| SPECIFICATION : |
| MODEL |
BMT 2215L/LG |
BMT 2715L/LG |
BMT 3215L/LG |
BMT 4215L/LG |
| TABLE |
| TABLE SIZE |
2000 x 1200 mm |
2500 x 1200 mm |
3200 x 1200 mm |
4200 x 1200 mm |
| T-SLOT(No. x W x Pitch) |
5 x 22 mm x 200mm + 2 x 22 mm x 100 mm |
| Max. loading |
4000 kgs |
5000 kgs |
6000 kgs |
8000 kgs |
| TRAVEL |
| X AXIS TRAVEL |
2200 mm |
2700 mm |
3200 mm |
4200 mm |
| Y AXIS TRAVEL |
1500 mm |
| Z AXIS TRAVEL |
760 mm |
| SPINDLE NOSE TO TABLE |
L series : BT40: 200~960 mm, BT50 & FANUC Built-in: 105~865 mm |
| LG series : 225~985 mm |
| SPINDLE CENTER TO COLUMN |
340 mm |
| DISTANCE BETWEEN COLUMNS |
1500 mm |
| SPINDLE |
| SPINDLE TAPER |
L series : BT 40 (Option: HSK A63, BT50) |
| LG series : BT 50 |
| SPINDLE SPEED |
L series : Built-in BT40: 12000RPM
(Option: 16000RPM, HSK A63/FANUC 20000RPM, BT50/ 10000RPM) |
| LG series : Two speed (high-lpw) gear head: 10~6000RPM(Option: 10~4300RPM) |
| SPINDLE DIAMETER |
L series : BT40 & HSK A63: 70mm, BT50: 100mm |
| LG series : 100 mm |
| RAPID FEEDRATE |
| X AXIS RAPID FEEDRATE |
20 M/min |
15 M/min |
| Y/ Z RAPID FEEDRATE |
20/ 15 M/min |
| CUTTING SPEED(X/ Y) |
10 M/min |
| BALL SCREW DIAMETER & PITCH (X/ Y/ Z) |
L series |
50/ 45/ 45,
P16/ P10/ P10 mm |
63/ 45/ 45,
P20/ P10/ P10 mm |
63/ 45/ 45,
P30/ P10/ P10 mm |
| LG serie |
50/ 45/ 45
P12/ P10/ P10 mm |
63/ 45/ 45
P30/ P10/ P10 mm |
| BALL SCREW DRIVEN WAY |
X/ Y/ Z: Direct/ Direct/ Belt |
X/ Y/ Z: Belt/ Direct/ Belt |
| ATC |
| TOOL NUMBER |
32 |
| MAX. TOOL DIAMETER/ ADJACENT |
L series : BT40: 75/ 125, BT50: 125/ 215 mm |
| LG series : 125/ 215 mm |
| MAX. TOOL LENGTH |
L series : BT40: 300 mm, BT50: 350 mm |
| LG series : 350 mm |
| MAX. TOOL WEIGHT |
L series : BT40: 7 kgs, BT50: 15 kgs |
| LG series : 15 kgs |
| PULL STUD |
L series : BT40: MAS403 P40T-1, BT50: MAS403 P50T-1 |
| LG series : MAS403 P50T-1 |
| MOTOR |
| SPINDLE MOTOR |
L series : BT40 & HSK A63: 11/ 18.5kw(Cont./ 10 min)(FANUC αB112S), BT50: 18.5/ 22kw(Cont./ 25 min) |
| LG series : 22 kw (S3-60%)(FANUC A18/ 7000i) |
| MAX. SPINDLE TORQUE |
L series : BT40 & HSK A63: 60Nm(15%), BT50: 118Nm(25%) |
| LG series : 6000RPM: 560Nm(4300RPM: 780Nm-Opt.) |
| AXIAL MOTOR X/ Y/ Z (FANUC) |
L series |
α30/ α22/ α22B |
α40/ α22/ α22B |
| LG serie |
α22/ α22/ α22B |
α30/ α22/ α22B |
α40/ α22/ α22B |
| COOLANT PUMP MOTOR |
0.75 kw |
| ACCURACY |
| POSITIONING |
±0.005/ 300 mm |
| REPEATABILITY |
±0.003 mm |
| GENERAL INFORMATION |
| POWER CAPACITY |
50 kva, 220V, 3phase 50/ 60 |
| AIR PRESSURE CAPACITY |
50 kgs/ cm2 |
| AXIAL SLIDE GUIDE WAY |
X linear way+ Y & Z turcite box way |
| MACHINE DIMENSION(L) |
L series |
6100 mm |
7100 mm |
8000 mm |
10080 mm |
| LG serie |
6232 mm |
7232 mm |
8232 mm |
10260 mm |
| MACHINE DIMENSION (W x H) |
L series : BT40: 3787 x 3970mm, BT50: 4300 x 3970mm |
| LG serie : 3913 x 3961 mm |
| MACHINE WEIGHT |
13000 kgs |
15000 kgs |
18000 kgs |
22000 kgs |
| *The above specifications are subject to change without prior notice. |
