Description
| Technical specifications | ROMI C 1290H | |
| Capacity | ||
| Centers height | mm (in) | 670 (26) |
| Distance between centers | m (in) | 3.5 (138) / 5.0 (197) / 6.5 (256) / 8.0 (315) / 9.5 (374) / 11 (433) / 12.5 (492) |
| Swing over bed | mm (in) | 1,300 (51) |
| Swing over saddle wings | 900 (35) | |
| Swing in front of cross slide (short carriage) | mm (in) | |
| Swing over cross slide | mm (in) | 900 (35) |
| Cross travel (X axis) | mm (in) | 820 (32) |
| Cross travel – short (X axis) | mm (in) | |
| Longitudinal travel (Z axis) | mm (in) | 3,605 (142) / 5,105 (201) / 6,605 (260) / 8,105 (319) / 9,605 (378) |
| Max. weight between centers at 50 rpm – ASA A2-15” (*) | kg (lbs) | 15,000 (33,100) |
| Max. weight between centers at 50 rpm – ASA A2-20” (*) | kg (lbs) | 22,000 (48,500) |
| Bed | ||
| Width | mm (in) | 800 (31) |
| Height | mm (in) | 720 (28) |
| Headstock | ||
| Spindle nose | ASA | A2-20” |
| Spindle thru-hole diameter | mm (in) | 305 (12) |
| Speed ranges (*) | rpm | 1 to 500 |
| Range I | rpm | 1 to 125 |
| Range II | rpm | 1 to 500 |
| Max. torque allowed | N.m | 17,726 |
| Front bearing inner diameter | mm (in) | 431,8 (17) |
| Feeds | ||
| Rapid traverse (Z axis) | m/min (in/min) | 10 (394) (6.5 to 9.5 m between centers lathe) / 5 (197) (3.5 to 5 m between centers lathe) |
| Rapid traverse (X axis) | m/min (in/min) | 8 (315) |
| Tailstock | ||
| Body positioning | Servo driven | |
| Quill drive | Manual (standard) Hydraulic (optional) | |
| Quill travel | mm (in) | 300 (11.8) |
| Quill diameter | mm (in) | 290 (11.4) |
| Live center (built-in) | metric | 80 x 60° |
| Installed power | ||
| Main motor AC S2 – 30 min. rating (continous rating) | hp/kW | 114 / 84 (82 / 60) |
| Total power installed | kVA | 95 |
| Dimensions and weight (approx.) (**) | 3.5 m (138) between centers lathe | |
| Floor space (front x side) | m (in) | 8.78 x 4.5 (346 x 177) |
| Net weight (approx.) | kg (lbs) | 28,420 (62,700) |
| (*) Other characteristics like distance between centers, maximum admissible weight beetween centers, power and rotation can be offered under request | ||
| (**) Weight increase for each 1,500 mm (59”) bed segment = 2,500 kg (5,500 lbs) (ROMI C 1300H / C 1600H) | ||
