Specification | Unit | Q-280 | Q-330 | Q-360 | Q-390 |
Max. swing over bed | mm | 1000 | 1000 | 1000 | 1000 |
Max. swing over cross slide | mm | 610 | 610 | 610 | 610 |
Distance between centers | mm | 1500/3000 | 1500/3000 | 1500 | 1500/3000 |
Pipe threading range | mm | 130-270 | 190-320 | 190-350 | 190-380 |
Bed width | mm | 755 | 755 | 755 | 755 |
X-axis travel | mm | 520 | 520 | 520 | 520 |
Z-axis travel | mm | 1350/2850 | 1350/2850 | 1350/2850 | 1350/2850 |
Max. load capacity | kg | 6000 | 6000 | 6000 | 6000 |
Spindle bore | mm | 280 | 330 | 360 | 390 |
Spindle speed steps | steps | 12 | 9 | 2 (inverter) | 9 |
Spindle speed | rpm | 16-380 | 7.5-280 | 30-260 | 6-205 |
Chuck size | mm | 800 | 780 | 780 | 850 |
Chuck type | - | 4-jaw manual | 4-jaw electric | 4-jaw electric | 4-jaw electric |
Turret type (manual) | - | V4 | V4 | V4 | V4 |
Tool shank size | mm | 45x45 | 45x45 | 45x45 | 45x45 |
X-axis feed range(steps) | mm/r | 0.05-1.5(40) | 0.05-0.75(32) | 0.05-0.75 (32) | 0.05-0.75(32) |
X-axis rapid feed | mm/min | 1870 | 1870 | 1870 | 1870 |
Z-axis feed range(steps) | mm/r | 0.1-3(40) | 0.1-1.5(32) | 0.1-1.5 (32) | 0.1-1.5(32) |
Z-axis rapid feed | mm/min | 3740 | 3740 | 3740 | 3740 |
No. of Metric thread and range | mm | 1-30(30) | 1-15(23) | 1-15 (23) | 1-15(23) |
No. of Inch thread and range | TPI | 1-28(27) | 2-28(22) | 2-28(22) | 2-28(22) |
Tailstock quill diameter | mm | 140 | 140 | 140 | 140 |
Tailstock quill taper | - | MT6 | MT6 | MT6 | MT6 |
Tailstock quill travel | mm | 300 | 300 | 300 | 300 |
Main motor power | kw | 22 | 22 | 22 | 22 |
Rapid motor power | kw | 1.5 | 1.5 | 1.5 | 1.5 |
Coolant motor power | kw | 0.125 | 0.125 | 0.125 | 0.125 |
Machine dimensions (LxWxH) | mm | 4800/6400x2100x1600 | 4900/6400x2100x1650 | 4900/6400x2100x1680 | 4900/6400x2100x1700 |
Machine weight | kg | 10000/11500 | 11500/13000 | 12000/13500 | 12800/14300 |