China CNC Torno Machine CNC Machinery, Find details about China Flat Bed CNC Lathe, CNC Lathe from CNC Torno Machine CNC Machinery
Specifications | Unit | BK-360 | BK-400 | BK-500 |
Capacity | ||||
Max. swing over bed | mm | 360 | 400 | 500 |
Max. swing over slide | mm | 180 | 200 | 280 |
Max. turning diameter | mm | 320 | 400 | 500 |
Distance between centers | mm | 750 | 750/1000 | 1100 |
Max. turning length | mm | 650 | 580/830 | 1000 |
Max. weight of workpiece | kg | - | 550 | - |
Spindle | ||||
Spindle nose | D6 | A2-5/A2-6 | A2-8 | |
Spindle thru-hole | mm | Φ57 | Φ57 | Φ87 |
Spindle speed | rpm | 140-3000 | 140-3000 | 30-2500 |
Spindle motor power | kw | 5.5(freq); 5.5/5.7(servo) | 5.5 | 15 |
Chuck diameter | mm | 200 | 200 | 250 |
Tailstock | ||||
Quill diameter | mm | Φ55 | Φ65 | Φ75 |
Quill travel | mm | 120 | 120 | 150 |
Taper of center | MT4 | MT4 | MT5 | |
Travel | ||||
X/Z-axis rapid traverse rate | m/min | 6/8 | 6/8 | 6/8 |
X/Z-axis travel | mm | 200/660 | 230/590 (230/840) | 275/1000 |
Turret | ||||
Number of stations/type | 4 | 4 | 4 | |
Tool size | mm | 20x20 | 20x20 | 25x25 |
Others | ||||
Power source | Kva | 12 | 12 | 20 |
Machine dimension(LxWxH) | mm | 2197x1247x1600 | 2150/2400x1260x1600 | 2500x1300x1700 |
Machine weight | kg | 1700 | 1700/2100 | 2300 |