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Audited Supplier heavy duty lower cost cnc lathe machine Main feature:
1. The machine can process precisely internal or external diameter, face, taper, arc and threading with high efficiency
2. Standard toolpost is 4 stations
3. Spindle speed changed by frequency
4. Induction harden bed way, bed saddle with plastic sticker can improve the accuracy and service life of the machine
5. The spindle is supported by imported precision bearing.
6. Normally machine is provide with 3 jaw chuck. According to customer's optional selection, hydraulic chuck or pneumatic chuck also can be supplied
| Model | CK6140 | CK6140A | CK6150B | CK6163 | CK6180 | |||||
| Capacity | Мах. swing over bed | Ф400mm | Ф420mm | Ф500mm | Ф630mm | Ф800mm | ||||
| Мах. swing over toolpost | Ф220mm | Ф230mm | Ф290mm | Ф400mm | Ф480mm | |||||
| Distance between centers | 750/1000/1500/2000mm | 750mm | 750/1000/1500/2000mm | 1000/1500/2000mm | 1000/1500mm | |||||
| Мах. machining length | 750/1000/1500/2000mm | 750mm | 750/1000/1500/2000mm | 1000/1500/2000mm | 1000/1500mm | |||||
| Spindle and | Chuck size | Ф200mm | Ф200mm | Ф250mm | Ф320mm | Ф380mm | ||||
| Chuck | Spindle nose and taper style | C-6 | A2-6 | D-8 | C-11 | C-11 | ||||
| Spindle speed range | 60-2600r.p.m | 60-2800r.p.m | twosteps 44-265/265-1600 | threesteps 40-950 | threesteps 40-950 | |||||
| Spindle bore dia. | Ф55mm | Ф70mm | Ф82mm | Ф100mm | Ф100mm | |||||
| Spindle power | 5.5Kw | 5.5Kw | 7.5Kw | 11Kw | 11/15Kw | |||||
| Max. bar feeding dia. | Ф48mm | Ф65mm | Ф78mm | Ф96mm | Ф96mm | |||||
| Feed | Rapid traverse speed (X/Z) | 6/8m/min | 6/8m/min | 6/8m/min | 6/8m/min | 6/8m/min | ||||
| Turret | Stations № | 4 or 6 | 4 or 6 | 6 or 8 | 6 or 8 | 6 or 8 | ||||
| Accuracy | XiZ Accuracy of positioning repeatability | 0.01/0.012mm | 0.01/0.012mm | 0.01/0.012mm | 0.01/0.012mm | 0.01/0.012mm | ||||
| Tailstock | Quill diameter | Ф75mm | Ф52mm | Ф75mm | Ф95mm | Ф95mm | ||||
| Quill travel | 150mm | 120mm | 150mm | 250mm | 250mm | |||||
| Taper of quil | M.T.4 | M.T.4 | M.T.5 | M.T.5 | M.T.5 | |||||
| Others | Guideway wiclth | 340mm | 340mm | 390mm | 390mm | 390mm | ||||
| Overall size and Weight | Overall size (L*W*H)mm | 750 | 2200x1550x1600mm | 2400x1500x1600mm | 750 | 2300x1600x1800mm | 1000 | 3400x1600x1900mm | 1000 | 3800x1700x1950mm |
| 1000 | 2600x1550x1600mm | 1000 | 2700x1600x1800mm | 1500 | 3900x1600x1900mm | 1500 | 4200x1700x1950mm | |||
| 1500 | 3100x1550x1600mm | 1500 | 3200x1600x1800mm | 2000 | 4400x1600x1900mm | 2000 | 4800x1700x1950mm | |||
| Net weight | 750 | 1800 | 2500mm | 750 | 2300 | 1000 | 4000 | 1000 | 3900 | |
| 1000 | 2000 | 1000 | 2400 | 1500 | 4200 | 1500 | 4200 | |||
| 1500 | 2250 | 1500 | 2600 | 2000 | 4500 | 2000 | 4600 | |||
Suppliers with verified business licenses
Audited Supplier 
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