MODEL | Q1313 | Q1319—1A | Q1327 | Q1343 | Q1350 |
Bed width | 490 | 490 | 750 | 750 | 750 |
Turning diameter over bed (max.) | 630 | 630 | 1000 | 1000 | 1200 |
Max.Turning diameter over carriage | 350 | 350 | 610 | 610 | 705 |
Max. diameter of pipe (manual chuck) | 126 | 193 | 260 | 426 | 510 |
Turning length (Max.) | 1500 | 1500 | 1500 | 1500 | 1700 |
Spindle bore | 130 | 200 | 270 | 440 | 520 |
Spindle speed steps | 18 steps | 12 steps | 12 steps | 9 steps | 9 steps |
Range of spindle speed | 12-640 r/min | 24-460 r/min | 16-380 r/min | 4.9-180 r/min | 6-205 r/min |
Inch threads (T.P.I) | 28~2/40 | 4~12/6 | 24~2/17 | 28-2/22 | |
Metric threads(mm) | 1~14/24 | 2~8/4 | 1~12/16 | 1-15/23 | |
Main motor power | 11kw | 18.5kw | 22 kw | ||
Machining length of taper scale | 500 mm | 1000 mm | |||
Rapid travel of tool post | 6000mm/min |