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| GTC Series - CNC Vertical Lathe |
SMTCL |
| Item |
Units |
GTC Series CNC Vertical Lathe |
GTC160
140/160 |
GTC200
140/160 |
GTC250
140/160 |
GTC320
140/160 |
GTC430
140/160 |
| Worktable diameter |
mm |
1250/1400 |
1600/1800 |
2000/2250 |
2500/2800 |
3200/3500 |
| Max. swing diameter |
mm |
1600 |
2000 |
2500 |
3200 |
4300 |
| Max. machining diameter |
mm |
1600 |
2000 |
2500 |
3200 |
4300 |
| Distance between double columns |
mm |
1440 |
1940 |
2340 |
3040 |
4540 |
| Workpiece height |
mm |
1600 |
2000 |
2000 |
2500 |
3000 |
| Max. cutting force |
kN |
50 |
50 |
50 |
50 |
50 |
| Max. workpiece weight |
ton |
10 |
15 |
20 |
25 |
40 |
| Motor power |
kW/AC |
110(=55x2) |
110(=55x2) |
110(=55x2) |
110(=55x2) |
110(=55x2) |
| Worktable |
Max. turning speed |
rpm |
0-335 |
0-265 |
0-200 |
0-180 |
0-120 |
| Milling speed (C-axis) |
rpm |
- |
- |
- |
- |
- |
| Max. worktable torque |
kNm |
37.5 |
48 |
58 |
70 |
50 |
| Jaw quantity |
|
4 |
4 |
4 |
4 |
4 |
| Ram |
Section size |
mm |
240x280 |
240x280 |
240x280 |
240x280 |
240x280 |
| Min. turning hole diameter when the ram extending |
mm |
375 |
375 |
375 |
375 |
375 |
| Travel |
Slide travel (X-axis) |
|
-0.525059666 |
-0.590909091 |
-0.607843137 |
-0.678571429 |
-0.704225352 |
| Ram travel (Z-axis) |
mm |
1400/1600 |
1400/1600 |
1400/1600 |
1400/1600 |
1400/1600 |
| Gantry travel (Y-axis) |
mm |
- |
- |
- |
- |
- |
| Crossbeam travel (W-axis) |
mm |
1000 |
1400 |
1400 |
1700 |
1800 |
| Feed speed |
Feed speed (X/Z-axis) |
mm/min |
0-16000 |
0-16000 |
0-16000 |
0-16000 |
0-16000 |
| Feed speed (Y-axis) |
mm/min |
- |
- |
- |
- |
- |
| Rapid travese |
Rapid speed (X/Z-axis) |
mm/min |
16000 |
16000 |
16000 |
16000 |
16000 |
| Gantry rapid speed (Y-axis) |
mm/min |
- |
- |
- |
- |
- |
| Crossbeam rapid speed (W-axis) |
mm/min |
4000 |
4000 |
4000 |
4000 |
4000 |
| Boring & Milling spindle |
Max. speed |
rpm |
- |
- |
- |
- |
- |
| Max. torque |
Nm |
- |
- |
- |
- |
- |
| Power (100%) |
kW |
- |
- |
- |
- |
- |
| Shank ISO |
|
- |
- |
- |
- |
- |
| Tool magazine |
Attachment head magazine |
Station |
12 |
12 |
12 |
12 |
12 |
| Milling tool magazine |
Station |
- |
- |
- |
- |
- |
|