of main motor | kW | 7.5 | 7.5 | 11 |
| Powerof cooling pumg | W | 90 | 120 | 120 |
| 1 m overall dimensions (L×W×H) | mm | 3025x1590x1735 | 3165x1500x1700 | 3185x1500x1700 |
| 1 m net weight | kg | 2300 | 3000 | 3100 |
- Manual gear change, simple structure, easy to use, good flexibility.
- The spindle system is high in rigidity and accuracy.
- Longitudinal and cross feeds are effected by precision ball screws.