TORNI A CN/CNC  GEMINIS  1400 -3G  USATO

DESCRIZIONE:
Manufacturer: GEMINIS - SPANIS Model: CNC – 1400 - 3G Condition: Very good Control: CNC SINUMERK 810 T New in : 1994 Technical details : Height of centres from the flat guide: 705 mm Max. diameter over cross slide: 1 150 mm Turning diameter: 1 400 mm Turning length: 3 000 mm Spindle rotation (continuous) : 2,8 – 710 rpm Range I: 2,8 - 90 Range II: 5,6 - 180 Range III: 11,2 – 355 Range IV: 22,4 – 710 Main spindle bore diameter: 104 mm Nose Geminis: 15 in Spindle diameter on front bearing: 240 mm Centre: Metric-80 Motor: Main motor D.C. cont. Service S-1 ( 100 % ): 55 kW Max torque Cont.Service S-1 ( 100 % ): 15000 Nm Longitudinal servo-motor (Zaxis) D.C.: 32 Nm Transversal servo-motor (X axis) D.C.: 12,5 Nm Displacements and slides Longitudinal screw dia./thread: 80/12 mm Cross screw dia./thread: 50/6 mm Length of longitudinal slide: 1300 mm Width of cross slide: 510 mm Cross slide stroke: 670 mm Max. longitudinal rapid traverse: 8 m/min Max. cross rapid traverse: 6 m/min Longitudinal working feeds: 0-4000 mm/min Cross working feeds: 0-2000 mm/min Pitch thread: 0 … acc. to control model Tailstock: Quill diameter: 220 mm Traverse: 270 mm Rotary centre incorporated: 75º Bed Width: 1150 mm Height up to plane guide: 700 mm Maximum Admissible Weithts: Between centers: 16000 kg With one steady / with two steadies: 20000 / 25000 kg On air with gravity centre at 315 mm: 3150 kg The lathe equipped with: - 4 jaw chuck installed on the lathe fi 1000 mm - 4-jaw chuck fi 1400 mm - additional - Big lunet fi 900 mm - Small lunet fi 520 mm - Milling attachment ( look at the picture ) - Toolholder- automatic 4 position – Model: Sauter 0.5.320.032 ( Germany ) - Tailstock with electrical driver along with a sleeve - Chip conveyor