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SPECIFICATION | UNIT | QK-280F |
Max. swing over bed | mm | 800 |
Max. swing over cross slide | mm | 480 |
Distance between centers | mm | 1000/1500/3000 |
Pipe threading range | mm | 130-270 |
Bed width | mm | 600 |
Loading capacity | kg | 4000 |
Spindle bore | mm | 280 |
Spindle speed step(manual) | steps | 4steps(inverter) |
Spindle speed | rmp | 20-420 |
Chuck size | mm | 630 |
Chuck type(manual) | - | 4-jaw |
Turret type(electric) | - | V4 |
Tool shank size | mm | 32x32 |
X-axis travel | mm | 420 |
Z-axis travel | mm | 850/1350/2850 |
X-axis rapid feed speed | mm/min | 4000 |
Z-axis rapid feed speed | mm/min | 6000 |
Tailstock quill diameter | mm | 120 |
Tailstock quill taper | - | MT6 |
Tailstock quill travel | mm | 250 |
Main motor power | kw | 15 |
Coolant motor power | kw | 0.125 |
Machine dimensions(LxWxH) | mm | 3600/4100/5600*1930*1900 |
Machine weight | kg | 6200/6700/7700 |