| ITEM/MODEL |
UM-120 |
| Controller |
FANUC 0i-M |
| SPINDLE |
| Spindle speed |
rpm |
10000(12000) |
| Spindle nose taper |
BT40 |
| Bearing inner diameter |
mm |
70 |
| Drive system |
Belt(Direct) |
| TRAVELS |
| X-axis travel |
mm |
1200 |
| Y-axis travel |
mm |
650 |
| Z-axis travel |
mm |
600 |
| Spindle nose to table |
mm |
125~725 |
| TABLE |
| Table dimension |
mm |
1200 x 600 |
| T-slot(No. of T-slot x width x pitch) |
mm |
5 x 18 x 100 |
| Max. weight on table |
kg |
1300 |
| FEED RATES |
| X-axis Rapid Traverse Rate |
m / min |
30 |
| Y-axis Rapid Traverse Rate |
m / min |
30 |
| Z-axis Rapid Traverse Rate |
m / min |
30 |
| Cutting feed rate |
m / min |
12 |
| Ball screw diameter (X/Y/Z) |
mm |
45/45/45 |
| Guideway bearing type |
Ball |
| AUTOMATIC TOOL CHANGE SYSTEM |
| Tool magazine capacity |
pcs |
24 (30/32) |
| Max. tool weight |
kg |
7 |
| Max. tool diameter |
mm |
75 |
| Max. tool diameter without adjacent tools |
mm |
150 |
| Method of tool exchange |
Arm type |
| Max. tool length |
mm |
300 |
| MOTOR |
| AI contour control |
AICC I (AICC II) |
| Spindle motor power(Cont./30min) |
kW |
7.5/11 (15/18.5) |
| X/Y/Z feed motor X, (Y/Z) |
kW |
3/3/4 |
| Coolant pump motor(50Hz/60Hz) |
kW |
0.75+1.27(1.01+1.73) |
| OTHERS |
| Air supply |
kg/cm² |
5.5 |
| Machine dimension L x W x H |
m |
3.1 x 2.3 x 2.8 |
| Net weight |
kg |
7500 |