used sigma leader 6

X axis travel 1600 mm Y axis travel 810 mm Z axis travel 630 mm Min./max. Table spindle distancemm 150 -780Spindle / column axis distance mm 830 Axis thrust N. 12000 X axis ball screw: ⌀ / pitch mm 50/20 Ball screw Y axis: ⌀ / pitch mm 45/20 Ball screw Z axis: ⌀ / pitch mm 40/20 Table 770 x 1750 mm No. 5 slots 18 x 25 H7 Max weight that can be loaded on table 2000 kg Feeds Axis rapid speeds m / 1 40 (x = 30) Acceleration mm / s ec2 5000 (0.6g) Linear guides with preloaded triple recirculating ball shoes Low maintenance lubrication Spindle Integral motor spindle Cone N. 40 DIN 69871 Spindle speed g / 1 15000 Max power available kw 27 (18.5 kw at 750 g / 1?) Max torque available Nm 235 Front support 4 angular contact bearings with internal diameter 70 mm Rear support Angular contact bearing with 65 mm internal diameter Ceramic ball bearings Permanent grease  ...

X-AXIS STROKE: MM 1,600 Y-AXIS STROKE: MM 810 Z-AXIS STROKE: MM 630 TABLE SIZE MM 1,750 x 770 ATTACK: ISO40 SPEED ROTATION REVOLUTIONS/MIN 15,000 REFRIGERATION THROUGH THE SPINDLE TOOL N ° 50 CONTROL: SELCA YEAR: 2008