Features
Box guideways on all axis ensuring high rigidity in heavy cutting conditions
Highly Accurate direct drive spindle design and highly sturdy all-in-one structure
Pretensioned double-anchored ballscrew for superior positioning and repeatability accuracy
Minimized spindle thermal distortion
Gearless type main spindle models are all equipped with a mill turret.
Integrated process realized through use of optional 8″ sub spindle
Big Bore Spindle (L300C Series)
Specifications
| Description |
Unit |
L300A |
L300MA |
L300MSA |
| Max Turning Dia |
mm |
500 |
410 |
410 |
| Max Turning Length |
mm |
720 |
680 |
680 |
| Chuck Size |
inch |
10″ |
10″ |
Main 10″
Sub 8″ |
| Driving Method |
- |
GEAR |
Belt |
Belt |
| Spindle RPM |
r/min |
3,600 |
3,500 |
3,500 |
| Spindle Output |
kw |
22/18.5 |
22/18.5 |
22/18.5 |
| Spindle Torque |
N.m |
755.8/635.5 |
493.2/414.7 |
493.2/414.7 |
| Travel(X/Z) |
mm |
290/750 |
290/750 |
290/750/700 |
| Rapid Travel(X/Z) |
m/min |
20/24 |
20/24 |
20/24/20 |
| Slide Type |
- |
BOX |
BOX |
BOX |
| No. of Tools |
EA |
12 |
12 |
12 |
| Tool Size |
mm |
25/50 |
25/50 |
25/50 |
| Milling Tool Speed |
r/min |
- |
4,000 |
4,000 |
| CNC |
- |
H/W FANUC i |
H/W FANUC i |
F32i |