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Specification
1. Longitudinal and cross feeds are effected by servo motors driven by ball screws.
2. The spindle system is high in rigidity and accuracy.
3. Supersonic frequency hardened guide ways ensure high precision and long service life.
| Item | Unit | CKG200/1500 | CKG200/2000 | CKG200/3000 | CKG260/1500 | CKG260/2000 | CKG260/3000 |
| Processing | |||||||
| Max.swing over Dia. bed | mm | Ø900 | Ø900 | Ø900 | Ø900 | Ø900 | Ø900 |
| Max swing over carriage | mm | Ø550 | Ø550 | Ø550 | Ø550 | Ø550 | Ø550 |
| Bed width | mm | 560 | 560 | 560 | 560 | 560 | 560 |
| Max. length of workpiece (two centers) | mm | 1500 mm | 2000mm | 3000 mm | 1500mm | 2000 mm | 3000 |
| Max. turning length | mm | 1350 | 1790 | 2800 | 1200 | 1800 | 2800 |
| Processing pipe diameter | mm | Ø50~ Ø200 | Ø50~ Ø200 | Ø50~ Ø200 | Ø70~ Ø260 | Ø70~ Ø260 | Ø70~ Ø260 |
| Spindle | |||||||
| Spindle nose | A₂-15 | A₂-15 | A₂-15 | A₂-20 | A₂-20 | A₂-20 | |
| Spindle bore | mm | Ø210 mm | Ø210 mm | Ø210 | Ø270 | Ø270 | Ø270 |
| Spindle bore taper | 1:20 | 1:20 | 1:20 | 1:20 | 1:20 | 1:20 | |
| Steps of spindle speed | 4 gears （stepless in each) |
4 gears （stepless in each) |
4 gears （stepless in each) |
4 gears （stepless in each) |
4 gears （stepless in each) |
4 gears （stepless in each) |
|
| Range of spindle speed | r/min | 10~60、20~115 、35~205、65~380 | 10~60、20~115 、35~205、65~380 | 10~60、20~115 、35~205、65~380 | 10~60、20~115 、35~205、65~380 | 10~60、20~115 、35~205、65~380 | 10~60、20~115 、35~205、65~380 |
| Feed | |||||||
| X/Z axis rapid feed | m/min | 5/10 | 5/10 | 5/10 | 5/10 | 5/10 | 5/10 |
| X/Z axis Max. travel | mm | 500/1350 | 500/1780 | 500/2800 | 500/1300 | 500/1850 | 500/2800 |
| Min. input unit | mm | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Turret | |||||||
| Tool post stations | 4-stations | 4-stations | 4-stations | 4-stations | 4-stations | 4-stations | |
| Tool cross section | mm | 40×40 | 40×40 | 40×40 | 40×40 | 40×40 | 40×40 |
| Tailstock | |||||||
| External diameter of tailstock sleeve | mm | Ø100 | Ø100 | Ø100 | Ø100 | Ø100 | Ø100 |
| Bore taper of tailstock sleeve | M.T.NO.6 | M.T.NO.6 | M.T.NO.6 | M.T.NO.6 | M.T.NO.6 | M.T.NO.6 | |
| Max. travel of tailstock sleeve | mm | 230 | 230 | 230 | 230 | 230 | 230 |
| Others | |||||||
| Spindle motor power | kW | 18.5 | 18.5 | 18.5 | 18.5 | 18.5 | 18.5 |
| Max. workpiece weight | kg | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Cooling pump motor power | w | 370 | 370 | 370 | 370 | 370 | 370 |
| 2 m overall dimensions (LxW×H) | mm | 4000x1900x1860 | 4500x1900x1860 | 5500x1900x1860 | 4060x1918 x1860 | 4560×1918×1860 | 5560×1918×1860 |
| 2 m net weight | kg | 5500 | 6000 | about 6800 | 5600 | about 6100 | about 6900 |
The specifications, text descriptions, confiqurations, pictures, colors, etc. given herein are subject to alternation without notice and thus wthout any obligation.
