Year : 2009
Control : Mitsubishi
TW-1268 SPECIFICATIONS
| MODEL | TW-1268 |
| Travel | |
| X axis (Longitudinal) | 1200 (48") |
| Y axis (Cross) | 680 (26.3") |
| Z axis (Vertical) | 610 (24") |
| Spindle nose to table surface | 125-725 (5" - 28.5") |
| Spindle center to column surface | 720 (28.3") |
| Table | |
| Table dimension | 600 × 1500 (23.6"× 59") |
| T-slots (wide × no. ×pitch) | 18 (0.70") × 5 × 100 (3.94") |
| Table height from the floor | 860 (33.8") |
| Table load capacity | 1200kgs (2640lbs) |
| Headstock | |
| Spindle nose (BT/CAT/ISO) | #40 taper / #50 taper |
| Spindle RPM (#40 taper) | 6,000 / 8,000 (opt.) |
| Spindle RPM (#50 taper) | 4,500 / 6,000 (opt.) |
| Feedrate | |
| Rapid traverse for X, Y, Z axis | 15000 mm./.min (600 ipm) |
| Cutting feed for X, Y, Z axis | 1-10000 mm./.min (0.04-400 ipm) |
| Motors | |
| Main motor #40 (cont./30min) | 7.5Kw / 11K |
| Main motor #50 (cont./30min) | 11Kw / 15Kw |
| AC servo motor for each axis | 2Kw-14NW / 3.5Kw-22NM (opt.) |
| Coolant system | 580W |
| Lubrication system | 25W |
| Chiller system | 850W for spindle over 8,000RPM |
| Automatic tool changer | |
| Magazine for armless type | 16 / 20 tools |
| Magazine for arm type | 24 / 32 /40 tools |
| Max. tool diameter | #40: 70 / 127 (3"/5") #50:125 / 180 (5"/7") |
| Max. tool length | #40:300 (11.8") #50:350 (13.8") |
| Max. tool weight | #40 : 7 kgs (15lbs) #50 : 15kgs (33lbs) |
| Accuracy | |
| Positioning | ±0.005 mm / ±0.0002" |
| Repeatability | ±0.005 mm / ±0.0002" |
| General information | |
| Air pressure | 5Kg / cm² over |
| Machine weight | 6500 (14300 lbs) |
| Floor space (L × W × H) | 3200 × 3300 × 2800 (126" × 130" × 110") |
