| ITEM |
ML-330 (SL-120) |
| Work Capacity |
|
Slide Gang Type |
Turret Type |
| Swing over bed |
Ø 330 (Ø13) |
| Swing over side |
Ø 136 (Ø5.4) |
Ø 135 (Ø5.3) |
| Max. machining diameter × length |
Ø 135 × 150 (Ø5.3 × 5.9) |
Ø 128 × 130 (Ø5.0 × 5.1) |
| Machine Body |
Slant angle of bed |
45 ° |
| Max. travel range of Z/X-axis |
230 / 230 (9.1 × 9.1) |
230 / 107 (9.1 ×4.2 ) |
| Servo motor of Z/X-axis |
1.2 / 1.2 kW |
| Rapid traverse rate of Z/X-axis |
30 / 30 m /min (1181 / 1181 ipm) |
| Spindle |
Diameter of spindle front bearing bore |
Ø 80 (Ø 3.2) |
| Diameter of spindle bore/Draw bar bore |
Ø 45 / Ø 35 (Ø1.77 / Ø1.38) |
| Spindle nose type |
ASA A2-5 |
| Taper of spindle bore |
1/20 |
| Spindle motor |
STD: 5.5 / 7.5kW (7.4 / 10 HP)
OPT: 7.5 / 11 kW (10 / 14.7 HP) |
| Spindle speed |
STD: 6000 rpm |
| Diameter of chuck |
STD: 6” hydraulic OPT: 6" (KITAGAWA)) |
| Tools Turret |
Type |
Slide Gang Type |
Turret Type |
| Tool capacity |
6 pcs |
8 pcs |
| Tool shank post |
16 × 16 (5/8 × 5/8) |
16 × 16 (5/8 × 5/8) |
| Boring diameter post |
Ø 25 / 2 pcs (Ø1 / 2 pcs) |
Ø 25 / 4 pcs (Ø1 / 4 pcs) |
| Radial tool post |
16 × 16 (5/8 × 5/8) 1 pcs |
- |
| Axial tool post |
16 × 16 (5/8 × 5/8) 2 pcs |
- |
| Dual tool post |
16 × 16 (5/8 × 5/8) 1 pcs |
- |
| Hydraulic Tailstock |
Quill diameter |
- |
| Tailstock travel |
- |
| Center type |
- |
| Quill taper |
- |
| Quill stroke |
- |
| Drive Motor |
Coolant motor |
960 W |
| Hydraulic motor |
745 W (1 HP) |
| Chip conveyor motor |
215 W (1/4HP) |
| Accuracy |
Positioning (z/x) |
±0.005 |
| Repeatability (z/x) |
±0.002 |
| Miscellaneous |
Power requirement |
208-220 Volts / 9 KVA / 50 Amps |
| Height from floor to spindle center |
900 (35.4) |
| Height from bed to spindle center |
255 (10) |
| Floor area (W × D × H) |
2125 × 2140 (183.6 × 84.3) |
| Packing Dimension (W × D × H) |
2380 × 2280 × 2030 (93.7 × 89.8 × 79.9) |
| Net weight (ind. chip conveyor) |
2250 kg (4950 Ibs) |
| Gross weight (incl. chip conveyor) |
2400 kg (5280 Ibs) |
| * Specifications are subject to change without notice |