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J & W Official Announcemen.. |
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| 25/09/09 |
| TK6916W Series |
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Floor Type Boring & Milling Machine - TK6916W Series |
| SPECIFICATIONS: |
TK6916W |
TK6920W |
TK6926W |
| Spindle and ram |
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| Spindle diameter |
ф160mm |
ф200mm |
ф260mm |
| Spindle nose taper |
ISO50 |
| Ram section size |
470 x 520mm |
480 x 550mm |
600 x 680mm |
| Milling spindle end dia. |
ф320mm |
ф330mm |
ф400mm |
| Spindle speed (Variable) |
2~800rpm |
2~700rpm |
2~600rpm |
| Spindle motor power |
60/84kw |
71/114kw |
71/114kw |
| Max. spindle torque |
11000Nm |
16000Nm |
23000Nm |
| Max. feed force |
30000N |
36000N |
40000N |
| Working travel |
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| X axis |
8000mm |
12000mm |
12000mm |
| Y axis |
4000mm |
5000mm |
6000mm |
| Z axis |
1200mm |
1300mm |
1600mm |
| W axis |
1200mm |
1300mm |
1600mm |
| Rapid speed |
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| X/Y/Z/W axis |
5/5/4/4m/min |
5/5/4/4m/min |
4/4/4/4m/min |
| Feed rate |
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| X/Y/Z/W axis |
5/5/4/4m/min |
5/5/4/4m/min |
4/4/4/4m/min |
| Positioning accuracy |
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| X, Y axis |
0.025/1000mm |
| Z, W axis |
0.035mm |
0.035mm |
0.045mm |
| Repeatability |
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| X, Y axis |
0.02mm |
| Z, W axis |
0.035mm |
| CNC control system |
SIEMENS-840D; FAGOR-8055; FANUC-18I |
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